ios--Fragmentation Knowledge Collection

Day01 of Knowledge Brocade collection

Two ways to 1.UIView: Sizethatfits and SizeToFit

The official document says:

-(Cgsize) Sizethatfits: (cgsize) size; -----> returns the most appropriate size for the parameter closest to you, not really going to resize the view size, default to the original existing size
Function: Return ' best ' size to fit given size. Does not actually resize view. Default is return existing view size
-(void) SizeToFit; -----> Adjusts the size of the view based on the bounds of the current view, usually based on the label's text, BTN background image and text.
Function: Calls Sizethatfits:with current view bounds and changes bounds size.

ios--Fragmentation Knowledge Collection