My asp.net page is not displaying the Javascript alert message until I clear the browser's cache memory. Can someone please explain why this happens and suggest a solution?
My asp.net page is not displaying the Javascript alert message until I clear the browser's cache memory. Can someone please explain why this happens and suggest a solution?
To implement confirmation before submitting, use the onClientClick property in the following way:
<asp:Button ID="btnSubmit" OnClick="btnSubmit_click()" OnClientClick="return check()"
runat="server"/>
<script type="text/javascript">
function check() {
if (confirm('Are you sure you want to submit ?')) {
// add any additional form validation here..
return true;
}
else {
return false;
}
}
</script>
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