How To Debug Javascript Registered With RegisterClientScriptBlock Method

Aug 29, 2010

I have many existing scripts that I need to debug, all embededed from code behind.

I would prefer to use Visual Studio 2008 client side debbging features, but breakpoints can only be set inside the aspx file withing a script block.

The problem is I can't put a breakpoint on the scripts because they are all registered from the code behind file(not the aspx file). The scripts are added to the page using ClientScriptManager.RegisterClientScriptBlock Method (Type, String, String, Boolean)

Here is an example(it's not broke, just an example of how it's added to the page).

if (!cs.IsClientScriptBlockRegistered(cstype, csname2))
{
StringBuilder cstext2 = new StringBuilder();
cstext2.Append("<script type="text/javascript"> function DoClick() {");
cstext2.Append("Form1.Message.value='Text from client script.'} </");
cstext2.Append("script>");
cs.RegisterClientScriptBlock(cstype, csname2, cstext2.ToString(), false);
}

Is it possible to debug it without having to pull out each script in a test page?

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