UI Image View

[tkv555]

I have 2 UIImageView objects one & two [User Action is enabled on both] and I want to know when the user clicks on it.

Can someone tell me how do I identify which UIImageview object was clicked?

My touchesBegan simply passes the control to touchesMoved and i was thinking to somehow use CGRectIntersectsRect with one.frame as one of the parameter, however I am not sure what I should use as the second parameter?

If there is another better way to do this please advise.

Thanks in advance.

[tkv555]

No responses so far

Come on guys and gals I know there are experienced people who can help a newbie for this simple request.

Regards

[rocotilos]

"My touchesBegan simply passes the control to touchesMoved"

What? I don't understand this.
You should post your code for anyone to start replying.

Also, a user does not click on anything, they tap. :P

[tkv555]

Originally Posted by rocotilos

"My touchesBegan simply passes the control to touchesMoved"

What? I don't understand this.
You should post your code for anyone to start replying.

Also, a user does not click on anything, they tap. :P

Sorry for the delay just came back from office. Here is the code

-(void) touchesBeganNSSet *)touches withEventUIEvent *)event
{
[self touchesMoved:touches withEvent:event];
}


-(void) touchesMovedNSSet *)touches withEventUIEvent *)event
{
UITouch *touch = [[event allTouches] anyObject];
CGPoint location = [touch locationInView:touch.view];
}

so the location should give me where the user clicked (oops tapped)
I am not sure how to proceed after this. Please advise.

[tkv555]

someone please help...

[tkv555]

For those looking for similar solution, Here is what I find on you tube

iPhone SDK Tutorial: Touches in a UIImageView Part 2 - YouTube

[Hemu]

Originally Posted by tkv555

For those looking for similar solution, Here is what I find on you tube

iPhone SDK Tutorial: Touches in a UIImageView Part 2 - YouTube

Hi tkv555 thanks for posting this. I was also looking for similar solution. Thanks for sharing the info.
Btw I am looking for some code to drop an image in a certain position after dragging it (as discussed above). Do you have any ideas for me. Thanks

[DavidStanley]

This is will useful to UI image view.

Day 2: UIImageView Animations

[tkv555]

Originally Posted by Hemu

Hi tkv555 thanks for posting this. I was also looking for similar solution. Thanks for sharing the info.
Btw I am looking for some code to drop an image in a certain position after dragging it (as discussed above). Do you have any ideas for me. Thanks

Hemu you want to drop the image at the end position of the drag or do you want to drop it to a completely different location after the drag is over?

[tkv555]

Originally Posted by DavidStanley

This is will useful to UI image view.

Day 2: UIImageView Animations

Thanks