c#asp.net browser event-handling onresize

C# ASP.NET browser resize event

I cannot find a resize event for my C# Asp.Net application. I'm trying to do something like this, but there is no onresize event in my <body runat="server" ..>.

How do I add a function call on the event of browser resize in my C# ASP.NET application?

Solution

You need to add your custom resize handler to the window using JavaScript. Something like this.

<script>
function customResize(){
  //your code
}

function onLoad(){
  window.onresize = customResize;
}
</script>
<body onload="onLoad"></body>