Calling inline Javascript from codebehind on pageload

Question

I have a Javascript block on my asp.net page:

<script type="text/javascript">
    Sys.debug = true;
    var popup;
    Sys.require(Sys.components.popup, function () {
        popup = Sys.create.popup("#popup", {
            parentElementID: "target",
        });
    });
</script>

How do I call this from C# code behind?

ClientScript.RegisterStartupScript(GetType(), "key", ???, true);

Answer 1

您可能会在MSDN上找到有关此问题的帮助： http : //social.msdn.microsoft.com/Forums/vstudio/en-US/a5f09794-3224-4c9d-8453-688a303a9198/call-javascript-function-from-c -代码隐藏

Answer 2

Try this:

ClientScript.RegisterStartupScript(this.GetType(), "sample", "<script 
    type="text/javascript">Sys.debug = true;var popup;Sys.require(Sys.components.popup,
    function () {popup = Sys.create.popup("#popup", {parentElementID: "target",});});
    </script>",false);

Answer 3

One way to call :

Page.ClientScript.RegisterStartupScript(this.GetType(), "key", "xyz();", true); Keep your JavaScript in a function ;