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New Message on BDOTNET
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From: Sri_Ram_78
Message 3 in Discussion
Hi
Balaji,
You need to add return statement before calling javascript
function like this ..
View.Attributes.Add("onClick","return
doDateCheck(StartDate,EndDate);");
Hope
this solves ur problem .
Rgds
Sriram
-----Original Message-----
From:
BalajiKrishnan [mailto:[EMAIL PROTECTED]
Sent: Friday, January
21, 2005 11:10 AM
To: BDOTNET
Subject: Calling Javascript
function on Image Button Click
New Message on BDOTNET
Calling
Javascript function on Image Button Click
Reply
Reply to Sender Recommend
Message 1 in
Discussion
From: BalajiKrishnan
Hi ALL,
<o:p> </o:p>
I have a image button (Server
side)<o:p></o:p>
On the image button click I am calling a function in
code behind<o:p></o:p>
<o:p> </o:p>
Now to validate two text boxes,I have added a javascipt
function, if the validation fails it should not submit and the
code behind function should not get
executed.<o:p></o:p>
<o:p> </o:p>
View.Attributes.Add("onClick","doDateCheck(StartDate,EndDate);");<o:p></o:p>
<o:p> </o:p>
function doDateCheck()
{ alert(from);
alert(to);
if (Date.parse(from.value) >
Date.parse(to.value))
{ alert("The dates are invalid.");
return false;
}
}<o:p></o:p>
I am getting the values in the javascript function and the
validation is also done, but the image button is getting
submitted and the code behind function is
called.<o:p></o:p>
<o:p> </o:p>
What could be the problem.<o:p></o:p>
<o:p> </o:p>
Balaji.<o:p></o:p>
<o:p> </o:p>
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