using javascript __doPostBack inside C# code-behinde

[bredal Jensen]

I'm trying to generate a postback to the server when
my radio button is selected.

This code MyRadio.Attributes.Add("onclick",__doPosback(info,'')) does
generate a javascript error.
Info is an integer value i need to send to my server in the query string
.....
Can someone help me with this?

Thanks

 

[Ashish M Bhonkiya]

Hi bredal Jensen,

try this.
MyRadio.Attributes.Add("onclick","__doPosback("+ info.ToString() +",'')");

HTH
Regards
Ashish M Bhonkiya

 

[bredal Jensen]

That worked great..
By the way, how many different parameters can one send in the __DoPostBack
function as query string.
I failed to fin any documentaion of that function.

Again , many thanks for your great support.

 

[bredal Jensen]

Well , i just found out that i may not need javascript to accomplish this.

I could use the following:


MyRadio.AutoPostBack = true;

I also think this solution should be more appropriate for my problem.
Now , the problem how do i define the message handler when my "click"
generate a postback.

I tried :

MyRadio.Attribute.Add("onclick","MyClcick_handler");


But it does not seem to do the magic.


Any idea?

 

[bredal Jensen]

Myradio is genearted dynamically and i can therefore not define
The click event handler in my aspx file.

"MyRadio.AutoPostBack = true" does in fact generate the
postback event.

I'm therefore temptaed to use delegates .

But if someone find a better solution then
i would be happy to know....


Thanks