ios - Resizing UITableViewCell contentview width. -

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i want make uitableviewcell width 280 , start @ (20,0)

meaning there should 20 points insets on x axis cell.

however, when change table cell's contentview frame - entire cell behind black square of size want , new cell looks this

this code this: in viewdidload of tableviewcontroller

[tableview registernib:[uinib nibwithnibname:[self layoutname] bundle:[nsbundle mainbundle]] forcellreuseidentifier:[self cellidentifier]];

initialize of cell

    -(void)initialize{ //    [self setbackgroundcolor:[uicolor clearcolor]]; //    [self settintcolor:[uicolor clearcolor]];     self.backgroundview = [[wbchildcellbackground alloc]initwithframe:cgrectinset([self frame], 20, 0)];     [self.backgroundview sethidden:yes];    self.contentview.autoresizingmask = uiviewautoresizingflexiblewidth | uiviewautoresizingflexibleleftmargin | uiviewautoresizingflexiblerightmargin | uiviewautoresizingflexibleheight | uiviewautoresizingflexibletopmargin | uiviewautoresizingflexiblebottommargin;     self.autoresizingmask =uiviewautoresizingflexiblewidth | uiviewautoresizingflexibleleftmargin | uiviewautoresizingflexiblerightmargin | uiviewautoresizingflexibleheight | uiviewautoresizingflexibletopmargin | uiviewautoresizingflexiblebottommargin;      self.contentview.contentmode = uiviewcontentmoderedraw;     self.autoresizessubviews = yes;     self.contentview.autoresizessubviews = yes;     self.contentmode = uiviewcontentmoderedraw;     self.originalframe = self.frame;  }

and call code:

-(void)layoutsubviews{     [super layoutsubviews];     cgrect frame = self.bounds;         frame.origin.x = frame.origin.x + self.cellinset;         frame.size.width = frame.size.width - 2*self.cellinset;       if(self.cellinset == 0){             frame = self.originalframe;        }     self.contentview.bounds = frame;     [self.contentview layoutsubviews];  } -(void)setcellinset:(cgfloat)cellinset{     _cellinset = cellinset;     [self layoutsubviews]; }

why doesn't cell change way want?


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