CODEWITHSUNDEEP
iosobjective-cuicollectionviewuicollectionviewcelluicollectionviewlayout
Parvesh Singh
Parvesh Singh

Reputation: 81

How to zoom in the content of cell in uicollectionview

enter image description here

In the above image,A,B,C,D,E are each custom cell,of collection view and i want to zoom in the cell one by one like c cell.

Any suggestion?

Upvotes: 5

Views: 3165

Answers (2)

mos mos
mos mos

Reputation: 11

In swift 3 based on Himanshu Moradiya solution:

 func animateZoomforCell(zoomCell : UICollectionViewCell)
{
    UIView.animate(
        withDuration: 0.2,
        delay: 0,
        options: UIViewAnimationOptions.curveEaseOut,
        animations: {
                        zoomCell.transform = CGAffineTransform.init(scaleX: 1.2, y: 1.2)
            },
    completion: nil)
}
func animateZoomforCellremove(zoomCell : UICollectionViewCell)
{
    UIView.animate(
        withDuration: 0.2,
        delay: 0,
        options: UIViewAnimationOptions.curveEaseOut,
        animations: {
            zoomCell.transform = CGAffineTransform.init(scaleX: 1.0, y: 1.0)
    },
        completion: nil)

}

Upvotes: 1

Himanshu Moradiya
Himanshu Moradiya

Reputation: 4815

Just call this method when your collectionviewcell click 

[self animateZoomforCell:cell]; // pass cell as collectionviewcell

-(void)animateZoomforCell:(UICollectionViewCell*)zoomCell
{
    [UIView animateWithDuration:0.2 delay:0 options:UIViewAnimationOptionCurveEaseOut animations:^{

        zoomCell.transform = CGAffineTransformMakeScale(1.6,1.6);
    } completion:^(BOOL finished){
    }];
}
-(void)animateZoomforCellremove:(UICollectionViewCell*)zoomCell
{
    [UIView animateWithDuration:0.2 delay:0 options:UIViewAnimationOptionCurveEaseOut animations:^{

        zoomCell.transform = CGAffineTransformMakeScale(1.0,1.0);
    } completion:^(BOOL finished){
    }];
}

Upvotes: 2

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