C# WinApp สงสัยเกี่ยวกับ การนำ Control มาลงใน navigator ครับ
โค้ด 2 ตัวนี้ต่างกันแค่ตัวหนึ่งมีคำว่า TextBox แล้วตัวที่ 2 ก็เปลี่ยนคำว่า TextBox เป็น DateTimePicker แค่นั้นเองครับCode (C#) using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
//------------------------------------------------------------------------------
// <copyright file="ToolStripTextBox.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
namespace System.WindowsTOR.Forms
{
using System;
using System.Drawing;
using System.Drawing.Design;
using System.ComponentModel;
using System.Diagnostics;
using System.Windows.Forms.Layout;
using System.Collections.Specialized;
using System.Runtime.InteropServices;
using System.Windows.Forms.Design;
using System.Security;
using System.Security.Permissions;
using Microsoft.Win32;
using System.Windows.Forms;
[ToolStripItemDesignerAvailability(ToolStripItemDesignerAvailability.MenuStrip | ToolStripItemDesignerAvailability.ToolStrip | ToolStripItemDesignerAvailability.ContextMenuStrip)]
public class ToolStripTextBoxTOR : ToolStripControlHost
{
internal static readonly object EventTextBoxTextAlignChanged = new object();
internal static readonly object EventAcceptsTabChanged = new object();
internal static readonly object EventBorderStyleChanged = new object();
internal static readonly object EventHideSelectionChanged = new object();
internal static readonly object EventReadOnlyChanged = new object();
internal static readonly object EventMultilineChanged = new object();
internal static readonly object EventModifiedChanged = new object();
public ToolStripTextBoxTOR()
: base(CreateControlInstance())
{
ToolStripTextBoxControl textBox = Control as ToolStripTextBoxControl;
textBox.Owner = this;
}
public ToolStripTextBoxTOR(string name)
: this()
{
this.Name = name;
}
[EditorBrowsable(EditorBrowsableState.Never)]
public ToolStripTextBoxTOR(Control c)
: base(c)
{
// throw new NotSupportedException(SR.GetString(SR.ToolStripMustSupplyItsOwnTextBox));
}
[
Browsable(false),
EditorBrowsable(EditorBrowsableState.Never),
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
]
public override Image BackgroundImage
{
get
{
return base.BackgroundImage;
}
set
{
base.BackgroundImage = value;
}
}
[
Browsable(false),
EditorBrowsable(EditorBrowsableState.Never),
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)
]
public override ImageLayout BackgroundImageLayout
{
get
{
return base.BackgroundImageLayout;
}
set
{
base.BackgroundImageLayout = value;
}
}
protected override Size DefaultSize
{
get
{
return new Size(100, 22);
}
}
[Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public TextBox TextBox
{
get
{
return Control as TextBox;
}
}
private static Control CreateControlInstance()
{
TextBox textBox = new ToolStripTextBoxControl();
textBox.BorderStyle = BorderStyle.Fixed3D;
textBox.AutoSize = true;
return textBox;
}
private void HandleAcceptsTabChanged(object sender, EventArgs e)
{
OnAcceptsTabChanged(e);
}
private void HandleBorderStyleChanged(object sender, EventArgs e)
{
OnBorderStyleChanged(e);
}
private void HandleHideSelectionChanged(object sender, EventArgs e)
{
OnHideSelectionChanged(e);
}
private void HandleModifiedChanged(object sender, EventArgs e)
{
OnModifiedChanged(e);
}
private void HandleMultilineChanged(object sender, EventArgs e)
{
OnMultilineChanged(e);
}
private void HandleReadOnlyChanged(object sender, EventArgs e)
{
OnReadOnlyChanged(e);
}
void RaiseEvent(object key, EventArgs e)
{
EventHandler handler = (EventHandler)Events[key];
if (handler != null) handler(this, e);
}
private void HandleTextBoxTextAlignChanged(object sender, EventArgs e)
{
RaiseEvent(EventTextBoxTextAlignChanged, e);
}
protected virtual void OnAcceptsTabChanged(EventArgs e)
{
RaiseEvent(EventAcceptsTabChanged, e);
}
protected virtual void OnBorderStyleChanged(EventArgs e)
{
RaiseEvent(EventBorderStyleChanged, e);
}
protected virtual void OnHideSelectionChanged(EventArgs e)
{
RaiseEvent(EventHideSelectionChanged, e);
}
protected virtual void OnModifiedChanged(EventArgs e)
{
RaiseEvent(EventModifiedChanged, e);
}
protected virtual void OnMultilineChanged(EventArgs e)
{
RaiseEvent(EventMultilineChanged, e);
}
protected virtual void OnReadOnlyChanged(EventArgs e)
{
RaiseEvent(EventReadOnlyChanged, e);
}
protected override void OnSubscribeControlEvents(Control control)
{
TextBox textBox = control as TextBox;
if (textBox != null)
{
// Please keep this alphabetized and in [....] with Unsubscribe
