如題我在初始化上加上
hItem = WM_GetDialogItem(pMsg->hWin, ID_BUTTON_0);
WM_EnableMemdev(hItem);
BUTTON_SetText(hItem, "Return");
BUTTON_SetFont(hItem, GUI_FONT_32B_1);
BUTTON_SetBitmap(hItem,BUTTON_BI_UNPRESSED, &bmretrun);

螢幕就不定時的在座閃爍,但不影響功能

拿掉BUTTON_SetBitmap(hItem,BUTTON_BI_UNPRESSED, &bmretrun);
使用原設定,不會發生過這該如何修正