在MFC对话框的应用程序捕获复选框的MouseMove事件?
it1352
帮助1人
问题说明
我的应用程序是具有多个属性页的基于VC6 MFC对话框的应用程序.
My application is a VC6 MFC dialog based application with multiple property pages.
我必须捕获某个控件(例如Checkbox)上的mousemove事件.
I have to capture a mousemove event over a control, for example Checkbox.
如何在MFC中的复选框上捕获mousemove事件?
How can I capture the mousemove events over a checkbox in MFC?
正确答案
#1
感谢您的回复..我找到了一种获取应用程序mousemove事件的方法.
Thanks for your replies.. I found a way to get the mousemove event for my app.
WM_SETCURSOR Windows消息使鼠标移动.它返回控件和对话框的Cwnd指针.
WM_SETCURSOR windows message gets the mouse move. It returns the Cwnd pointer for a control and the dialog.
在下面找到我的代码.
Find my code below.
BOOL CMyDialog::OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message)
{
CWnd* pWndtooltip = GetDlgItem(IDC_STATIC_TOOLTIP);
if (pWnd != this)
{
if (IDC_SN_START_ON == pWnd->GetDlgCtrlID())
pWndtooltip->ShowWindow(SW_SHOW);
}
else
pWndtooltip->ShowWindow(SW_HIDE);
SetCursor(AfxGetApp()->LoadStandardCursor(IDC_ARROW));
return true;
}
这篇好文章是转载于：学新通技术网
