Enum winsafe::gui::WmRet

pub enum WmRet {
    NotHandled,
    HandledOk,
    HandledWithRet(isize),
}

Available on crate feature gui only.

The result of processing a raw WM, WM_COMMAND or WM_NOTIFY message.

Variants

NotHandled

Behave as if the message was not handled, that means returning:

• DefWindowProc for non-dialog windows;
• FALSE for dialog windows.

This type of return should be rare. It means you handled the message, but you want the OS to behave like you didn’t.

HandledOk

The message was handled, but the window procedure may return the default value:

• 0 for non-dialog windows;
• TRUE for dialog windows.

This is the most common type of return.

HandledWithRet(isize)

The message was handled, and the specific value must be returned by the window procedure.

Trait Implementations

impl Debug for WmRet

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.