How to enable Only one button and making User Interaction No

Question

In my project in one view i want to make all the view disable except one button, So i am using

[self.view setUserInteractionEnabled:NO];

As i have many components it is difficult to enable and disable every component so i am using it.

But I want to enable one button there are many buttons.

just loop every subview and disable them and enable that button — Bryan Chen, Sep 13 '13 at 03:42

score 3 · Answer 1 · answered Sep 13 '13 at 03:56

As per XLC You can do like

for (UIView *view in [self.view subviews])
    {
        if (view.tag==101)// set your button tag that you don't wont disable
            [ view setUserInteractionEnabled:YES];
        else
            [ view setUserInteractionEnabled:NO];
    }

score 1 · Answer 2 · answered Sep 13 '13 at 04:40

Try this:

for (UIView *viewButton in [self.view subviews]) 
{
 if ([viewButton isKindOfClass:[UIButton class]]) //In case you want check only for the buttons.
   {
    if (viewButton.tag==1)//Make sure that you have already set the tag=1 for the button,which you don't want to disable
    {
    [viewButton setUserInteractionEnabled:YES];
    }
    else
    {
    [viewButton setUserInteractionEnabled:NO];
    }
   }
}

score 1 · Answer 3 · answered Sep 13 '13 at 04:57

try this one hope this helps you

for (id subview in [self.view subviews]) 
{
   if ([subview isKindOfClass:[UIButton class]]&&[subview tag]==1)
   {
         [subview setUserInteractionEnabled:YES];
   }
   else
   {
         [subview setUserInteractionEnabled:NO];
   }
}

score 0 · Answer 4 · answered Sep 13 '13 at 03:49

0

If you use [self.view setUserInteractionEnabled:NO]; Then your entire view getting disable including subviews. So better to loop all subviews and disable and enable according to requirement.

answered Sep 13 '13 at 03:49

kumar123

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How to enable Only one button and making User Interaction No

4 Answers4