ios - two custom cells in a UITableView -

i trying use 2 custom cells inside uitableview. problem running return not being called in right place. not sure need implement return stop control reaching end of non-void function.

here code inside cellforrowatindex.

static nsstring *kcellid = @"messagecell"; static nsstring *ucellid = @"unreadcell"; if (status == 0) {     //static nsstring *kcellid = @"messagecell";     messagelistcell *cell = (messagelistcell *) [tableview dequeuereusablecellwithidentifier:kcellid];          if (priority == 0)         {             cell. imageviewimportance.image = nil;         }         if (priority == 1)         {             cell.imageviewimportance.image = [uiimage imagenamed:@"single exclamation.png"];         }         if (priority == 2)         {             cell.imageviewimportance.image = [uiimage imagenamed:@"double exclamation mark.png"];         }         if (priority == 3)         {             cell.imageviewimportance.image = [uiimage imagenamed:@"triple exclamation kmar.png"];         } //if (status == 0) //{     cell.backgroundcolor = [uicolor clearcolor];     cell.labelfrom.text = [nsstring stringwithformat:@"from: %@",m.from];     cell.labelfrom.font = [uifont boldsystemfontofsize:17];     cell.labelsubject.text = subject;     cell.labelsubject.font = [uifont boldsystemfontofsize:17];     cell.labeltime.text = time;     cell.labelto.text = [nsstring stringwithformat:@"to: %@",m.to];     cell.labelto.font = [uifont boldsystemfontofsize:17];     return cell; } else if (status != 0) {     //static nsstring *ucellid = @"unreadcell";     messagelistcell *cell = (messagelistcell *)[tableview dequeuereusablecellwithidentifier:ucellid];     cell.backgroundcolor = [uicolor clearcolor];     cell.unreadlabelfrom.text = [nsstring stringwithformat:@"from: %@",m.from];     cell.unreadlabelsubject.text = subject;     cell.unreadlabelto.text = [nsstring stringwithformat:@"to:%@",m.to];     cell.unreadlabeltime.text = time;     return cell; } //nslog(@"description = %@",[cell description]); //return cell; 

}

simply change else if else, compiler stop complaining.

the way have telling compiler check 2 condition, if none of them met? going returned?

you need else block since else if redundant else need.

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if (status == 0) {     static nsstring *kcellid = @"messagecell";     messagelistcell *cell = (messagelistcell *) [tableview dequeuereusablecellwithidentifier:kcellid];      nsstring *imagename;     switch (priority) {         case 0:             imagename = nil;             break;         case 1:             imagename = @"single exclamation.png";             break;         case 2:             imagename = @"double exclamation mark.png";             break;         case 3:             imagename = @"triple exclamation kmar.png";             break;         default:             break;     }       cell.imageviewimportance.image = [uiimage imagenamed:imagename];     cell.backgroundcolor = [uicolor clearcolor];     cell.labelfrom.text = [nsstring stringwithformat:@"from: %@",m.from];     cell.labelfrom.font = [uifont boldsystemfontofsize:17];     cell.labelsubject.text = subject;     cell.labelsubject.font = [uifont boldsystemfontofsize:17];     cell.labeltime.text = time;     cell.labelto.text = [nsstring stringwithformat:@"to: %@",m.to];     cell.labelto.font = [uifont boldsystemfontofsize:17];     return cell; } else {     static nsstring *ucellid = @"unreadcell";     messagelistcell *cell = (messagelistcell *)[tableview dequeuereusablecellwithidentifier:ucellid];     cell.backgroundcolor = [uicolor clearcolor];     cell.unreadlabelfrom.text = [nsstring stringwithformat:@"from: %@",m.from];     cell.unreadlabelsubject.text = subject;     cell.unreadlabelto.text = [nsstring stringwithformat:@"to:%@",m.to];     cell.unreadlabeltime.text = time;     return cell; }