//
textBox.AcceptsTabChanged += new EventHandler(HandleAcceptsTabChanged);
textBox.BorderStyleChanged += new EventHandler(HandleBorderStyleChanged);
textBox.HideSelectionChanged += new EventHandler(HandleHideSelectionChanged);
textBox.ModifiedChanged += new EventHandler(HandleModifiedChanged);
textBox.MultilineChanged += new EventHandler(HandleMultilineChanged);
textBox.ReadOnlyChanged += new EventHandler(HandleReadOnlyChanged);
textBox.TextAlignChanged += new EventHandler(HandleTextBoxTextAlignChanged);
}
base.OnSubscribeControlEvents(control);
}
protected override void OnUnsubscribeControlEvents(Control control)
{
TextBox textBox = control as TextBox;
if (textBox != null)
{
// Please keep this alphabetized and in [....] with Subscribe
//
textBox.AcceptsTabChanged -= new EventHandler(HandleAcceptsTabChanged);
textBox.BorderStyleChanged -= new EventHandler(HandleBorderStyleChanged);
textBox.HideSelectionChanged -= new EventHandler(HandleHideSelectionChanged);
textBox.ModifiedChanged -= new EventHandler(HandleModifiedChanged);
textBox.MultilineChanged -= new EventHandler(HandleMultilineChanged);
textBox.ReadOnlyChanged -= new EventHandler(HandleReadOnlyChanged);
textBox.TextAlignChanged -= new EventHandler(HandleTextBoxTextAlignChanged);
}
base.OnUnsubscribeControlEvents(control);
}
#region WrappedProperties
[DefaultValue(false)]
public bool AcceptsTab
{
get { return TextBox.AcceptsTab; }
set { TextBox.AcceptsTab = value; }
}
[DesignerSerializationVisibility(DesignerSerializationVisibility.Content),Localizable(true),
Editor("System.Windows.Forms.Design.ListControlStringCollectionEditor, ", typeof(UITypeEditor)),
Browsable(true), EditorBrowsable(EditorBrowsableState.Always)]
public System.Windows.Forms.AutoCompleteStringCollection AutoCompleteCustomSource
{
get { return TextBox.AutoCompleteCustomSource; }
set { TextBox.AutoCompleteCustomSource = value; }
}
[DefaultValue(AutoCompleteMode.None),Browsable(true), EditorBrowsable(EditorBrowsableState.Always)]
public AutoCompleteMode AutoCompleteMode
{
get { return TextBox.AutoCompleteMode; }
set { TextBox.AutoCompleteMode = value; }
}
[DefaultValue(AutoCompleteSource.None),Browsable(true), EditorBrowsable(EditorBrowsableState.Always)]
public AutoCompleteSource AutoCompleteSource
{
get { return TextBox.AutoCompleteSource; }
set { TextBox.AutoCompleteSource = value; }
}
[DefaultValue(BorderStyle.Fixed3D)]
public BorderStyle BorderStyle
{
get { return TextBox.BorderStyle; }
set { TextBox.BorderStyle = value; }
}
[Browsable(false),DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public bool CanUndo
{
get { return TextBox.CanUndo; }
}
[DefaultValue(CharacterCasing.Normal)]
public CharacterCasing CharacterCasing
{
get { return TextBox.CharacterCasing; }
set { TextBox.CharacterCasing = value; }
}
[DefaultValue(true)]
public bool HideSelection
{
get { return TextBox.HideSelection; }
set { TextBox.HideSelection = value; }
}
[DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),Localizable(true),
Editor("System.Windows.Forms.Design.StringArrayEditor, " , typeof(UITypeEditor))]
public string[] Lines
{
get { return TextBox.Lines; }
set { TextBox.Lines = value; }
}
[DefaultValue(32767),Localizable(true)]
public int MaxLength
{
get { return TextBox.MaxLength; }
set { TextBox.MaxLength = value; }
}
[Browsable(false),DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public bool Modified
{
get { return TextBox.Modified; }
set { TextBox.Modified = value; }
}
[DefaultValue(false),Localizable(true),RefreshProperties(RefreshProperties.All),Browsable(false), EditorBrowsable(EditorBrowsableState.Never)]
public bool Multiline
{
get { return TextBox.Multiline; }
set { TextBox.Multiline = value; }
}
[DefaultValue(false)]
public bool ReadOnly
{
get { return TextBox.ReadOnly; }
set { TextBox.ReadOnly = value; }
}
[Browsable(false),DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),]
public string SelectedText
{
get { return TextBox.SelectedText; }
set { TextBox.SelectedText = value; }
}
[Browsable(false),DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public int SelectionLength
{
get { return TextBox.SelectionLength; }
set { TextBox.SelectionLength = value; }
}
[Browsable(false),DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public int SelectionStart
{
get { return TextBox.SelectionStart; }
set { TextBox.SelectionStart = value; }
}
[DefaultValue(true)]
public bool ShortcutsEnabled
