Question

I want to make checkindatabase with return type BOOL and return TRUE if Login successful and FALSE otherwise. For a login page , but some how it is coming error to me, can any one help me out and post the exact code for this.

-(IBAction)homePage: (id)sender

{

[self checkindatabase];

} 

Answer 1

You should have something like this, if it doesn’t work then you need to give more info on the error you are getting…

-(BOOL) checkindatabase {
    // do some stuff
    return TRUE; // (or FALSE ...)
}

-(IBAction)homePage: (id)sender
{
    BOOL result = [self checkindatabase];

    if (result) {
        // do something
    }
    else {
        // do something else 
    }
}