CODEWITHSUNDEEP
iphonerowthree20customizationttlauncherview
Daniel
Daniel

Reputation: 3341

How to display 4 rows in TTLauncherView

Is it possible to display 4 rows instead of default 3 rows in the TTLauncherView?

Upvotes: 1

Views: 1070

Answers (2)

jverdi
jverdi

Reputation: 1506

You can modify the row height with a category if you always use the same number of rows: 

@interface TTLauncherView(FourthRow)

@end


@implementation TTLauncherView(FourthRow)

- (CGFloat)rowHeight {
  int rows = 4;
  return round(_scrollView.height / rows);
}

@end

Upvotes: 1

Andrew Flynn
Andrew Flynn

Reputation: 1516

For me, the default number of rows in TTLauncherView was 4, so I'm not sure why you're seeing only 3. Or do you mean columns (which does default to 3)?

Either way both values are configurable via the columnCount and rowCount properties:

TTLauncherView launcher = [[[TTLauncherView alloc] initWithFrame:self.view.bounds] autorelease];
launcher.rowCount = 3;
launcher.columnCount = 3;

should give you one with both 3 rows and columns

Upvotes: 0

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