i am trying to call a C# fonction or event from a JS object.

i have this

<script language="javascript" type="text/javascript">
    function UpdPanelUpdate(){
        __doPostBack("????","");
    }
</script>

<a  onmouseover="UpdPanelUpdate()"> mose over me  </a>
<asp:Button ID="ClientID" runat="server" Text="Press ME" onclick="ClientID_Click1" />

i know that __doPostBack(" ",""); will cause my page to reload

my C# code looks like

using System; 
using System.Collections;

using System.Configuration;

using System.Data;

using System.Linq;

using System.Web;

using System.Web.Security;

using System.Web.UI;

using System.Web.UI.HtmlControls;

using System.Web.UI.WebControls;

using System.Web.UI.WebControls.WebParts;

using System.Xml.Linq;

public partial class _test__doPostBack : System.Web.UI.Page

{

protected void Page_Load(object sender, EventArgs e) 
{

}

public void ClientID_Click1(object sender, EventArgs e) 
{

mySub();

}

public void mySub() 
{
  // Action here 

}

}

the press event works just fine, but not the roll over

Recommended Answers

if you want to do something on mouseover event you can call the buttons click event on the c# side:
this is the example :

Default.aspx:

<%@ Page Language="C#" AutoEventWireup="true"  CodeFile="Default.aspx.cs" Inherits="_Default" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> …
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All 3 Replies

if you want to do something on mouseover event you can call the buttons click event on the c# side:
this is the example :

Default.aspx:

<%@ Page Language="C#" AutoEventWireup="true"  CodeFile="Default.aspx.cs" Inherits="_Default" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
    
        <asp:Button ID="Button1" runat="server" onclick="Button1_Click" Text="Button" />
    
    </div>
    </form>
</body>
</html>

Default.aspx.cs :

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class _Default : System.Web.UI.Page 
{
    protected void Page_Load(object sender, EventArgs e)
    {
        Button1.Attributes.Add("onmouseover", "this.click()");
    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        Response.Write("it works");
    }
}

create the files, run the code, you will understand.

That is a Good Post, Now What is the Attribute of the Button if it loses Focus ?

Thanks

That is a Good Post, Now What is the Attribute of the Button if it loses Focus ?

Thanks

onblur

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