如何讓uibutton完全相同的寬度和高度的自定義uitableviewcell

Question

我想讓我的按鈕是完全相同的寬度和高度作爲我的自定義uitableviewcell。

下面是我想做到這一點

// Customize the appearance of table view cells. 
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { 

    if (indexPath.section == 0) { 
     if (indexPath.row == 0) { 
      return cellCode;    
     } 
     if (indexPath.row == 1) { 
      cellManufacture.accessoryType = UITableViewCellAccessoryDisclosureIndicator; 
      return cellManufacture; 
     } 
     if (indexPath.row == 2) { 
      cellModel.accessoryType = UITableViewCellAccessoryDisclosureIndicator; 
      return cellModel; 
     } 
     if (indexPath.row == 3) { 
      cellYear.accessoryType = UITableViewCellAccessoryDisclosureIndicator; 
      return cellYear; 
     } 
    } 
    submitButton.frame = cellSubmit.bounds; //<<<<<<HERE IS WHERE I SET SIZING :) 
    return cellSubmit; 
} 

不過這是結果我得到....

Answer 1

如何使用與UIButton的表頁腳視圖？

CGSize buttonSize = CGSizeMake(300, 45); 
CGRect viewRect = CGRectMake(0, 0, self.view.frame.size.width, buttonSize.height); 
CGRect buttonRect = CGRectMake((viewRect.size.width-buttonSize.width)/2 , 
           (viewRect.size.height-buttonSize.height)/2 , 
           buttonSize.width, 
           buttonSize.height); 

UIView *footerView = [[UIView alloc] initWithFrame: viewRect]; 
footerView.backgroundColor = [UIColor clearColor]; 

UIButton *submitButton = [UIButton buttonWithType: UIButtonTypeRoundedRect]; 
submitButton.frame = buttonRect; 
[submitButton setTitle:@"SUBMIT" forState:UIControlStateNormal]; 
[footerView addSubview: submitButton]; 

[(UITableView *)self.view setTableFooterView: footerView]; 

[footerView release]; 

但是，如果你想完全一樣的外觀，你應該使用在下一節中，而不是UIButton的默認UITableCell（UITableViewCellStyleDefault）。

UITableViewCell *cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:nil] autorelease]; 
cell.textLabel.text = @"SUBMIT"; 
cell.textLabel.textAlignment = UITextAlignmentCenter;