Creating dynametic buttons

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I am creating dynamic buttons with condition,in my app product categories are dynamic they can increase,according to that product categories how many are there that much buttons have to create ,(based on that product categories buttons have to create).they are creating and event firing fine but,problem is i am applying background color to clicked button but,it doesnt remove afterclicking one to another button,still continues with other buttons color how can i solve it?
could you please help me...Thank you in adv!!!!

Posted 1-Nov-11 1:42am

kishore1215

Updated 1-Nov-11 1:43am

v2

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2 solutions

Solution 1

when the click event executes, inside that event.

you will get the object 'sender' as button instance... remove the bccolor from that sender button.

mark as answer if solves your problem

Posted 1-Nov-11 1:47am

Pandya Anil

Updated 1-Nov-11 1:48am

v2

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BobJanova · Accepted Answer · 2011-11-01T02:01:00

I think what you want is that when you set the background of one button, you want to unset the background of the previously highlighted one. Is that correct?

If so, it's simple, but you need to store the previously highlighted one somewhere, otherwise you have no way to reference it!

Control highlightedControl;
Color previousBackground;

void buttonClickHandler(object sender, EventArgs ea){
 Control c = sender as Control;
 if(c != highlightedControl){
  if(null != highlightedControl) highlightedControl.BackColor = previousBackground;
  previousBackground = c.BackColor;
  highlightedControl = c;
  c.BackColor = Color.Red; // or whatever your highlight colour is
 }
 // ... (other things you want to do on button click)
}

(Edit: this text here only to make the brace appear in the right place)