| 1. | Only the foreground window can capture the mouse
只有前台窗口可以捕获鼠标。 |
| 2. | Specifies the message box window as the foreground window
将消息框窗口指定为前台窗口。 |
| 3. | An active window is the foreground window in which the user is working
活动窗口是用户正在使用的前景窗口。 |
| 4. | The system assigns a slightly higher priority to the thread that created the foreground window than it does to other threads
系统安排优先级时，前台窗口的线程会略高于其他的线程。 |
| 5. | Also , even if the foreground window has captured the mouse , the user can still click another window , bringing it to the foreground
另外，即使前台窗口已捕获鼠标，用户仍可以单击另一个窗口，从而使后者成为前台窗口。 |
| 6. | The return value is a handle to the foreground window . the foreground window can be null in certain circumstances , such as when a window is losing activation
函数功能：该函数返回前台窗口（用户当前工作的窗口） 。系统分配给产生前台窗口的线程一个稍高一点的优先级。 |
| 7. | Returns a pointer to the foreground window ( the window with which the user is currently working ) . the foreground window applies only to top - level windows ( frame windows or dialog boxes )
返回指向前台窗口（用户正在其中工作的窗口）的指针。前台窗口仅适用于顶层窗口（框架窗口或对话框） 。 |
| 8. | The fourth group 0 , 4096 determines the modality of the message box , and the fifth group specifies whether or not the message box window is the foreground window , along with the alignment and direction of the text
第四组0 , 4096确定消息框的模态，第五组指定消息框窗口是否为前台窗口，以及文本的对方式和方向。 |
