CODEWITHSUNDEEP
iosobjective-c
Shankar
Shankar

Reputation: 51

How to remove Button from View

I created a five button check this link, How to remove duplicate buttons

i tried this code:

oneBtn1.hidden = YES;

Problem is: I created a buttons with same name but different tag. It is possible to remove button comparing tag or any other way to solve these problem.

Thanks.

Upvotes: 2

Views: 4137

Answers (2)

Wubao Li
Wubao Li

Reputation: 1748

the name you used to create button, only point to the last one button, so, it only remove one button. other buttons as subviews of [self.view], has no var point to.

use

[self.view viewWithTag:theTag]

to get the button with tag, then operate on it.

Upvotes: 1

manujmv
manujmv

Reputation: 6445

If you want to remove the button with a particular tag, then use

[(UIButton*)[self.view viewWithTag:TAG_ID]  removeFromSuperview];

Upvotes: 7

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