Question

I want to change the uilabel height as per content and display it in a uitableview cell, there is a custom cell and cell is expand as per uilabel height
When button is pressed then and then cell height is expand as per the uilabel height

Thank you in Advance 🙂

Answer 1

//Calculate the size based on the font and linebreak mode of your label

CGSize maxLabelSize = CGSizeMake(300,9999);

CGSize expectedLabelSize = [myString sizeWithFont:myLabel.font 
                        constrainedToSize:maxLabelSize 
                        lineBreakMode:myLabel.lineBreakMode]; 

//adjust the label the the new height.
CGRect newFrame = myLabel.frame;
newFrame.size.height = expectedLabelSize.height;
myLabel.frame = newFrame;