The Set button is not pressed: setenable
[Button Setenable:no];
Set dimmed: Setalpha
[Button setalpha:0.4];
Set Button Image: SetImage
[Button setimage:[uiimage imagenamed:@ "Choice"] forstate:uicontrolstatenormal];
Set Button title: Settitle
[Button settitle:@ "];
Determine if the button is transparent: istransparent
[Button istransparent];
Set whether the button is transparent: settransparent
Transparent
[Button Settransparent:yes];
Not transparent
[Button Settransparent:no];
To determine whether a border is showing a border: showsborderonlywhilemouseinside
[Button showsborderonlywhilemouseinside];
Set border to show border: setshowsborderonlywhilemouseinside
Show
[Button Setshowsborderonlywhilemouseinside:yes];
does not display
[Button Setshowsborderonlywhilemouseinside:no];
Set the display type of the button: Setbuttontype:
Cond...
IOS button Settings