我的代码:
Item.state=LVIS_SELECTED | LVIS_FOCUSED;
Item.stateMask=LVIS_SELECTED | LVIS_FOCUSED;
SendMessage(hList, LVM_SETITEMSTATE, (WPARAM)1, (LPARAM)&Item);
好像这样不行啊!
请问应该怎样做?谢谢!
Item.state=LVIS_SELECTED | LVIS_FOCUSED;
Item.stateMask=LVIS_SELECTED | LVIS_FOCUSED;
SendMessage(hList, LVM_SETITEMSTATE, (WPARAM)1, (LPARAM)&Item);
好像这样不行啊!
请问应该怎样做?谢谢!
(HWND) hWnd, // handle to destination window
EM_SETSEL, // message to send
(WPARAM) wParam, // starting position
(LPARAM) lParam // ending position
);
LVITEM lvitem;
ZeroMemory (&lvitem, sizeof (lvitem));
lvitem.mask = LVIF_STATE;
lvitem.stateMask = LVIS_SELECTED;
lvitem.iItem = i;
ListView_SetItem (m_hList, &lvitem);
m_hList窗口句柄对不,看看MSDN,要不把详细代吗发上来还有一点要注意的,列表视图控件在没有获得焦点时,默认情况是看不的(虽然已经选择了)
ListView_SetItemState (hList, i, LVIS_SELECTED, LVIS_SELECTED);
SetFocus (hList) //加上这句再看看行不行
==============================================================
我程序中部分代吗
case IDM_SELECTALL:
{
FORWARD_WM_SETREDRAW (m_hList, FALSE, SNDMSG);
for (int i = 0; i < ListView_GetItemCount (m_hList); i ++)
ListView_SetItemState (m_hList, i, LVIS_SELECTED, LVIS_SELECTED);
FORWARD_WM_SETREDRAW (m_hList, TRUE, SNDMSG);
SetFocus (m_hList);
}
break;