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POHow can I force the keyboard to stay displayed?
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copied!<p>I have an IBAction that is called when someone is done entering text in a field. I then validate the input. If I have determined there is an error, I display a message and want the user to enter into that same field again. Rather than make them select the text field to bring the keyboard up (which works fine) I want to just leave the keyboard displayed.</p> <p>I am doing <code>[SymbolEntered becomeFirstResponder];</code> as the last statement in my IBAction, but the keyboard still goes away. Am I putting that in the wrong place? Any help would be appreciated. Thanks.</p> <pre><code>- (IBAction)textFieldDoneEditing:(id)sender { DebugMsg.text = nil; DebugMsg2.text = nil; DebugMsg3.text = nil; NSLog (@"done editing"); NSLog (@"%@", SymbolEntered.text); if ([SymbolEntered.text isEqualToString:nil]) { Result.textColor = [UIColor redColor]; Result.text = @"You must enter a symbol!"; [SymbolEntered becomeFirstResponder]; } else { if ([SymbolEntered.text isEqualToString: [NSString stringWithCString:elements_table2[el_tbl_idx-1].element_symbol]]) { correct_count++; Result.textColor = [UIColor greenColor]; Result.text = @"Correct!"; Score.hidden = FALSE; Score.text = [NSString stringWithFormat:@"Score: %d out of %d - %d Percent", correct_count, el_count+1, (correct_count*100)/(el_count+1)]; GetNextElementButton.hidden = FALSE; SymbolEntered.enabled = FALSE; el_count++; attempts = max_tries + 1; } else { Score.hidden = TRUE; Result.textColor = [UIColor redColor]; if (attempts < max_tries) { if (attempts+1 == max_tries) { Result.text = @"Sorry, one more try -"; } else { Result.text = @"Sorry, try again - "; } GetNextElementButton.hidden = TRUE; attempts++; } else { Result.text = [[NSString alloc] initWithFormat: @"Sorry. The correct answer is %@", [NSString stringWithCString:elements_table2[el_tbl_idx-1].element_symbol]]; Score.hidden = FALSE; Score.text = [NSString stringWithFormat:@"Score: %d out of %d - %d Percent", correct_count, el_count+1, (correct_count*100)/(el_count+1)]; GetNextElementButton.hidden = FALSE; SymbolEntered.enabled = FALSE; el_count++; } } } [SymbolEntered becomeFirstResponder]; NSLog (@"end of textfieldoneediting"); } </code></pre>

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