I used xib to load the inputView in my custom keyboard. I Would like to know how to change height of inputView when orientation changes?

Question

i have been developing a custom keyboard with extensions. i would like to change the height of the keyboard when the device rotates. Currently am not using sizes classes just the autolayout constraints. Thanks in advance

yes i have tried to add height constraints to the inputView but its not working. could you please let me know when to change the constraint's constant. i mean in which call back? — Sandhil Eldhose, Dec 17 '15 at 05:25
do you know how to change the Constraints height programmatically? — Jaimish, Dec 17 '15 at 05:30

score 0 · Answer 1 · answered Dec 17 '15 at 05:43

When you rotate your device for example portrait to landscape right and Landscap right to portrait.

-(void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation
{
    if (fromInterfaceOrientation == UIInterfaceOrientationLandscapeRight)
    {
        // change you height constraints here when landscap;
    }
    else if (fromInterfaceOrientation == UIInterfaceOrientationMaskPortrait)
    {
        // change you height constraints here when portrait;
    }
}

I used xib to load the inputView in my custom keyboard. I Would like to know how to change height of inputView when orientation changes?

1 Answers1