i have a problem with 'onblur'

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Plz...Can anyone help me in code,how to apply 'onblur' on textbox in asp.net(MS visual web developer 2010 express)
Thank You....

Posted 2-Jul-11 1:41am

M.imran ali

Updated 2-Jul-11 2:08am

v3

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2 solutions

Solution 2

You can do it in both design file or in code behind file

Design:
<asp:TextBox runat="server" onblur="Javascript:alert('1234');" />

Code Behind:

myTextBox.Attributes.Add("onblur","alert('1234');");

Posted 2-Jul-11 7:10am

Nasser Malik

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#realJSOP · Accepted Answer · 2011-07-02T02:29:00

Solution 1

I found this with google (google is free - you can use it too).

In your aspx file:

<asp:textbox onblur="javascript:msgBox('test');"/> // assume msgBox is your own javascript function

In your aspx.cs file:

C#

protected void Page_Load(Object sender, System.EventArgs a)
{
    TextBox1.Attributes.Add("onblur", "javascript:msgbox('Test');");
}

Posted 2-Jul-11 2:29am

#realJSOP

Comments

M.imran ali 2-Jul-11 8:33am

Thanks John...I tried that too...but iam getting compilation error

[no name] 2-Jul-11 9:10am

It is customary to post the error you are getting, not just saying you are getting one. Add it to the question.