{
get { return TextBox.ShortcutsEnabled; }
set { TextBox.ShortcutsEnabled = value; }
}
[Browsable(false)]
public int TextLength
{
get { return TextBox.TextLength; }
}
[Localizable(true),DefaultValue(HorizontalAlignment.Left)]
public HorizontalAlignment TextBoxTextAlign
{
get { return TextBox.TextAlign; }
set { TextBox.TextAlign = value; }
}
[Localizable(true),DefaultValue(true),Browsable(false), EditorBrowsable(EditorBrowsableState.Never)]
public bool WordWrap
{
get { return TextBox.WordWrap; }
set { TextBox.WordWrap = value; }
}
#endregion WrappedProperties
#region WrappedEvents
public event EventHandler AcceptsTabChanged
{
add
{
Events.AddHandler(EventAcceptsTabChanged, value);
}
remove
{
Events.RemoveHandler(EventAcceptsTabChanged, value);
}
}
public event EventHandler BorderStyleChanged
{
add
{
Events.AddHandler(EventBorderStyleChanged, value);
}
remove
{
Events.RemoveHandler(EventBorderStyleChanged, value);
}
}
public event EventHandler HideSelectionChanged
{
add
{
Events.AddHandler(EventHideSelectionChanged, value);
}
remove
{
Events.RemoveHandler(EventHideSelectionChanged, value);
}
}
public event EventHandler ModifiedChanged
{
add
{
Events.AddHandler(EventModifiedChanged, value);
}
remove
{
Events.RemoveHandler(EventModifiedChanged, value);
}
}
[ Browsable(false), EditorBrowsable(EditorBrowsableState.Never)]
public event EventHandler MultilineChanged
{
add
{
Events.AddHandler(EventMultilineChanged, value);
}
remove
{
Events.RemoveHandler(EventMultilineChanged, value);
}
}
public event EventHandler ReadOnlyChanged
{
add
{
Events.AddHandler(EventReadOnlyChanged, value);
}
remove
{
Events.RemoveHandler(EventReadOnlyChanged, value);
}
}
public event EventHandler TextBoxTextAlignChanged
{
add
{
Events.AddHandler(EventTextBoxTextAlignChanged, value);
}
remove
{
Events.RemoveHandler(EventTextBoxTextAlignChanged, value);
}
}
#endregion WrappedEvents
#region WrappedMethods
public void AppendText(string text) { TextBox.AppendText(text); }
public void Clear() { TextBox.Clear(); }
public void ClearUndo() { TextBox.ClearUndo(); }
public void Copy() { TextBox.Copy(); }
public void Cut() { TextBox.Copy(); }
public void DeselectAll() { TextBox.DeselectAll(); }
public char GetCharFromPosition(System.Drawing.Point pt) { return TextBox.GetCharFromPosition(pt); }
public int GetCharIndexFromPosition(System.Drawing.Point pt) { return TextBox.GetCharIndexFromPosition(pt); }
public int GetFirstCharIndexFromLine(int lineNumber) { return TextBox.GetFirstCharIndexFromLine(lineNumber); }
public int GetFirstCharIndexOfCurrentLine() { return TextBox.GetFirstCharIndexOfCurrentLine(); }
public int GetLineFromCharIndex(int index) { return TextBox.GetLineFromCharIndex(index); }
public System.Drawing.Point GetPositionFromCharIndex(int index) { return TextBox.GetPositionFromCharIndex(index); }
public void Paste() { TextBox.Paste(); }
public void ScrollToCaret() { TextBox.ScrollToCaret(); }
public void Select(int start, int length) { TextBox.Select(start, length); }
public void SelectAll() { TextBox.SelectAll(); }
public void Undo() { TextBox.Undo(); }
#endregion
private class ToolStripTextBoxControl : TextBox
{
private System.WindowsTOR.Forms.ToolStripTextBoxTOR ownerItem;
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Performance", "CA1805:DoNotInitializeUnnecessarily")] // FXCop doesnt understand that setting Font changes the value of isFontSet
public ToolStripTextBoxControl()
{
}
public System.WindowsTOR.Forms.ToolStripTextBoxTOR Owner
{
get { return ownerItem; }
set { ownerItem = value; }
}
protected override void OnGotFocus(EventArgs e)
{
base.OnGotFocus(e);
}
}
}
}
Code (C#) using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
//------------------------------------------------------------------------------
// <copyright file="ToolStripTextBox.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
namespace System.WindowsTOR.Forms
{
using System;
using System.Drawing;
using System.Drawing.Design;
using System.ComponentModel;
using System.Diagnostics;
using System.Windows.Forms.Layout;
using System.Collections.Specialized;
using System.Runtime.InteropServices;
using System.Windows.Forms.Design;
using System.Security;
using System.Security.Permissions;
using Microsoft.Win32;
using System.Windows.Forms;
[ToolStripItemDesignerAvailability(ToolStripItemDesignerAvailability.MenuStrip | ToolStripItemDesignerAvailability.ToolStrip | ToolStripItemDesignerAvailability.ContextMenuStrip)]
