event fired on allready selected radiobutton

[שמעון פ.]

Hi,

I noticed that when mouse click is done on allready selected radiobutton - a
postback is made !
1. Why such thing happens ?
2. How can I catch this event on server side - it causes undesired side
affects.

Shimon

[P Nishanthan]

If the Autopostback property is set to true for the radib butten, this will
happen.
Regards,
P.Nishanthan
"????? ?." <@discussions.microsoft.com> wrote in message
news:E0**********************************@microsof t.com...

Hi,

I noticed that when mouse click is done on allready selected radiobutton - a postback is made !
1. Why such thing happens ?
2. How can I catch this event on server side - it causes undesired side
affects.

Shimon

[Eliyahu Goldin]

Shimon,

If you don't want it, catch it on client side and block with a simple
javascript. Try this (c#):

myRadioButton.Attributes["onclick"]="return !this.checked";

Eliyahu

"????? ?." <@discussions.microsoft.com> wrote in message
news:E0**********************************@microsof t.com...

Hi,

I noticed that when mouse click is done on allready selected radiobutton - a postback is made !
1. Why such thing happens ?
2. How can I catch this event on server side - it causes undesired side
affects.

Shimon

[שמעון פ.]

This solution is not good for me because I do want the check event to occur
if this radiobutton wasn't selected before (I have 2 radiobuttons in the same
group).

Shouldn't there be some specific event that can be caught on server side?

"Eliyahu Goldin" wrote:

Shimon,

If you don't want it, catch it on client side and block with a simple
javascript. Try this (c#):

myRadioButton.Attributes["onclick"]="return !this.checked";

Eliyahu

"????? ?." <@discussions.microsoft.com> wrote in message
news:E0**********************************@microsof t.com...

Hi,

I noticed that when mouse click is done on allready selected radiobutton -

a

postback is made !
1. Why such thing happens ?
2. How can I catch this event on server side - it causes undesired side
affects.

Shimon

[שמעון פ.]

Any suggestion how I can identify this event on server side
or alternatively - how can I block it on client side?

"P Nishanthan" wrote:

If the Autopostback property is set to true for the radib butten, this will
happen.
Regards,
P.Nishanthan
"????? ?." <@discussions.microsoft.com> wrote in message
news:E0**********************************@microsof t.com...

Hi,

I noticed that when mouse click is done on allready selected radiobutton -

a

postback is made !
1. Why such thing happens ?
2. How can I catch this event on server side - it causes undesired side
affects.

Shimon

[Eliyahu Goldin]

It will occur if this radiobutton wasn't selected before. In this case
!this.checked will return true and the event will proceed.

Eliyahu

"????? ?." <@discussions.microsoft.com> wrote in message
news:2D**********************************@microsof t.com...

This solution is not good for me because I do want the check event to occur if this radiobutton wasn't selected before (I have 2 radiobuttons in the same group).

Shouldn't there be some specific event that can be caught on server side?

"Eliyahu Goldin" wrote:

Shimon,

If you don't want it, catch it on client side and block with a simple
javascript. Try this (c#):

myRadioButton.Attributes["onclick"]="return !this.checked";

Eliyahu

"????? ?." <@discussions.microsoft.com> wrote in message
news:E0**********************************@microsof t.com...

Hi,

I noticed that when mouse click is done on allready selected radiobutton -

a

postback is made !
1. Why such thing happens ?
2. How can I catch this event on server side - it causes undesired

side affects.

Shimon