SidduIOS

Results 2 issues of SidduIOS

Here is my code. UIGraphicsBeginImageContextWithOptions(editingView.bounds.size, NO, 0.0); [editingView drawViewHierarchyInRect:editingView.bounds afterScreenUpdates:NO]; UIImage *image = UIGraphicsGetImageFromCurrentImageContext(); UIGraphicsEndImageContext(); if i write like this, I am miss snapshot data. If I replace afterScreenUpdates is...

Hi, can u suggest how i get previous drawing line points.and i want to update the colour for previous lines with selected color