public class ToolStripDateTimePickerTOR : ToolStripControlHost
{
internal static readonly object EventTextBoxTextAlignChanged = new object();
internal static readonly object EventAcceptsTabChanged = new object();
internal static readonly object EventBorderStyleChanged = new object();
internal static readonly object EventHideSelectionChanged = new object();
internal static readonly object EventReadOnlyChanged = new object();
internal static readonly object EventMultilineChanged = new object();
internal static readonly object EventModifiedChanged = new object();
public ToolStripDateTimePickerTOR()
: base(CreateControlInstance())
{
ToolStripDateTimePickerTORControl textBox = Control as ToolStripDateTimePickerTORControl;
textBox.Owner = this;
}
public ToolStripDateTimePickerTOR(string name)
: this()
{
this.Name = name;
}
[EditorBrowsable(EditorBrowsableState.Never)]
public ToolStripDateTimePickerTOR(Control c)
: base(c)
{
// throw new NotSupportedException(SR.GetString(SR.ToolStripMustSupplyItsOwnTextBox));
}
[
Browsable(false),
EditorBrowsable(EditorBrowsableState.Never),
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
]
public override Image BackgroundImage
{
get
{
return base.BackgroundImage;
}
set
{
base.BackgroundImage = value;
}
}
[
Browsable(false),
EditorBrowsable(EditorBrowsableState.Never),
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)
]
public override ImageLayout BackgroundImageLayout
{
get
{
return base.BackgroundImageLayout;
}
set
{
base.BackgroundImageLayout = value;
}
}
protected override Size DefaultSize
{
get
{
return new Size(100, 22);
}
}
[Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public TextBox TextBox
{
get
{
return Control as TextBox;
}
}
private static Control CreateControlInstance()
{
DateTimePicker textBox = new ToolStripDateTimePickerTORControl();
textBox.Format= DateTimePickerFormat.Short;
textBox.AutoSize = true;
return textBox;
}
private void HandleAcceptsTabChanged(object sender, EventArgs e)
{
OnAcceptsTabChanged(e);
}
private void HandleBorderStyleChanged(object sender, EventArgs e)
{
OnBorderStyleChanged(e);
}
private void HandleHideSelectionChanged(object sender, EventArgs e)
{
OnHideSelectionChanged(e);
}
private void HandleModifiedChanged(object sender, EventArgs e)
{
OnModifiedChanged(e);
}
private void HandleMultilineChanged(object sender, EventArgs e)
{
OnMultilineChanged(e);
}
private void HandleReadOnlyChanged(object sender, EventArgs e)
{
OnReadOnlyChanged(e);
}
void RaiseEvent(object key, EventArgs e)
{
EventHandler handler = (EventHandler)Events[key];
if (handler != null) handler(this, e);
}
private void HandleTextBoxTextAlignChanged(object sender, EventArgs e)
{
RaiseEvent(EventTextBoxTextAlignChanged, e);
}
protected virtual void OnAcceptsTabChanged(EventArgs e)
{
RaiseEvent(EventAcceptsTabChanged, e);
}
protected virtual void OnBorderStyleChanged(EventArgs e)
{
RaiseEvent(EventBorderStyleChanged, e);
}
protected virtual void OnHideSelectionChanged(EventArgs e)
{
RaiseEvent(EventHideSelectionChanged, e);
}
protected virtual void OnModifiedChanged(EventArgs e)
{
RaiseEvent(EventModifiedChanged, e);
}
protected virtual void OnMultilineChanged(EventArgs e)
{
RaiseEvent(EventMultilineChanged, e);
}
protected virtual void OnReadOnlyChanged(EventArgs e)
{
RaiseEvent(EventReadOnlyChanged, e);
}
protected override void OnSubscribeControlEvents(Control control)
{
TextBox textBox = control as TextBox;
if (textBox != null)
{
// Please keep this alphabetized and in [....] with Unsubscribe
//
textBox.AcceptsTabChanged += new EventHandler(HandleAcceptsTabChanged);
textBox.BorderStyleChanged += new EventHandler(HandleBorderStyleChanged);
textBox.HideSelectionChanged += new EventHandler(HandleHideSelectionChanged);
textBox.ModifiedChanged += new EventHandler(HandleModifiedChanged);
textBox.MultilineChanged += new EventHandler(HandleMultilineChanged);
textBox.ReadOnlyChanged += new EventHandler(HandleReadOnlyChanged);
textBox.TextAlignChanged += new EventHandler(HandleTextBoxTextAlignChanged);
}
base.OnSubscribeControlEvents(control);
}
protected override void OnUnsubscribeControlEvents(Control control)
{
TextBox textBox = control as TextBox;
if (textBox != null)
{
// Please keep this alphabetized and in [....] with Subscribe
//
textBox.AcceptsTabChanged -= new EventHandler(HandleAcceptsTabChanged);
textBox.BorderStyleChanged -= new EventHandler(HandleBorderStyleChanged);
