如何用api创建listview

dwd4141 2011-09-02 01:55:42

大家好，如题。我想用api创建一个listview，我用CreateWindow，传入TEXT("listview")给第二个参数，编译运行都可以，就是没有显示出列表框。我以为是没有Show，所以又调用了ShowWindow，但还是没看到。请教一下大家，是不能用这种方式创建，还是少了什么步骤？先谢谢各位了~

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TitanQuest 2011-09-02

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的确，网上一搜一堆
呵呵，学习了



#include  <commctrl.h>



#pragma comment(lib, "comctl32.lib")



typedef struct

{

   char  szItemNr[8];

   char  szItem[32];

   char  szItemDescription[32];

}Item;



	 static   CREATESTRUCT   *cs;

   static   HWND           hWndListView;

   static   HFONT          hFont;

   static   LV_ITEM        lv;

   static   Item           ListItem[3];

   static   char           szColumnHeader[3][12] = {"Number", "Item", "Description"};

   int                     index;

   int                     iiWidth[3];

   LV_COLUMN               lvC;

   RECT                    rect;



   LV_DISPINFO             *lvd;

   NMHDR                   *hdr;

   

	cs = (CREATESTRUCT *)lParam;

      hFont = CreateFont(11, 0, 0, 0, 500, FALSE, FALSE, FALSE,

         DEFAULT_CHARSET, OUT_DEFAULT_PRECIS,

         CLIP_CHARACTER_PRECIS, PROOF_QUALITY,

         FF_DONTCARE, "MS SANS SERIF");

      hWndListView = CreateWindowEx(WS_EX_CLIENTEDGE, WC_LISTVIEW,

         "", WS_VISIBLE | WS_CHILD | LVS_REPORT | LVS_SHOWSELALWAYS,

         0, 0, 0, 0, hwnd,(HMENU)ID_LISTVIEW, cs->hInstance, NULL);



      ListView_SetExtendedListViewStyle(hWndListView, LVS_EX_FULLROWSELECT | LVS_EX_GRIDLINES);



      iiWidth[0] = 60;

      iiWidth[1] = 100;

      iiWidth[2] = 400;



      lvC.mask = LVCF_FMT | LVCF_WIDTH | LVCF_TEXT | LVCF_SUBITEM;

      lvC.fmt = LVCFMT_LEFT;



      for(index = 0; index < 3; index++)

      {

         lvC.iSubItem = index;

         lvC.cx = iiWidth[index];

         lvC.pszText = szColumnHeader[index];

         ListView_InsertColumn(hWndListView,index,&lvC);

      }



      // Add some items here

      strcpy(ListItem[0].szItemNr, "1");

      strcpy(ListItem[0].szItem, "Cat");

      strcpy(ListItem[0].szItemDescription, "Pet");



      strcpy(ListItem[1].szItemNr, "2");

      strcpy(ListItem[1].szItem, "Dog");

      strcpy(ListItem[1].szItemDescription, "Pet");



      AdjustListView(hWndListView, &lv, index);

dwd4141 2011-09-02

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搞定了，给大家看下一个人告诉我的，相信对一些朋友会有帮助的。
Howdy,

While the temptation is to just use the string "listview" - well, one does simply use "button" after all, right? This temptation will prove ill-fated.

commctrl.h has a whole bunch of defines for (amongst other things) the strings to be used when requesting a windows control of a particular class.

Whenever I use them, I just use the #defined WC_LISTVIEW. Upon closer inspection, one can see that this is defined as WC_LISTVIEWW, which in turn is #defined as "SysListView32".

So, simply change the TEXT("listview") to TEXT("SysListView32") and you should be ready to rock'n'roll.

healer_kx 2011-09-02

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简单做就是来看mfc代码

dwd4141 2011-09-02

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哦 dialogBox的我懂我是想在一个主窗口上添加一个listview显示信息，因为这对于我的程序来说会容易处理一些。你如果知道用CreateWindowEx创建listview，麻烦弄下代码咯。我只要它的 edit，button什么的我都懂。

TitanQuest 2011-09-02

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eHandle = CreateWindowEx(WS_EX_CLIENTEDGE, 'Edit', '', WS_CHILD or WS_VISIBLE or
WS_BORDER, 60, 26, 360, 21, Handle, 0, Inst, nil);

nil 是delphi7的，对于c++的NULL

TitanQuest 2011-09-02

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这样搞太麻烦，所以，你懂的，我只是弄着玩玩，知道怎么做的，就可以了，用来写东西累死人可不带偿命的

TitanQuest 2011-09-02

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用资源的，用DialogBox就可以了
CreateWindowEx, 比如创建个edit，
eHandle = CreateWindowEx(WS_EX_CLIENTEDGE, 'Edit', '', WS_CHILD or WS_VISIBLE or
WS_BORDER, 60, 26, 360, 21, Handle, 0, Inst, nil);

dwd4141 2011-09-02