我有一个包含8个单元格的tableView。当你单击单元格2时,我想要隐藏/取消隐藏单元格3-5。但是我不知道如何将这些单元格编号发送到高处,或者我是否在弄乱。我还需要知道如何在高度变化后刷新菜单。提前谢谢。
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{
[tableView deselectRowAtIndexPath:indexPath animated:YES];
if([indexPath row] == 1){
'';//
}else if([indexPath row] == 2){
if( viewCells ==0){
viewCells =1;
// What needs to be here to change the 3-5 index height
}else{
viewCells =0;
// What needs to be here to change the 3-5 index height
}
}else if([indexPath row] == 3){
//
}else if([indexPath row] == 4){
//
}else if([indexPath row] == 5){
//
}else if([indexPath row] == 6){
//
}else if([indexPath row] == 7){
//
}else if([indexPath row] == 8){
//
}
}
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
if(viewCells==0){
return 44;
}else{
return 0;
}
return 44;
}
答案 0 :(得分:0)
在朋友的帮助下,我得到了它的工作。这是代码。
(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { [tableView deselectRowAtIndexPath:indexPath animated:YES];
KYDrawerController menu =(KYDrawerController )self.parentViewController; UIStoryboard * storyboard = [UIStoryboard storyboardWithName:@" MainStoryboard"捆绑:无]; if([indexPath row] == 1){ // } else if([indexPath row] == 2){ _advanced =!_advanced; [[self tableView] reloadData]; 返回; } else if(_advanced){ if([indexPath row] == 3){ // else if([indexPath row] == 4){ // } else if([indexPath row] == 5){ // } else if([indexPath row] == 6){ // } else if([indexPath row] == 7){ // } else if([indexPath row] == 8){ // } }其他{ if([indexPath row] == 3){ // else if([indexPath row] == 4){ // } } [menu setDrawerState:KYDrawerControllerDrawerStateClosed animated:YES]; [menu reloadInputViews]; }
(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { if(!_ advanced&& indexPath.row> 2){ indexPath = [NSIndexPath indexPathForRow:indexPath.row + 4 inSection:indexPath.section]; } return [super tableView:tableView cellForRowAtIndexPath:indexPath]; }
(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { 如果(!_高级) return [super tableView:tableView numberOfRowsInSection:section] - 4; return [super tableView:tableView numberOfRowsInSection:section]; }