iPhone：CustomCell，无法设置数据
我尝试使用 Uilabel 和文本字段制作自定义单元格
，我得到了：
-> http://data.imagup.com/9/1119535256.png
但没有给出给定我的值（“Titre”和“Valeur”是通用的）：
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
static NSString *CellIdentifier = @"InscriptionCustomCell";
InscriptionCustomCell *cell = (InscriptionCustomCell *) [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
NSArray *topLevelObjects = [[NSBundle mainBundle] loadNibNamed:@"InscriptionCustomCell" owner:self options:nil];
for (id currentObject in topLevelObjects){
if ([currentObject isKindOfClass:[UITableViewCell class]]){
cell = (InscriptionCustomCell *) currentObject;
break;
}
}
}
cell.selectionStyle = UITableViewCellSelectionStyleNone;
if(indexPath.section ==0)
{
[cell.titreCell setText:[model.listModuleInfoPerso objectAtIndex:indexPath.row]];
[cell.contenuCell setPlaceholder:[model.listModuleInfoPerso objectAtIndex:indexPath.row]];
}else {
[cell.titreCell setText:[model.listModuleInfoSupp objectAtIndex:indexPath.row]];
[cell.contenuCell setPlaceholder:[model.listModuleInfoSupp objectAtIndex:indexPath.row]];
}
return cell;
}
没有错误：S，有什么想法吗？
I try to make a custom cell with a Uilabel and textfield
And i get this:
-> http://data.imagup.com/9/1119535256.png
But it's not given given my value ("Titre" & "Valeur" are generic):
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
static NSString *CellIdentifier = @"InscriptionCustomCell";
InscriptionCustomCell *cell = (InscriptionCustomCell *) [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
NSArray *topLevelObjects = [[NSBundle mainBundle] loadNibNamed:@"InscriptionCustomCell" owner:self options:nil];
for (id currentObject in topLevelObjects){
if ([currentObject isKindOfClass:[UITableViewCell class]]){
cell = (InscriptionCustomCell *) currentObject;
break;
}
}
}
cell.selectionStyle = UITableViewCellSelectionStyleNone;
if(indexPath.section ==0)
{
[cell.titreCell setText:[model.listModuleInfoPerso objectAtIndex:indexPath.row]];
[cell.contenuCell setPlaceholder:[model.listModuleInfoPerso objectAtIndex:indexPath.row]];
}else {
[cell.titreCell setText:[model.listModuleInfoSupp objectAtIndex:indexPath.row]];
[cell.contenuCell setPlaceholder:[model.listModuleInfoSupp objectAtIndex:indexPath.row]];
}
return cell;
}
No error :S, an idea?
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将 NSLog 放入 [model.listModuleInfoPerso objectAtIndex:indexPath.row] 中，以便您可以看到输出的内容...
Put an NSLog in the [model.listModuleInfoPerso objectAtIndex:indexPath.row] so you can see what is coming out...
您可能忘记将 Interface Builder 中的标签和文本字段连接到 InscriptionCustomCell 子类中的属性。
You probably forgot to hook up the label and the text field from Interface Builder to the properties in your InscriptionCustomCell subclass.
看来您还没有为 UITextField 设置委托。因此，请立即设置委托，然后您就可以访问 TextField 条目。
Here it seems that you haven't set the delegate for UITextField. So, please set delegate now and then you can access the TextField entry.