C / C++ / MFC

Anu_Bala wrote:

I have to disable the menu.
For Example:my menu is like this..
File Insert Panel Help
like this..I have to choose two different functions in a dialog.If i choose A,the Panel menu should enable..If i choose B then pane lenu shuld get disabled.
Wat can i do for this.

SaRath C wrote:

EnableMenuItem function by setting MF_GRAYED and MF_DISABLED flags.

CMainFrame::OnUpdateYourFunction(CCmdUI *pCmdUI)<br />
{<br />
	// TODO: Add your command update UI handler code here<br />
	if(A)<br />
		pCmdUI->Enable(TRUE);<br />
	else<br />
		pCmdUI->Enable(FALSE);<br />
}

George_George wrote:

heard that it is possible to link with .lib file and the program can run without .dll file (.dll file needs not be generated and not needed at all during program execution). Is that correct? If it is, could anyone introduce some online tutorials about this topic?

SaRath C wrote:

Can we get index from of a child item from its parent? i.e
I have Parent1 and it has sub items Child1,Child2,Child3,Child4,Child5,

example I want to get child3's index. it is at location 2 (0 based) from it parent.

int GetChildIndex(CTreeViewCtrl* pTree, HTREEITEM hParent, HTREEITEM hFindChild)<br />
{<br />
	HTREEITEM hChild = pTree->GetChildItem(hParent);<br />
<br />
	int index = 0;<br />
<br />
	while (hChild && hChild != hFindChild)<br />
	{<br />
		hChild = pTree->GetNextSiblingItem(hChild);<br />
		index++;<br />
	}<br />
<br />
	if (hChild)<br />
		return index;<br />
	else<br />
		retun -1;<br />
}<br />

 Scorpio  wrote:

Hello everybody I am very sorry to post this type of questions on this forum but
believe me its only your help that will clarify all my doubts.

After reading some articles on the forum
I concluded life-cycle of a typical MFC program as below in sequence.


1. WinMainCRTStartup
2. WinMain
3. AfxWinMain
4. AfxWinInit
5. InitApplication
6. InitInstance

Global RUN function is embeded in theApp (Global Object of my Application) which
handels all the default windows messages.


If I am wrong please correct me or give me a link where I can find more info about this.

void MySliderTest::OnCustomDrawMySlider(NMHDR* pNMHDR, LRESULT* pResult) <br />
{<br />
	if(i<m_sliding.GetPos())<br />
	{<br />
		i=m_sliding.GetPos();<br />
		CString str;<br />
		str.Format("%d",i);<br />
		m_str.SetWindowText (str);<br />
	}<br />
	else<br />
	{<br />
<br />
		i=m_sliding.GetPos();<br />
		CString str;<br />
		str.Format("%d",i);<br />
		m_str.SetWindowText (str);<br />
	}<br />
	*pResult = 0;<br />
}