how to call javascript function in c#
Dec 29, 2022
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HTML markup showing a label and button control is as follows.
<body>
<form id="form1" runat="server">
<div>
<asp:Label ID="lblJavaScript" runat="server" Text=""></asp:Label>
<asp:Button ID="btnShowDialogue" runat="server" Text="Show Dialogue" />
</div>
</form>
</body>
JavaScript Function<head runat="server">
<title>Calling javascript function from code behind example</title>
<script type="text/javascript">
function showDialogue() {
alert("this dialogue has been invoked through codebehind.");
}
</script>
</head>
Code trigger the javascript functionlblJavaScript.Text = "<script type='text/javascript'>showDialogue();</script>";