typedef struct tagMINMAXINFO {
POINT ptReserved;
POINT ptMaxSize;
POINT ptMaxPosition;
POINT ptMinTrackSize;
POINT ptMaxTrackSize;
} MINMAXINFO; ptReserved
Reserved; do not use. ptMaxSize
Specifies the maximized width (point.x) and the maximized height (point.y) of the window. For systems with multiple monitors, this refers to the primary monitor. ptMaxPosition
Specifies the position of the left side of the maximized window (point.x) and the position of the top of the maximized window (point.y). For systems with multiple monitors, this refers to the monitor on which the window maximizes. ptMinTrackSize
Specifies the minimum tracking width (point.x) and the minimum tracking height (point.y) of the window. This is unchanged for systems with multiple monitors. ptMaxTrackSize
Specifies the maximum tracking width (point.x) and the maximum tracking height (point.y) of the window. For systems with multiple monitors, this is the size for a window that is made as large as the virtual screen. 关键是the minimum tracking width 中的tracking不理解什么意思.
POINT ptReserved;
POINT ptMaxSize;
POINT ptMaxPosition;
POINT ptMinTrackSize;
POINT ptMaxTrackSize;
} MINMAXINFO; ptReserved
Reserved; do not use. ptMaxSize
Specifies the maximized width (point.x) and the maximized height (point.y) of the window. For systems with multiple monitors, this refers to the primary monitor. ptMaxPosition
Specifies the position of the left side of the maximized window (point.x) and the position of the top of the maximized window (point.y). For systems with multiple monitors, this refers to the monitor on which the window maximizes. ptMinTrackSize
Specifies the minimum tracking width (point.x) and the minimum tracking height (point.y) of the window. This is unchanged for systems with multiple monitors. ptMaxTrackSize
Specifies the maximum tracking width (point.x) and the maximum tracking height (point.y) of the window. For systems with multiple monitors, this is the size for a window that is made as large as the virtual screen. 关键是the minimum tracking width 中的tracking不理解什么意思.
你有没有看见过有些这样的窗口:
你用鼠标拖动时,它会实时地跟着你的鼠标改变窗口大小,当达到一定值之后,
你再拖它,它也不会变小,这时这个值就是上面说的the minimum tracking width