objective c - Unable to add header and footer for a table view controller -

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@property(nonatomic,retain) uiview *tableheaderview;    // accessory view above row content. default nil. not confused section header @property(nonatomic,retain) uiview *tablefooterview;    // accessory view below content. default nil. not confused section footer

i have added label in footer view inner coding according requirements no need make global variables. 

- (uiview *)tableview:(uitableview *)tbleview viewforfooterinsection:(nsinteger)section     {                 uilabel *label;             label = [[[uilabel alloc] initwithframe:cgrectmake(10, 0, 300, 30)]autorelease];             [label setbackgroundcolor:[uicolor clearcolor]];             label.textalignment = uitextalignmentcenter;             [label settextcolor:[uicolor whitecolor]];             [label setfont:[uifont boldsystemfontofsize:15.0]];             [label settext:nslocalizedstring(@"instructions personal profile",@"instructions personal profile")];           uiview *view = [[[uiview alloc] initwithframe:cgrectmake(0, 0, 320, 30)]autorelease];           [view setautoresizingmask:uiviewautoresizingflexiblewidth];           [view addsubview:label];          return view;   }  - (uiview *)tableview:(uitableview *)tableview viewforheaderinsection:(nsinteger)section }

for setting height of footer , header use:-

- (cgfloat)tableview:(uitableview *)tableview heightforheaderinsection:(nsinteger)section { } - (cgfloat)tableview:(uitableview *)tableview heightforfooterinsection:(nsinteger)section { }

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