Question

I am Creating an application with multiple textfields. I would like when the user enters a number in the textfield, to automatically add the dollar symbol when editing ends. Right now, When i editing the textfield is changed like $0.00. But i need to edit the previous value is $5,000.00 but when i add the 0 in the text field to change $500,000.00. But I only get the output $0.00 how can i handle this issue?

Answer 1

- (void)textFieldDidBeginEditing:(UITextField *)textField
{
    NSLog(@"begin editing=$%f",[firstnametextfield.text floatValue]);
}
- (void)textFieldDidEndEditing:(UITextField *)textField
{
    NSLog(@"end editing=$%f",[firstnametextfield.text floatValue]);
}

input is 500,

output will be,
begin editing=$0.000000
end editing=$500.000000

so you should read the textfield.text in textFieldDidEndEditing: ortextFieldShouldReturn: ..