textBox.HideSelectionChanged -= new EventHandler(HandleHideSelectionChanged);
textBox.ModifiedChanged -= new EventHandler(HandleModifiedChanged);
textBox.MultilineChanged -= new EventHandler(HandleMultilineChanged);
textBox.ReadOnlyChanged -= new EventHandler(HandleReadOnlyChanged);
textBox.TextAlignChanged -= new EventHandler(HandleTextBoxTextAlignChanged);
}
base.OnUnsubscribeControlEvents(control);
}
#region WrappedProperties
[DefaultValue(false)]
public bool AcceptsTab
{
get { return TextBox.AcceptsTab; }
set { TextBox.AcceptsTab = value; }
}
[DesignerSerializationVisibility(DesignerSerializationVisibility.Content), Localizable(true),
Editor("System.Windows.Forms.Design.ListControlStringCollectionEditor, ", typeof(UITypeEditor)),
Browsable(true), EditorBrowsable(EditorBrowsableState.Always)]
public System.Windows.Forms.AutoCompleteStringCollection AutoCompleteCustomSource
{
get { return TextBox.AutoCompleteCustomSource; }
set { TextBox.AutoCompleteCustomSource = value; }
}
[DefaultValue(AutoCompleteMode.None), Browsable(true), EditorBrowsable(EditorBrowsableState.Always)]
public AutoCompleteMode AutoCompleteMode
{
get { return TextBox.AutoCompleteMode; }
set { TextBox.AutoCompleteMode = value; }
}
[DefaultValue(AutoCompleteSource.None), Browsable(true), EditorBrowsable(EditorBrowsableState.Always)]
public AutoCompleteSource AutoCompleteSource
{
get { return TextBox.AutoCompleteSource; }
set { TextBox.AutoCompleteSource = value; }
}
[DefaultValue(BorderStyle.Fixed3D)]
public BorderStyle BorderStyle
{
get { return TextBox.BorderStyle; }
set { TextBox.BorderStyle = value; }
}
[Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public bool CanUndo
{
get { return TextBox.CanUndo; }
}
[DefaultValue(CharacterCasing.Normal)]
public CharacterCasing CharacterCasing
{
get { return TextBox.CharacterCasing; }
set { TextBox.CharacterCasing = value; }
}
[DefaultValue(true)]
public bool HideSelection
{
get { return TextBox.HideSelection; }
set { TextBox.HideSelection = value; }
}
[DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden), Localizable(true),
Editor("System.Windows.Forms.Design.StringArrayEditor, ", typeof(UITypeEditor))]
public string[] Lines
{
get { return TextBox.Lines; }
set { TextBox.Lines = value; }
}
[DefaultValue(32767), Localizable(true)]
public int MaxLength
{
get { return TextBox.MaxLength; }
set { TextBox.MaxLength = value; }
}
[Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public bool Modified
{
get { return TextBox.Modified; }
set { TextBox.Modified = value; }
}
[DefaultValue(false), Localizable(true), RefreshProperties(RefreshProperties.All), Browsable(false), EditorBrowsable(EditorBrowsableState.Never)]
public bool Multiline
{
get { return TextBox.Multiline; }
set { TextBox.Multiline = value; }
}
[DefaultValue(false)]
public bool ReadOnly
{
get { return TextBox.ReadOnly; }
set { TextBox.ReadOnly = value; }
}
[Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),]
public string SelectedText
{
get { return TextBox.SelectedText; }
set { TextBox.SelectedText = value; }
}
[Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public int SelectionLength
{
get { return TextBox.SelectionLength; }
set { TextBox.SelectionLength = value; }
}
[Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public int SelectionStart
{
get { return TextBox.SelectionStart; }
set { TextBox.SelectionStart = value; }
}
[DefaultValue(true)]
public bool ShortcutsEnabled
{
get { return TextBox.ShortcutsEnabled; }
set { TextBox.ShortcutsEnabled = value; }
}
[Browsable(false)]
public int TextLength
{
get { return TextBox.TextLength; }
}
[Localizable(true), DefaultValue(HorizontalAlignment.Left)]
public HorizontalAlignment TextBoxTextAlign
{
get { return TextBox.TextAlign; }
set { TextBox.TextAlign = value; }
}
[Localizable(true), DefaultValue(true), Browsable(false), EditorBrowsable(EditorBrowsableState.Never)]
public bool WordWrap
{
get { return TextBox.WordWrap; }
set { TextBox.WordWrap = value; }
}
#endregion WrappedProperties
#region WrappedEvents
public event EventHandler AcceptsTabChanged
{
add
{
Events.AddHandler(EventAcceptsTabChanged, value);
}
remove
{
Events.RemoveHandler(EventAcceptsTabChanged, value);
}
}
public event EventHandler BorderStyleChanged
{
add
{
Events.AddHandler(EventBorderStyleChanged, value);
}
remove
{
Events.RemoveHandler(EventBorderStyleChanged, value);
}
}
public event EventHandler HideSelectionChanged
{
add
{
