I have an array of buttons. There is a common Click-method for these
buttons.
How can I find what button is clicked?

Sauli

On Oct 8, 10:01*am, saulij <sau...@hotmail.com> wrote:
> I have an array of buttons. There is a common Click-method for these
> buttons.
> How can I find what button is clicked?
>
> Sauli

In the event handler, first arg would be "object sender". you can
identify the sender through this argument. (I believe so)

-Cnu

On Oct 8, 1:09*pm, Duggi <DuggiSrinivasa...@gmail.com> wrote:
> On Oct 8, 10:01*am, saulij <sau...@hotmail.com> wrote:
>
> > I have an array of buttons. There is a common Click-method for these
> > buttons.
> > How can I find what button is clicked?
>
> > Sauli
>
> In the event handler, first arg would be "object sender". you can
> identify the sender through this argument. (I believe so)
>

I haven't tried this but it should work.

Private void Common_Click(Object sender, EventArgs e)
{
Button btn = (Button)sender;
switch (btn.Name)
{
case "btnButton1":
Do something for button1;
break;
case "btnButton2":
Do something for button2;
break;
etc ...
}
}

On Oct 8, 10:42*am, za...@construction-imaging.com wrote:
> On Oct 8, 1:09*pm, Duggi <DuggiSrinivasa...@gmail.com> wrote:
>
> > On Oct 8, 10:01*am, saulij <sau...@hotmail.com> wrote:
>
> > > I have an array of buttons. There is a common Click-method for these
> > > buttons.
> > > How can I find what button is clicked?
>
> > > Sauli
>
> > In the event handler, first arg would be "object sender". you can
> > identify the sender through this argument. (I believe so)
>
> I haven't tried this but it should work.
>
> Private void Common_Click(Object sender, EventArgs e)
> {
> * * Button btn = (Button)sender;
> * * switch (btn.Name)
> * * {
> * * * * case "btnButton1":
> * * * * * * Do something for button1;
> * * * * * * break;
> * * * * case "btnButton2":
> * * * * * * Do something for button2;
> * * * * * * break;
> * * * * etc ...
> * * }
>
>
>
> }- Hide quoted text -
>
> - Show quoted text -

nice to see some code here. The same approach I was suggesting.

Saulij, Please let us know if it solves your issue.

-Cnu

Also, you could set the Tag property for each button and use that to identify
them.

Duggi kirjoitti:
> On Oct 8, 10:42 am, za...@construction-imaging.com wrote:
>> On Oct 8, 1:09 pm, Duggi <DuggiSrinivasa...@gmail.com> wrote:
>>
>>> On Oct 8, 10:01 am, saulij <sau...@hotmail.com> wrote:
>>>> I have an array of buttons. There is a common Click-method for these
>>>> buttons.
>>>> How can I find what button is clicked?
>>>> Sauli
>>> In the event handler, first arg would be "object sender". you can
>>> identify the sender through this argument. (I believe so)
>> I haven't tried this but it should work.
>>
>> Private void Common_Click(Object sender, EventArgs e)
>> {
>> Button btn = (Button)sender;
>> switch (btn.Name)
>> {
>> case "btnButton1":
>> Do something for button1;
>> break;
>> case "btnButton2":
>> Do something for button2;
>> break;
>> etc ...
>> }
>>
>>
>>
>> }- Hide quoted text -
>>
>> - Show quoted text -
>
> nice to see some code here. The same approach I was suggesting.
>
> Saulij, Please let us know if it solves your issue.
>
> -Cnu
This works fine, Thanks a lot

sauli