How to disable buttons in Yi language? If the edit box is 1. Content = 123, the button will be visible. If it is not 123, it cannot be used! Who can tell me!

. Subroutine? _ _ Start Window _ Created

Button 1. Visible? =? wrong

Button 1. Forbidden? =? real

. Subroutine? _ Edit box 1_ Content has been changed.

. What if? (Edit box 1. Content? =? " 123")? ? Judge whether the content of the edit box 1 is 123.

? This command is only executed when editing the box 1 Content is equal to 123.

Button 1. Visible? =? real

Button 1. Forbidden? =? wrong

Otherwise.

? This command is only executed when editing the box 1 Content is not equal to 123.

Button 1. Visible? =? wrong

Button 1. Forbidden? =? real

If it's over

If not, you can talk to me online.