У меня есть UITableView
, к которому я добавляю tableFooterView
, по какой-то причине tableFooterView
не появляется?
Как мне добавить свои tableFooterView
Я добавляюtableFooterView
в методе connectionDidFinishLoading
после перезагрузки данных tableview
.
Итак, что я делаю, это
[controls reloadData];
UIView *myFooterView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 320, 100)];
if(self.item.canRunOnDemand)
{
UIButton *buttonRunWorkflow = [UIButton buttonWithType:UIButtonTypeRoundedRect];
[buttonRunWorkflow addTarget:self action:@selector(runWorkflow:) forControlEvents:UIControlEventTouchDown];
[buttonRunWorkflow setTitle:@"Run Now" forState:UIControlStateNormal];
buttonRunWorkflow.frame = CGRectMake(15, 5, 290, 44);
buttonRunWorkflow.backgroundColor = [UIColor clearColor];
[buttonRunWorkflow setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
[myFooterView addSubview:buttonRunWorkflow];
}
if(item.canRunAlways)
{
UILabel *canRunAlwaysLabel = [[UILabel alloc] initWithFrame:CGRectMake(15, 46, 100, 44)];
canRunAlwaysLabel.backgroundColor = [UIColor clearColor];
canRunAlwaysLabel.text = @"Run Always:";
UISwitch *canRunAlways = [[UISwitch alloc] initWithFrame:CGRectMake(115, 56, 100, 44)];
[canRunAlways addTarget:self action:@selector(canRunAlwaysChanged:) forControlEvents:UIControlEventValueChanged];
[myFooterView addSubview:canRunAlways];
[myFooterView addSubview:canRunAlwaysLabel];
[canRunAlwaysLabel release];
[canRunAlways release];
}
[myFooterView release];
[controls.tableFooterView addSubview:myFooterView];
Высота вида нижнего колонтитула
- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section
{
return 100;
}
Я также попробовал это:
- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section
{
if(section == [[fields objectAtIndex:section] count] - 1)
{
return 100;
}
else {
return 0;
}
}
-(UIView*) tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section
{
if(section == [[fields objectAtIndex:section] count] - 1)
{
UIView *myFooterView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 320, 80)];
if(self.item.canRunOnDemand)
{
UIButton *buttonRunWorkflow = [UIButton buttonWithType:UIButtonTypeRoundedRect];
[buttonRunWorkflow addTarget:self action:@selector(runWorkflow:) forControlEvents:UIControlEventTouchDown];
[buttonRunWorkflow setTitle:@"Run Now" forState:UIControlStateNormal];
buttonRunWorkflow.frame = CGRectMake(15, 5, 290, 44);
buttonRunWorkflow.backgroundColor = [UIColor clearColor];
[buttonRunWorkflow setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
[myFooterView addSubview:buttonRunWorkflow];
}
if(item.canRunAlways)
{
UILabel *canRunAlwaysLabel = [[UILabel alloc] initWithFrame:CGRectMake(15, 46, 100, 44)];
canRunAlwaysLabel.backgroundColor = [UIColor clearColor];
canRunAlwaysLabel.text = @"Run Always:";
UISwitch *canRunAlways = [[UISwitch alloc] initWithFrame:CGRectMake(115, 56, 100, 44)];
[canRunAlways addTarget:self action:@selector(canRunAlwaysChanged:) forControlEvents:UIControlEventValueChanged];
[myFooterView addSubview:canRunAlways];
[myFooterView addSubview:canRunAlwaysLabel];
[canRunAlwaysLabel release];
[canRunAlways release];
}
return myFooterView;
}
else {
return nil;
}
}