UItextView Space on nextline event

Question

i have UITextView with lines. here i added text in UITextView, while i click the next line button(return/enter) ,The text start printing before the margin .but the text should start after the margin, so i want to leave space before the text, when i entered the next line event.

Here is my code below

- (BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text
{

  if ([text isEqualToString:@"\n"])
  {
     note.text=[note.text stringByAppendingString:@"           "];
  }
  NSLog(@"%@",text);
  return YES;
}

score 2 · Accepted Answer · answered Dec 14 '12 at 09:08

2

Try this:

- (BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text
{

  if ([text isEqualToString:@"\n"])
  {
     note.text=[note.text stringByAppendingString:@"\n           "];
     return NO;
  }
  NSLog(@"%@",text);
  return YES;
}

answered Dec 14 '12 at 09:08

OnkarK

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You can use delegate: - (BOOL)textViewShouldBeginEditing:(UITextView *)textView – OnkarK Dec 14 '12 at 09:21
but when i type a word at last in a line ,if the characters exceeds then it will go before the margin only. not coming as lik that new line text position. how to solve that – Rajendran Dec 14 '12 at 09:25
Try to call method when you programmatically changing text of textview: - (void)textViewDidChangeSelection:(UITextView *)textView – OnkarK Dec 14 '12 at 09:31
couldn't get idea to do in this (void)textViewDidChangeSelection:(UITextView *)textView can u tell little briefly – Rajendran Dec 14 '12 at 10:00
let us [continue this discussion in chat](http://chat.stackoverflow.com/rooms/21127/discussion-between-raaj-and-omk) – Rajendran Dec 14 '12 at 10:16

UItextView Space on nextline event

1 Answers1