：得到IE中ComBoBox的edit控件句柄，并设置网址成功，如何使之浏览该网址？我用了如下方法，为何都失败？？？？？？？？

Question

我用了下面一些方法，都没成功::SendMessage(hEdit,WM_KEYDOWN ,VK_DOWN,0X0D);//发送下键按下的消息
::SendMessage(hEdit,WM_KEYDOWN ,VK_UP,0X0D);//发送下键按下的消息::PostMessage(hWorker,WM_CHAR,::MapVirtualKey(VK_F5,0),0); //刷新 

Answer 1

拜托
你再发送一个VK_ENTER吧

Answer 2

u should get the handle of the combobox
then set the URL
then simulate a keydown message (press the enter)

Answer 3

::SendMessage(hEdit,WM_CHAR ,::MapVirtualKey(VK_RETURN,0),0);
::SendMessage(hcom,WM_CHAR ,::MapVirtualKey(VK_RETURN,0),0);都发了，还是不行，老兄，试一下看看
HWND hWorker,hRebar,hComEx,hcom,hEdit;
HWND hwndParent=::FindWindow("IEFrame",NULL);//找到IE窗口---最近一次查看的哪个ie

char szError[260]="c:\\AA20.HTM";

hWorker=FindWindowEx(hwndParent,0,"WorkerA",NULL);//找到工作区窗口（不是internet explorer server窗口)
if(hWorker == NULL)//用户用NT
hWorker=FindWindowEx(hwndParent,0,"WorkerW",NULL);//WindowNT中的ie

hRebar=FindWindowEx(hWorker,0,"ReBarWindow32",NULL);//找到Rebar窗口

hComEx=FindWindowEx(hRebar,0,"ComboBoxEx32",NULL);//找到Comboboxex
hcom=FindWindowEx(hComEx,0,"ComboBox",NULL);//找到combobox

hEdit=FindWindowEx(hcom,0,"Edit",NULL);//找到ComBoBox的edit控件句柄 
//::SendMessage(hEdit,WM_GETTEXT,260,(LPARAM) szError);

::SendMessage(hEdit,WM_SETTEXT,260,(LPARAM) szError);

Answer 4

 hwndParent=FindWindow("IEFrame",NULL);
HWND hWorker,hRebar,hComEx,hcom,hEdit;
char szURL[100]="http://www.netease.com";
HWND hwndParent;  
hWorker=FindWindowEx(hwndParent,0,"WorkerA",NULL);
if(hWorker == NULL)
hWorker=FindWindowEx(hwndParent,0,"WorkerW",NULL);
hRebar=FindWindowEx(hWorker,0,"ReBarWindow32",NULL);
hComEx=FindWindowEx(hRebar,0,"ComboBoxEx32",NULL);
hcom=FindWindowEx(hComEx,0,"ComboBox",NULL);
hEdit=FindWindowEx(hcom,0,"Edit",NULL);
SendMessage(hEdit,WM_SETTEXT,100,(LPARAM) szURL);
//回车
SendMessage(hEdit,WM_KEYDOWN,VK_RETURN,0X0D);
SendMessage(hEdit,WM_KEYUP,VK_RETURN,0X0D);