In c + + Buider form interface, a system at the minimize button
Defines a button, when click this button, inside execution:
Application - & gt; Minimize ();
Sometimes can't minimize, sometimes can minimize,



There is a strange phenomenon, after many operations after the Win + D shortcuts can minimize,
After the show desktop, can click the minimize button,

What reason is this??

CodePudding user response:

Application - & gt; Restore ();
Application - & gt; Minimize ();