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อยากให้ textbox1 ได้รับค่า id="result_scan" รบกวนอาจารย์ช่วยเหลือด้วยครับ
Code (JavaScript)
<div style="text-align: center;">
<div id="reader" style="width: 500px;" class="auto-style2"></div>
<div id="show" style="display: none;">
<h4>Welcome :</h4>
<p style="color: blue;" id="result_scan" runat="server"></p>
</div>
</div>
<script>
const html5Qrcode = new Html5Qrcode('reader');
const qrCodeSuccessCallback = (decodedText, decodedResult) => {
if (decodedText) {
document.getElementById('show').style.display = 'block';
document.getElementById('result_scan').textContent = decodedText;
html5Qrcode.stop();
}
}
const config = { fps: 10, qrbox: { width: 250, height: 250 } }
/* html5Qrcode.start({ facingMode: "environment" }, config, qrCodeSuccessCallback);*/
html5Qrcode.start({ facingMode: "user" }, config, qrCodeSuccessCallback);
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
</div>
</form>
</body>
</html>
ฝัง asp ต้องเขียนโค๊ตประมานไหนครับ
Code (VB.NET)
Public Class test3
Inherits System.Web.UI.Page
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Not Page.IsPostBack Then
Response.Write(result_scan)
Dim x As String = ""
x = Request.QueryString("result_scan")
Else
Response.Write(result_scan)
Dim x As String = ""
x = Request.QueryString("result_scan")
End If
End Sub
End Class
Tag : ASP, HTML, Web (ASP.NET), VB.NET, IIS
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ประวัติการแก้ไข
2024-09-27 10:53:28
2024-09-27 10:56:01
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| Date :
2024-09-27 10:50:50 |
By :
puy4088 |
View :
1256 |
Reply :
1 |
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