真的要请教各位了，关于listctrl的问题！

[my_bug]

我在开发一个应用程序时，从数据库中某张表中取了几千条纪录往listctrl控件中插入（采用循环），但是当执行时，依附的对话框无法拖动，而且更糟糕的是listctrl中无法看到任何插入的纪录，而滚动条在不停的闪动，确实又在插入。
执行完后，才可以在listctrl中显示插入的纪录，请问怎样解决这样的问题，小弟真的没辙了。。。

[zhangyilan]

我想先不显示控件
添加后再显示控件

[sans]

在你添加数据的循环中加入下面这个函数即可：
void MsgLoop( void )
{
MSG msg;
while( PeekMessage( &msg, 0, 0, 0, PM_REMOVE) )
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}

[saucer]

use virtual list functionality of the list control, only a small subset of data items need to be in memory at any one time, so it is very fast and memory efficient, see

http://msdn.microsoft.com/library/en-us/vccore98/HTML/_core_virtual_list_controls.asp?frame=true

[everandforever]

同意sans(sans)

[longx]

When you insert much data, you should call SetRedraw(FALSE) method to present changes from being redrawn. after you finished, call setRedraw(TRUE) again to redraw. if you want to drag & move dialog,you should make a message loop, like sans's method. so you method should be written like this:
listctrl.SetRedraw(FALSE);
for(...){
...
MSG msg;
while( PeekMessage( &msg, 0, 0, 0, PM_REMOVE) ){
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
listctrl.SetRedraw(TRUE);