iOS Getting value of the textfield

Binju · May 17, 2010

I want to get the value of a textfield and want to compare with the string.

I used the below code

username =@"test";

Code:

if ( [txtusername text]  == username)

{

  NSLog(@"Equal");

}

The above code is not working eventhough I entered the "test" in the txtusername.

ChOas · May 17, 2010

Binju said:
[...]

[/CODE]

The above code is not working eventhough I entered the "test" in the txtusername.

Code:

if ([[txtusername stringValue] isEqualToString:username] == YES) {

};

Binju · May 17, 2010

Code:

NSLog(@"Textbox Username=%@",[txtusername stringValue]);

gives null value

TiberiusXavier · May 17, 2010

Have you tried:

Code:

if ( [[txtusername text]  isEqualToString: username] == YES )
{
  NSLog(@"Equal");
}

firewood · May 17, 2010

Binju said:
username =@"test";

The variable "username" is a pointer to an opaque data type.
Do you know what a pointer is?