This function returns NULL When called for an MDI main frame window (CMDIFrameWnd). In an MDI application, the MDI main frame window does not have a view associated with it. Instead, each individual child window (CMDIChildWnd) has one or more associated views. The active view in an MDI application can be obtained by first finding the active MDI child window and then finding the active view for that child window.
標簽： CMDIFrameWnd MDI function returns
上傳時間： 2016-02-23
上傳用戶：love_stanford
Allow to change size and position of child components When changing a size of AutoPanel
標簽： size components AutoPanel position
上傳時間： 2016-02-27
上傳用戶：shus521
the driver of process ,When your start your process ,the driver will watch that
上傳時間： 2014-02-26
上傳用戶：zhaiyanzhong
the driver of process ,When your start your process ,the driver will watch that
上傳時間： 2014-09-08
上傳用戶：星仔
When working with mathematical simulations or engineering problems, it is not unusual to handle curves that contains thousands of points. Usually, displaying all the points is not useful, a number of them will be rendered on the same pixel since the screen precision is finite. Hence, you use a lot of resource for nothing! This article presents a fast 2D-line approximation algorithm based on the Douglas-Peucker algorithm (see [1]), well-known in the cartography community. It computes a hull, scaled by a tolerance factor, around the curve by choosing a minimum of key points. This algorithm has several advantages: 這是一個基于Douglas-Peucker算法的二維估值算法。
標簽： mathematical engineering simulations problems
上傳時間： 2013-12-20
上傳用戶：changeboy
a book introduce Pronunciation of mathematical expressions,very useful When writing english papers
標簽： Pronunciation mathematical expressions introduce
上傳時間： 2016-04-12
上傳用戶：xiaodu1124
those are some program of the sas system .and very useful When doing the statistic working .
標簽： the statistic program working
上傳時間： 2013-12-08
上傳用戶：guanliya
BT JAVA LIBRARY,BTLib package is a J2ME Bluetooth library usefull When developing applications for Java, Bluetooth enabled mobile devices.
標簽： applications developing Bluetooth LIBRARY
上傳時間： 2016-04-22
上傳用戶：2525775
When you start a new project in c++ or java ,usb source code
上傳時間： 2013-12-16
上傳用戶：Yukiseop
we present real-time particle filters, which make use of all sensor information even When the filter update rate is below the update rate of the sensors.
標簽： information real-time particle present
上傳時間： 2016-05-08
上傳用戶：頂得柱