Events.AddHandler(EventHideSelectionChanged, value);
}
remove
{
Events.RemoveHandler(EventHideSelectionChanged, value);
}
}
public event EventHandler ModifiedChanged
{
add
{
Events.AddHandler(EventModifiedChanged, value);
}
remove
{
Events.RemoveHandler(EventModifiedChanged, value);
}
}
[Browsable(false), EditorBrowsable(EditorBrowsableState.Never)]
public event EventHandler MultilineChanged
{
add
{
Events.AddHandler(EventMultilineChanged, value);
}
remove
{
Events.RemoveHandler(EventMultilineChanged, value);
}
}
public event EventHandler ReadOnlyChanged
{
add
{
Events.AddHandler(EventReadOnlyChanged, value);
}
remove
{
Events.RemoveHandler(EventReadOnlyChanged, value);
}
}
public event EventHandler TextBoxTextAlignChanged
{
add
{
Events.AddHandler(EventTextBoxTextAlignChanged, value);
}
remove
{
Events.RemoveHandler(EventTextBoxTextAlignChanged, value);
}
}
#endregion WrappedEvents
#region WrappedMethods
public void AppendText(string text) { TextBox.AppendText(text); }
public void Clear() { TextBox.Clear(); }
public void ClearUndo() { TextBox.ClearUndo(); }
public void Copy() { TextBox.Copy(); }
public void Cut() { TextBox.Copy(); }
public void DeselectAll() { TextBox.DeselectAll(); }
public char GetCharFromPosition(System.Drawing.Point pt) { return TextBox.GetCharFromPosition(pt); }
public int GetCharIndexFromPosition(System.Drawing.Point pt) { return TextBox.GetCharIndexFromPosition(pt); }
public int GetFirstCharIndexFromLine(int lineNumber) { return TextBox.GetFirstCharIndexFromLine(lineNumber); }
public int GetFirstCharIndexOfCurrentLine() { return TextBox.GetFirstCharIndexOfCurrentLine(); }
public int GetLineFromCharIndex(int index) { return TextBox.GetLineFromCharIndex(index); }
public System.Drawing.Point GetPositionFromCharIndex(int index) { return TextBox.GetPositionFromCharIndex(index); }
public void Paste() { TextBox.Paste(); }
public void ScrollToCaret() { TextBox.ScrollToCaret(); }
public void Select(int start, int length) { TextBox.Select(start, length); }
public void SelectAll() { TextBox.SelectAll(); }
public void Undo() { TextBox.Undo(); }
#endregion
private class ToolStripDateTimePickerTORControl : DateTimePicker
{
private System.WindowsTOR.Forms.ToolStripDateTimePickerTOR ownerItem;
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Performance", "CA1805:DoNotInitializeUnnecessarily")] // FXCop doesnt understand that setting Font changes the value of isFontSet
public ToolStripDateTimePickerTORControl()
{
}
public System.WindowsTOR.Forms.ToolStripDateTimePickerTOR Owner
{
get { return ownerItem; }
set { ownerItem = value; }
}
protected override void OnGotFocus(EventArgs e)
{
base.OnGotFocus(e);
}
}
}
}
Tag .NET, Win (Windows App), C#, VS 2012 (.NET 4.x), Windows
Date :
2017-01-22 17:36:47By :
lamaka.torView :
922Reply :
2
ลองเปลี่ยนมาเป็น Label และตัด property กับ Event บางส่วนออกไป ก็ใช้งานได้ครับCode (C#) namespace System.WindowsTOR.Forms
{
using System;
using System.Drawing;
using System.Drawing.Design;
using System.ComponentModel;
using System.Diagnostics;
using System.Windows.Forms.Layout;
using System.Collections.Specialized;
using System.Runtime.InteropServices;
using System.Windows.Forms.Design;
using System.Security;
using System.Security.Permissions;
using Microsoft.Win32;
using System.Windows.Forms;
[ToolStripItemDesignerAvailability(ToolStripItemDesignerAvailability.MenuStrip | ToolStripItemDesignerAvailability.ToolStrip | ToolStripItemDesignerAvailability.ContextMenuStrip)]
public class ToolStripLabelTOR : ToolStripControlHost
{
internal static readonly object EventLabelTextAlignChanged = new object();
internal static readonly object EventAcceptsTabChanged = new object();
internal static readonly object EventBorderStyleChanged = new object();
internal static readonly object EventHideSelectionChanged = new object();
internal static readonly object EventReadOnlyChanged = new object();
internal static readonly object EventMultilineChanged = new object();
internal static readonly object EventModifiedChanged = new object();
public ToolStripLabelTOR()
: base(CreateControlInstance())
{
ToolStripLabelControl Label = Control as ToolStripLabelControl;
Label.Owner = this;
}
public ToolStripLabelTOR(string name)
: this()
{
this.Name = name;
}
[EditorBrowsable(EditorBrowsableState.Never)]
public ToolStripLabelTOR(Control c)
: base(c)
{
// throw new NotSupportedException(SR.GetString(SR.ToolStripMustSupplyItsOwnLabel));
}
[
Browsable(false),
