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
Linux常用命令 1 文件列表 – ls : ls #以默認方式顯示當前目錄文件列表; ls –a #顯示所有文件包括隱藏文件; ls –l #顯示文件屬性,包括大小,日期,符號連接,是否可讀寫及是否可執行。 2 目錄切換 – cd : cd dir #切換到當前目錄下的dir 目錄; cd / #切換到根目錄; cd .. #切換到到上一級目錄。 3 復制 – cp : cp source target #將文件source 復制為 target; cp /root/source . #將/root 下的文件source 復制到當前目錄; cp –av soure_dir target_dir #將整個目錄復制,兩目錄完全一樣; cp –fr source_dir target_dir #將整個目錄復制,并且是以非鏈接方式復制,當source 目 錄帶有符號鏈接時,兩個目錄不相同。 4 刪除 – rm :
上傳時間: 2014-01-18
上傳用戶:TF2015
shc是一個加密shell腳本的工具.它的作用是把shell腳本轉換為一個可執行的二進制文件. 用shell腳本對系統進行自動化維護,簡單,便捷而且可移植性好. 但shell腳本是可讀寫的,很有可能會泄露敏感信息,如用戶名,密碼,路徑,IP等. 同樣,在shell腳本運行時會也泄露敏感信息. shc是一個加密shell腳本的工具.它的作用是把shell腳本轉換為一個可執行的二進制文件. 這就很好的解決了上述問題. tar zxvf shc-3.8.tgz cd shc-3.8 make test make make test make strings make install 這一步需要root權限 使用方法: shc -r -f script-name 注意:要有-r選項, -f 后跟要加密的腳本名. 運行后會生成兩個文件,script-name.x 和 script-name.x.c script-name.x是加密后的可執行的二進制文件. ./script-name 即可運行. script-name.x.c是生成script-name.x的原文件(c語言)
上傳時間: 2013-12-21
上傳用戶:wfeel
From helping to assess the value of new medical treatments to evaluating the factors that affect our opinions and behaviors, analysts today are finding myriad uses for categorical data methods. In this book we introduce these methods and the theory behind them. Statistical methods for categorical responses were late in gaining the level of sophistication achieved early in the twentieth century by methods for continuous responses. Despite influential work around 1900 by the British statistician Karl Pearson, relatively little development of models for categorical responses occurred until the 1960s. In this book we describe the early fundamental work that still has importance today but place primary emphasis on more recent modeling approaches. Before outlining
標簽: evaluating treatments the helping
上傳時間: 2014-01-25
上傳用戶:jennyzai
j2me的http應用實例,其中*.html文件要放在tomcat服務器安裝目錄下的./webapps/ROOT/test文件底下,這里必須裝一個tomcat服務器,才可以運行結果.
上傳時間: 2013-12-21
上傳用戶:gengxiaochao
Linux Kernel的fs/splice.c文件中的vmsplice_to_pipe沒有正確地驗證某些用戶域指針,這允許本地攻擊者通過特制的vmsplice系統調用獲得root用戶權限提升。
標簽: vmsplice_to_pipe Kernel splice Linux
上傳時間: 2014-01-14
上傳用戶:zsjinju
北京大學ACM比賽題目 Consider an infinite full binary search tree (see the figure below), the numbers in the nodes are 1, 2, 3, .... In a subtree whose root node is X, we can get the minimum number in this subtree by repeating going down the left node until the last level, and we can also find the maximum number by going down the right node. Now you are given some queries as "What are the minimum and maximum numbers in the subtree whose root node is X?" Please try to find answers for there queries.
標簽: the Consider infinite numbers
上傳時間: 2013-12-16
上傳用戶:日光微瀾
#include<malloc.h> #include<limits.h> #include<stdio.h> #include<graphics.h> #include<io.h> #include<math.h> #include<process.h> #include<conio.h> #define m 100 #define OK 1 typedef int Status typedef char TElemType /*樹元素的類型*/ int t=35 int n=20 int h=14 int u=2 int leaf=0,non_l_leaf=0,non_r_leaf=0,root=0 /*各種結點數*/ char le[m],l[m],r[m],ro[m] /*用與存放各種結點*/ typedef struct BiTNode/*定義二叉樹*/
上傳時間: 2013-12-15
上傳用戶:liansi
jsp+oracle 設備管理系統使用時,先將數據庫文件夾中的sql文件導入到Oracle數據庫中。然后將所有的文件(包括文件夾)拷貝至【Tomcat安裝路徑/Webapps/root/自定義的文件名】下,直接在瀏覽器上輸入http://localhost:端口號/自定義的文件名即可。
上傳時間: 2016-04-29
上傳用戶:葉山豪
OpenSER安裝指南,準備 需要安裝好mysql以及mysql client,最好為mysql設置一個root密碼。
上傳時間: 2016-05-19
上傳用戶:jeffery