How do I set cell spacing in a section of UICollectionView
? I know there is a property minimumInteritemSpacing
I have set it to 5.0 still the spaci
I have problem with the accepted answer, so I updated it, this is working for me:
.h
@interface MaxSpacingCollectionViewFlowLayout : UICollectionViewFlowLayout
@property (nonatomic,assign) CGFloat maxCellSpacing;
@end
.m
@implementation MaxSpacingCollectionViewFlowLayout
- (NSArray *) layoutAttributesForElementsInRect:(CGRect)rect {
NSArray *attributes = [super layoutAttributesForElementsInRect:rect];
if (attributes.count <= 0) return attributes;
CGFloat firstCellOriginX = ((UICollectionViewLayoutAttributes *)attributes[0]).frame.origin.x;
for(int i = 1; i < attributes.count; i++) {
UICollectionViewLayoutAttributes *currentLayoutAttributes = attributes[i];
if (currentLayoutAttributes.frame.origin.x == firstCellOriginX) { // The first cell of a new row
continue;
}
UICollectionViewLayoutAttributes *prevLayoutAttributes = attributes[i - 1];
CGFloat prevOriginMaxX = CGRectGetMaxX(prevLayoutAttributes.frame);
if ((currentLayoutAttributes.frame.origin.x - prevOriginMaxX) > self.maxCellSpacing) {
CGRect frame = currentLayoutAttributes.frame;
frame.origin.x = prevOriginMaxX + self.maxCellSpacing;
currentLayoutAttributes.frame = frame;
}
}
return attributes;
}
@end