EditorBrowsable(EditorBrowsableState.Never),
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
]
public override Image BackgroundImage
{
get
{
return base.BackgroundImage;
}
set
{
base.BackgroundImage = value;
}
}
[
Browsable(false),
EditorBrowsable(EditorBrowsableState.Never),
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)
]
public override ImageLayout BackgroundImageLayout
{
get
{
return base.BackgroundImageLayout;
}
set
{
base.BackgroundImageLayout = value;
}
}
protected override Size DefaultSize
{
get
{
return new Size(100, 22);
}
}
[Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public Label Label
{
get
{
return Control as Label;
}
}
private static Control CreateControlInstance()
{
Label Label = new ToolStripLabelControl();
Label.BorderStyle = BorderStyle.Fixed3D;
Label.AutoSize = true;
return Label;
}
private void HandleAcceptsTabChanged(object sender, EventArgs e)
{
OnAcceptsTabChanged(e);
}
private void HandleBorderStyleChanged(object sender, EventArgs e)
{
OnBorderStyleChanged(e);
}
private void HandleHideSelectionChanged(object sender, EventArgs e)
{
OnHideSelectionChanged(e);
}
private void HandleModifiedChanged(object sender, EventArgs e)
{
OnModifiedChanged(e);
}
private void HandleMultilineChanged(object sender, EventArgs e)
{
OnMultilineChanged(e);
}
private void HandleReadOnlyChanged(object sender, EventArgs e)
{
OnReadOnlyChanged(e);
}
void RaiseEvent(object key, EventArgs e)
{
EventHandler handler = (EventHandler)Events[key];
if (handler != null) handler(this, e);
}
private void HandleLabelTextAlignChanged(object sender, EventArgs e)
{
RaiseEvent(EventLabelTextAlignChanged, e);
}
protected virtual void OnAcceptsTabChanged(EventArgs e)
{
RaiseEvent(EventAcceptsTabChanged, e);
}
protected virtual void OnBorderStyleChanged(EventArgs e)
{
RaiseEvent(EventBorderStyleChanged, e);
}
protected virtual void OnHideSelectionChanged(EventArgs e)
{
RaiseEvent(EventHideSelectionChanged, e);
}
protected virtual void OnModifiedChanged(EventArgs e)
{
RaiseEvent(EventModifiedChanged, e);
}
protected virtual void OnMultilineChanged(EventArgs e)
{
RaiseEvent(EventMultilineChanged, e);
}
protected virtual void OnReadOnlyChanged(EventArgs e)
{
RaiseEvent(EventReadOnlyChanged, e);
}
protected override void OnSubscribeControlEvents(Control control)
{
Label Label = control as Label;
if (Label != null)
{
// Please keep this alphabetized and in [....] with Unsubscribe
//
Label.TextAlignChanged += new EventHandler(HandleLabelTextAlignChanged);
}
base.OnSubscribeControlEvents(control);
}
protected override void OnUnsubscribeControlEvents(Control control)
{
Label Label = control as Label;
if (Label != null)
{
// Please keep this alphabetized and in [....] with Subscribe
//
Label.TextAlignChanged -= new EventHandler(HandleLabelTextAlignChanged);
}
base.OnUnsubscribeControlEvents(control);
}
#region WrappedEvents
public event EventHandler AcceptsTabChanged
{
add
{
Events.AddHandler(EventAcceptsTabChanged, value);
}
remove
{
Events.RemoveHandler(EventAcceptsTabChanged, value);
}
}
public event EventHandler BorderStyleChanged
{
add
{
Events.AddHandler(EventBorderStyleChanged, value);
}
remove
{
Events.RemoveHandler(EventBorderStyleChanged, value);
}
}
public event EventHandler HideSelectionChanged
{
add
{
Events.AddHandler(EventHideSelectionChanged, value);
}
remove
{
Events.RemoveHandler(EventHideSelectionChanged, value);
}
}
public event EventHandler ModifiedChanged
{
add
{
Events.AddHandler(EventModifiedChanged, value);
}
remove
{
Events.RemoveHandler(EventModifiedChanged, value);
}
}
[Browsable(false), EditorBrowsable(EditorBrowsableState.Never)]
public event EventHandler MultilineChanged
{
add
{
Events.AddHandler(EventMultilineChanged, value);
}
remove
{
Events.RemoveHandler(EventMultilineChanged, value);
}
}
public event EventHandler ReadOnlyChanged
{
add
{
Events.AddHandler(EventReadOnlyChanged, value);
}
remove
{
Events.RemoveHandler(EventReadOnlyChanged, value);
}
}
public event EventHandler LabelTextAlignChanged
{
add
{
Events.AddHandler(EventLabelTextAlignChanged, value);
}
remove
{
Events.RemoveHandler(EventLabelTextAlignChanged, value);
}
}
#endregion WrappedEvents
private class ToolStripLabelControl : Label
{
private System.WindowsTOR.Forms.ToolStripLabelTOR ownerItem;
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Performance", "CA1805:DoNotInitializeUnnecessarily")] // FXCop doesnt understand that setting Font changes the value of isFontSet
