iphone - change image of UIBarButton -


my target change image of uibarbutton (which use iboutlet) programmatically.

i found solution on stackoverflow change-image-of-uibutton-with-other-image. not working on ios 4.2.

can me that. simon

i tried:

uiimage *image = [uiimage imagewithcontentsoffile:                   [[nsbundle mainbundle] pathforresource:@"play" oftype:@"png"]]; playbutton.image = image; 
uiimage *image = [uiimage imagewithcontentsoffile:                  [[nsbundle mainbundle] pathforresource:@"play" oftype:@"png"]];uiimage *image = [uiimage imagewithcontentsoffile: [[nsbundle mainbundle] pathforresource:@"play" oftype:@"png"]]; cgrect frame = cgrectmake(0, 0, image.size.width, image.size.height); uibutton* somebutton = [[uibutton alloc] initwithframe:frame]; [somebutton setbackgroundimage:image forstate:uicontrolstatenormal]; [somebutton setshowstouchwhenhighlighted:yes]; playbutton = [[uibarbuttonitem alloc]initwithcustomview:somebutton];  [somebutton release];

if want put image button use following code.

uiimage *image = [uiimage imagewithcontentsoffile: [[nsbundle mainbundle] pathforresource:@"play" oftype:@"png"]];  cgrect frame = cgrectmake(0, 0, image.size.width, image.size.height);  uibutton* somebutton = [uibutton buttonwithtype:uibuttontypecustom]; [somebutton setbackgroundimage:image forstate:uicontrolstatenormal]; [somebutton setshowstouchwhenhighlighted:yes]; playbutton = [[uibarbuttonitem alloc]initwithcustomview:somebutton];

regards,

satya


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