2D Toolkit Forum

2D Toolkit => Support => Topic started by: N93 on July 27, 2014, 08:46:48 am

Title: which button is calling the function ?
Post by: N93 on July 27, 2014, 08:46:48 am

consider I have six buttons that do same work so  I write one function  that use for all of them (example : answer question )
but in this function I need to know who call the function, button 1 or button 6  or ...
How can I understand which button call the function ?
I use the 2dtoolkit Basic button


(http://i58.tinypic.com/i6ikgl.png)
 

Title: Re: which button is calling the function ?
Post by: unikronsoftware on July 27, 2014, 02:08:06 pm

The functions can take an optional tk2dUIItem parameter, which will be the object that triggered it.