public ToolStripLabelControl()
{
}
public System.WindowsTOR.Forms.ToolStripLabelTOR Owner
{
get { return ownerItem; }
set { ownerItem = value; }
}
protected override void OnGotFocus(EventArgs e)
{
base.OnGotFocus(e);
}
}
}
}
ประวัติการแก้ไข
Date :
2017-01-22 17:43:11By :
lamaka.tor
//ToolStripDateTimePickerTOR Code (C#) namespace System.WindowsTOR.Forms
{
using System;
using System.Drawing;
using System.Drawing.Design;
using System.ComponentModel;
using System.Diagnostics;
using System.Windows.Forms.Layout;
using System.Collections.Specialized;
using System.Runtime.InteropServices;
using System.Windows.Forms.Design;
using System.Security;
using System.Security.Permissions;
using Microsoft.Win32;
using System.Windows.Forms;
[ToolStripItemDesignerAvailability(ToolStripItemDesignerAvailability.MenuStrip | ToolStripItemDesignerAvailability.ToolStrip | ToolStripItemDesignerAvailability.ContextMenuStrip)]
public class ToolStripDateTimePickerTOR : ToolStripControlHost
{
public ToolStripDateTimePickerTOR()
: base(CreateControlInstance())
{
ToolStripLabelControl Label = Control as ToolStripLabelControl;
Label.Owner = this;
}
public ToolStripDateTimePickerTOR(string name)
: this()
{
this.Name = name;
}
[EditorBrowsable(EditorBrowsableState.Never)]
public ToolStripDateTimePickerTOR(Control c)
: base(c)
{
}
public Label Label
{
get { return Control as Label; }
}
private static Control CreateControlInstance()
{
DateTimePicker Label = new ToolStripLabelControl();
Label.AutoSize = true;
return Label;
}
protected override void OnSubscribeControlEvents(Control control)
{
Label Label = control as Label;
base.OnSubscribeControlEvents(control);
}
protected override void OnUnsubscribeControlEvents(Control control)
{
Label Label = control as Label;
base.OnUnsubscribeControlEvents(control);
}
private class ToolStripLabelControl : DateTimePicker
{
private System.WindowsTOR.Forms.ToolStripDateTimePickerTOR ownerItem;
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Performance", "CA1805:DoNotInitializeUnnecessarily")] // FXCop doesnt understand that setting Font changes the value of isFontSet
public ToolStripLabelControl()
{
}
public System.WindowsTOR.Forms.ToolStripDateTimePickerTOR Owner
{
get { return ownerItem; }
set { ownerItem = value; }
}
protected override void OnGotFocus(EventArgs e)
{
base.OnGotFocus(e);
}
}
}
}
Code (C#) namespace System.WindowsTOR.Forms
{
using System;
using System.Drawing;
using System.Drawing.Design;
using System.ComponentModel;
using System.Diagnostics;
using System.Windows.Forms.Layout;
using System.Collections.Specialized;
using System.Runtime.InteropServices;
using System.Windows.Forms.Design;
using System.Security;
using System.Security.Permissions;
using Microsoft.Win32;
using System.Windows.Forms;
[ToolStripItemDesignerAvailability(ToolStripItemDesignerAvailability.MenuStrip | ToolStripItemDesignerAvailability.ToolStrip | ToolStripItemDesignerAvailability.ContextMenuStrip)]
public class ToolStripLabelTOR : ToolStripControlHost
{
public ToolStripLabelTOR()
: base(CreateControlInstance())
{
ToolStripLabelControl Label = Control as ToolStripLabelControl;
Label.Owner = this;
}
public ToolStripLabelTOR(string name)
: this()
{
this.Name = name;
}
[EditorBrowsable(EditorBrowsableState.Never)]
public ToolStripLabelTOR(Control c)
: base(c)
{
}
public Label Label
{
get{return Control as Label;}
}
private static Control CreateControlInstance()
{
Label Label = new ToolStripLabelControl();
Label.BorderStyle = BorderStyle.Fixed3D;
Label.AutoSize = true;
return Label;
}
protected override void OnSubscribeControlEvents(Control control)
{
Label Label = control as Label;
base.OnSubscribeControlEvents(control);
}
protected override void OnUnsubscribeControlEvents(Control control)
{
Label Label = control as Label;
base.OnUnsubscribeControlEvents(control);
}
private class ToolStripLabelControl : Label
{
private System.WindowsTOR.Forms.ToolStripLabelTOR ownerItem;
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Performance", "CA1805:DoNotInitializeUnnecessarily")] // FXCop doesnt understand that setting Font changes the value of isFontSet
public ToolStripLabelControl()
{
}
public System.WindowsTOR.Forms.ToolStripLabelTOR Owner
{
get { return ownerItem; }
set { ownerItem = value; }
}
protected override void OnGotFocus(EventArgs e)
{
base.OnGotFocus(e);
}
}
}
}
Date :
2017-01-22 18:07:14By :
lamaka.tor
Server 02
Load balance : Server 02
