now i have 2 image in screen and two corresponding coordinates , i want to define image which user clicked,plz show me how can i do this ?

Use an OnTouchListener and compared the returned point of touch to the images' locations.

jonbonazza wrote:Use an OnTouchListener and compared the returned point of touch to the images' locations.

if i only have name or id of image , can i use OnTouchListener to know image user clicked?

you can create an ImageView to define the image useing its ID and then use its accessor methods to get the x coordinate, y coordinate, width, and height to define the bounds of the image and compare it to the point of click.

jonbonazza wrote:you can create an ImageView to define the image useing its ID and then use its accessor methods to get the x coordinate, y coordinate, width, and height to define the bounds of the image and compare it to the point of click.

thanks you so much ! Let me try