How can I get a uitableViewCell by indexPath

Question

How can I get a UITableViewCell by indexPath  Like this   I use the UIActionSheet  when I click confirm UIButton I want to change the cell text   The nowIndex I define as a property  -  void actionSheet  UIActionSheet   actionSheet clickedButtonAtIndex  NSInteger buttonIndex       if  buttonIndex    0                NSInteger section     nowIndex section           NSInteger row    nowIndex row           NSDateFormatter  formatter      NSDateFormatter alloc  init  autorelease           formatter dateFormat     yyyy-MM-dd            if  section    0                        if  row    0                                           else if  row    1                                UILabel  content    UILabel      UITableView    actionSheet   cellForRowAtIndexPath nowIndex  viewWithTag contentTag                   content text    formatter stringFromDate checkInDate date                             else if  row    2

User · Answer

Swift  let indexpath   IndexPath row  0  section  0  if let cell   tableView cellForRow at  indexPath  as   lt UITableViewCell or CustomCell gt        cell backgroundColor   UIColor red

User · Answer

Here is a code to get custom cell from index path   NSIndexPath  indexPath    NSIndexPath indexPathForRow 2 inSection 0    YourCell  cell    YourCell    tblRegister cellForRowAtIndexPath indexPath     For Swift  let indexpath   NSIndexPath forRow  2  inSection  0  let currentCell   tblTest cellForRowAtIndexPath indexpath  as  CellTest   For Swift 4  for collectionview   let indexpath   NSIndexPath row  2  section  0  let cell   self colVw  cellForItem at  indexpath as IndexPath  as  ColViewCell

User · Answer

UITableViewCell     UITableView   self cellForRowAtIndexPath nowIndex    will give you uitableviewcell  But I am not sure what exactly you are asking for  Because you have this code and still you asking how to get uitableviewcell  Some more information will help to answer you     ADD  Here is an alternate syntax that achieves the same thing without the cast   UITableViewCell  cell    self tableView cellForRowAtIndexPath nowIndex

User · Answer

I m not quite sure what your problem is  but you need to specify the parameter name like so   - void  changeCellText  NSIndexPath    nowIndex      UILabel  content    UILabel      UITableViewCell     UITableView   self cellForRowAtIndexPath nowIndex  contentView  viewWithTag contentTag       content text    formatter stringFromDate checkInDate date

User · Answer

Swift 3   let indexpath   NSIndexPath row  0  section  0  let currentCell   tableView cellForRow at  indexpath as IndexPath

User · Answer

For Swift 4      let indexPath   IndexPath row  0  section  0      let cell   tableView cellForRow at  indexPath

User · Answer

Finally  I get the cell using the following code   UITableViewCell  cell    UITableViewCell     UITableView   self view cellForRowAtIndexPath nowIndex     Because the class is extended UITableViewController    interface SearchHotelViewController   UITableViewController   So  the self is  SearchHotelViewController

User · Answer

You can use the following code to get last cell   UITableViewCell  cell    tableView cellForRowAtIndexPath lastIndexPath

[iphone] How can I get a uitableViewCell by indexPath?

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