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iOS How to get button text from tableview cell

Anonymous User187323-Jul-2015

I am using simple tableview and i have add button in every cell , The Problem is how to get button text from cell number second and any other cell number get button text i am using this code but its not working

NSIndexPath *indexPath = [NSIndexPath indexPathForRow:1 inSection:0];
UITableViewCell *cell = [tbl_view cellForRowAtIndexPath:indexPath]; 
for( UITableViewCell *getview in cell.subviews)
{
        if([getview isKindOfClass:[UIButton class]])
        {
             NSLog(@"sdfsdfsd");
             // UIButton *button = (UIButton *);
        }
}

This code is set button in tableview cell

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:
 (NSIndexPath *)indexPath{ 
 
      static NSString *simpleTableIdentifier = @"SimpleTableItem";
      UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:
 simpleTableIdentifier];
      UILabel *fromLabel = [[UILabel alloc]initWithFrame:CGRectMake(60, 5, 250,20)];
      if (cell == nil) { 
          cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:
                                                                               simpleTableIdentifier];
          cell = [[UITableViewCell alloc] init];
      } 
      cell.backgroundColor=[UIColor clearColor];
      UIButton *button_chaeckbox = [UIButton buttonWithType:UIButtonTypeCustom];
      button_chaeckbox.backgroundColor=[UIColor clearColor];
      button_chaeckbox.frame = CGRectMake(10, 10, 15, 15);
 
      if( [checkedArray containsObject:[NSString stringWithFormat:@"%ld",(long)indexPath.row]])
      {
          [button_chaeckbox setBackgroundImage:[UIImage imageNamed:
                                                        @"checked_checkbox.png"] forState:UIControlStateNormal];
      }else{
          [button_chaeckbox setBackgroundImage:[UIImage imageNamed:
                                                        @"empty_bob.png"] forState:UIControlStateNormal];
      }
      [button_chaeckbox setTitle:@"creaButtonname" forState:UIControlStateNormal];
      button_chaeckbox.tag=indexPath.row;
      [button_chaeckbox addTarget:self action:@selector(checkboxAction:)
                   forControlEvents:UIControlEventTouchUpInside];
      [cell addSubview:button_chaeckbox];
 }

Please give me solution , i have try this code in ios 7 and ios 8 this is not working.
iphone iphone  ios  objective c 
Updated on 23-Jul-2015
Anonymous User

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1 Answers

Tarun Kumar

Tarun Kumar

23-Jul-2015

Use this code for reuse cells in table view

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:
                                                        (NSIndexPath *)indexPath {
     static NSString  *simpleTableIdentifier = @"SimpleTableItem";
     UITableViewCell  *cell = [tableView dequeueReusableCellWithIdentifier:                                                                                  simpleTableIdentifier];
     if (cell == nil) { 
         cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault                                                                      reuseIdentifier:simpleTableIdentifier];
         cell=[[UITableViewCell alloc] init];
         UILabel  *fromLabel = [[UILabel alloc]initWithFrame:CGRectMake(60, 5, 250,20)];
         cell.backgroundColor=[UIColor clearColor];
         UIButton *button_chaeckbox = [UIButton buttonWithType:UIButtonTypeCustom];
         button_chaeckbox.backgroundColor=[UIColor clearColor];
         button_chaeckbox.frame = CGRectMake(10, 10, 15, 15);
         [button_chaeckbox addTarget:self  action:@selector(checkboxAction:)
         forControlEvents:UIControlEventTouchUpInside];
         [cell addSubview:button_chaeckbox];
         button_chaeckbox.tag=1001;
     }
     if([checkedArray containsObject:[NSString stringWithFormat:@"%ld",(long)                                                                                    indexPath.row]]){
         [button_chaeckbox setBackgroundImage:[UIImage  imageNamed:@"checked_checkbox.png"]                                                                                                               forState:UIControlStateNormal];
     } else {
     [button_chaeckbox setBackgroundImage:[UIImage imageNamed:@"empty_bob.png"]                                                                              forState:UIControlStateNormal];
     }
}

Use this code for get button from cell

NSIndexPath *indexPath = [NSIndexPath indexPathForRow:1 inSection:0];
UITableViewCell*cell =[tbl_view cellForRowAtIndexPath:indexPath];
UIButton*button_chaeckbox=(UIButton*)[cell viewWithtag:1001];

 

 

 

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