如何将自定义 UITableViewCell 添加到 xib 文件中

Question

I want to load my custom xib for tableviewcell in view controller.I can't load my xib in tableview

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{

    CustomCell *cell = (CustomCell *)[tableView  dequeueReusableCellWithIdentifier:[CustomCell reuseIdentifier]];
    if (cell == nil) {
           [[NSBundle mainBundle] loadNibNamed:@"CustomCell" owner:self options:nil];
           cell = _customCell;
           _customCell = nil;
    }        

    cell.topLabel.text = @"I am on top";
    cell.bottomLabel.text = @"and I'm on the bottom";

    return cell;     
}

I cant't load my custom cell from xib into tableview. Please help me.

Answer 1

There are two options:

OPTION 1

First you can Register the Custom Cell in viewDidLoad

UINib *nib = [UINib nibWithNibName:@"CustomCell" bundle:nil];
[tableView registerNib:nib forCellReuseIdentifier:@"cell"];

Then in cellForRowAtIndexPath of TableView DataSource methods:

CustomCell *cell = (CustomCell *)[tableView dequeueReusableCellWithIdentifier:@"cell"];
cell.lblName.text = @"Tejas";

---

OPTION 2

If you are not registering the cell in viewDidLoad , you have to do the following things in cellForRowAtIndexPath of TableView DataSource methods:

CustomCell *cell = (CustomCell *)[tableView dequeueReusableCellWithIdentifier:@"cell"];
NSArray *nibs = [[NSBundle mainBundle]loadNibNamed:@"CustomCell" owner:self options:nil];
if(cell == nil)
   cell = nibs[0];
cell.lblName.text = @"Tejas";
return cell;

Answer 2

Register the cell(XIB Cell) in the UITableView using the following method:

[self.tableView registerNib:[UINib nibWithName:nibName bundle:nil] forCellReuseIdentifier:@"CustomCell"];

Then you can dequeue the cell using the identifier you used for registering the cell.

Answer 3

You can do like this in Tableview cellforrowAtIndexPath methods,

static NSString *CellIdentifier = @"CellData";

NSArray *arrData = [[NSBundle mainBundle]loadNibNamed:@"cellTaskDetail" owner:nil options:nil];

cellTaskDetail *cell = [[cellTaskDetail alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
cell = [arrData objectAtIndex:0];

return cell;

Its work fine...do it

Answer 4

NSString *simpleTableIdentifier = [NSString stringWithFormat:@"%d_%d",indexPath.section,indexPath.row];   
CustomCell *cell = (CustomCell *)[tableView dequeueReusableCellWithIdentifier:simpleTableIdentifier];

if (cell == nil)       
{       
    NSArray *nibArray = [[NSBundle mainBundle] loadNibNamed:@"CustomCell" owner:self options:nil];   
    cell = [nibArray objectAtIndex:0];    
}

cell.topLabel.text = @"I am on top";
cell.bottomLabel.text = @"and I'm on the bottom";

return cell;     

Answer 5

Using loadNibNamed simple solution

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{

    static NSString *CellIdentifier = @"CellIdentifier";
    YourCustomeCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil)
    {     cell = [[[NSBundle mainBundle] loadNibNamed:@"YourCustomeCell" owner:self options:nil] objectAtIndex:0];
    }

    // do code with cell here

    return cell;
}