Values for uilabels of custom tableview cell is not being set - ios

Question

Im using a tableview with custom cells.
Following is my cellForRowAtIndexPath method.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
// AssigneeCell *cell = (AssigneeCell *)[tableView dequeueReusableCellWithIdentifier:#"Cell"];
static NSString *cellIdentifier = #"Cell";
AssigneeCell * cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier];
if (!cell)
{
[tableView registerNib:[UINib nibWithNibName:#"AssigneewiseView" bundle:nil] forCellReuseIdentifier:#"Cell"];
cell = [tableView dequeueReusableCellWithIdentifier:#"Cell"];
NSLog(#"call");
}
cell.unitNameVal = unitNameResult[indexPath.row];
cell.domainNameVal = domainNameResult[indexPath.row];
cell.compliedVal = compliedResult[indexPath.row];
cell.delayedVal = delayedResult[indexPath.row];
cell.inProgressVal = inProgressResult[indexPath.row];
cell.notCompliedVal = notCompliedResult[indexPath.row];
cell.totalVal = totalValResult[indexPath.row];
return cell;
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
return [compliedResult count];
}
numberOfRowsInSection is called and hence my tableview contains multiple views depending upon the count of compliedResult.
But the problem is that, the values for uilabels present in my custom cell is not being assigned and hence its not visible. Why is that so?

Answer 1

First suggestion, create your model:
#interface Result: NSObject
#property (nonatomic) NSString* unitName;
#property (nonatomic) NSString* domainName;
#property (nonatomic) NSString* complied;
#property (nonatomic) NSString* delayed;
#property (nonatomic) NSString* inProgress;
#property (nonatomic) NSString* notComplied;
#property (nonatomic) NSString* totalVal;
#end
In this way, your viewController will have an array of Result object.
Inside your custom cell, define:
#implementation AssigneeCell
+ (NSString*)cellIdentifier {
return #"Cell";
}
- (void)setupWithResult:(Result*)result {
self.unitNameVal.text = result.unitName;
self.domainNameVal.text = result.domainName;
self.compliedVal.text = result.complied;
self.delayedVal.text = result.delayed;
self.inProgressVal.text = result.inProgress;
self.notCompliedVal.text = result.notComplied;
self.totalVal.text = result.totalVal;
}
#end
Finally in your view controller:
- (void)viewWillAppear:(BOOL)animated {
[super viewWillAppear:animated];
[self.tableView registerNib:[UINib nibWithNibName:#"AssigneewiseView" bundle:nil] forCellReuseIdentifier:[AssigneeCell cellIdentifier]];
}
- (UITableViewCell*)tableView:(UITableView*)tableView cellForRowAtIndexPath:(NSIndexPath*)indexPath {
static NSString* cellIdentifier = [AssigneeCell cellIdentifier];
AssigneeCell* cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier];
[cell setupWithResult: results[indexPath.row]];
return cell;
}
This ensure clean code and code reuse.

Answer 2

Since unitNameVal, domainNameVal, etc. are labels, make sure you are setting their text property. What you are doing right now is setting the labels themselves as different objects.
Assuming your arrays are arrays of strings, this should do the trick for you:
cell.unitNameVal.text = unitNameResult[indexPath.row];
cell.domainNameVal.text = domainNameResult[indexPath.row];
...