變化高度

Question

Hi every one i have use two custom cell in a table view at a time . 

Cell one contains labels and buttons 

Cell Two Contain next and previous Button 

i am adding cell Two at last index of the table view my question is that how can i change the height of cell 2 dynamically 

Height of Cell one is 110 and i want the height of cell two is 80 what can i do any idea?? 

Answer 1

退房heightForRowAtIndexPathhere

，並返回110或80取決於indexPath.row

Answer 2

// considered your table have single section and multiple rows... 

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{ 

    if(indexPath.row == [tableView numberOfRowsInSection:0]-1){ 
      return 80; 
     } 
     return 110; 

    }