Inserting Text in new line without removing the previous text in Text View in iOS

Question

I am trying to Insert Text in new line without removing the previous text in Text View. I am very new in iOS so I am faciing little difficulty to solve this problem. Thanks in advance

Answer 1

You can do it quite easily by using the following code :

NSString *oldText,*newText,*myString; 




- (IBAction)addNewItem:(id)sender {
[self updateTextField];

}

    - (BOOL)textFieldShouldReturn:(UITextField *)textField
{
    [textField resignFirstResponder];

    return YES;
}



 -(void)updateTextField
{
    oldText=displayTextView.text;
    newText=entryTextField.text;
    myString = [newText stringByAppendingFormat:@"\n"];
    myString = [myString stringByAppendingString:oldText];
    displayTextView.text=myString;


}