C / C++ / MFC

int tLen = m_Combo1.GetLBTextLen(m_Combo1.GetCurSel());<br />
m_Combo1.SetEditSel(tLen,tLen);

SnaKeBeD wrote:

But it was not working...

<br />
void CMFC1Dlg::OnCombo1EditChange()<br />
{<br />
   // Here you should do or call the process to look for text on the DB <br />
   // and modify the ComboBox item list and text <br />
   <br />
   //for this examle<br />
   //Here I get the text entered and compare it whit a fixed text "New"<br />
   //If the user entered "New" and not exists the item "New Element" in<br />
   //the combo list, I add de element<br />
   //then select the "New Element" item as the current selected item<br />
   // Set the cursor at the end of the element<br />
   // <br />
   // For a real use, I think, is better select the text since the <br />
   // last entered character to the end of the text<br />
   // <br />
   CString UserText;<br />
   TCHAR AddText[12] = _T("New Element");<br />
   CWnd * pEdit = m_Combo1.GetWindow( GW_CHILD ); <br />
   ASSERT( pEdit );<br />
   pEdit->GetWindowText(UserText);<br />
   if ( UserText.Compare(_T("New"))==0)<br />
   {<br />
      if (m_Combo1.FindString(-1,&AddText[0])==CB_ERR ) <br />
      {<br />
         m_Combo1.AddString(&AddText[0]);<br />
         m_Combo1.SetCurSel(m_Combo1.FindString(-1,&AddText[0]));<br />
      }<br />
      int tLen = m_Combo1.GetLBTextLen(m_Combo1.GetCurSel());<br />
      m_Combo1.SetEditSel(tLen,tLen); <br />
   }<br />
}<br />
<br />

BOOL CChildFrame::PreCreateWindow(CREATESTRUCT& cs)
{
	if( !CMDIChildWnd::PreCreateWindow(cs) )
		return FALSE;

	// Set the configuration for the different Views
	extern CFPSDoc* m_pDoc;
;
	if ((m_pDoc) && (m_pDoc->m_szNewFrameName != ""))
	{	cs.style = WS_SYSMENU | WS_CAPTION | WS_OVERLAPPED;   //This is the main View (CScrollView)
;
                //All following type of views are from CFormView derived
		if (m_pDoc->m_szNewFrameName == "ViewType1")
		{	int nMax = 0;
			if (m_pDoc->m_cmlMyList1.GetCount () >= m_pDoc->m_cmlMyList2.GetCount ())
				nMax = m_pDoc->m_cmlMyList1.GetCount ();
			else
				nMax = m_pDoc->m_cmlMyList2.GetCount ();

			cs.cx = 500;
			cs.cy =  (40 + (25 * nMax));   //Variable Frame height according to number of elements
			m_pDoc->m_szNewFrameName = "This is the Type of view 1 in project \"" + m_pDoc->GetTitle () + "\"";
		}
		else if (m_pDoc->m_szNewFrameName == "ViewType2")
		{	cs.cx = 528;				cs.cy =  322;
			m_pDoc->m_szNewFrameName = "Second type of View in project \"" + m_pDoc->GetTitle () + "\"";
			cs.style = cs.style | WS_MINIMIZEBOX;
		}
		else if (m_pDoc->m_szNewFrameName == "ViewType2_Not_Visible")
		{	cs.cx = 1;				cs.cy =  1;
			m_pDoc->m_szNewFrameName = "";
			cs.style = cs.style | WS_MINIMIZE; //this is to have access to some functions coded in the view of second type, but without having the view itself.
		}
		else if (m_pDoc->m_pObj1 || m_pDoc->m_pObj2)  //if one particular element is selected
		{	cs.cx = 415;				cs.cy = 260;
			cs.style = cs.style | WS_MINIMIZEBOX;
		}
		else if ((m_pDoc->m_pObj3) && (m_pDoc->m_pObj3->m_nType == 0)) //if the other type of element is from one subtype
		{	cs.cx = 517;				cs.cy = 421;
			cs.style = cs.style | WS_MINIMIZEBOX;
		}
		else if ((m_pDoc->m_pObj3) && (m_pDoc->m_pObj3->m_nType == 2)) //if the other subtype
		{	cs.cx = 610;				cs.cy = 435;
			cs.style = cs.style | WS_MINIMIZEBOX;
		}
;
		cs.lpszName = m_pDoc->m_szNewFrameName;  //Assigning the correspondent title to the frame
	}
	return TRUE;
}

Greetings.

--------
M.D.V.

If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about?

Help me to understand what I'm saying, and I'll explain it better to you

“The First Rule of Program Optimization: Don't do it. The Second Rule of Program Optimization (for experts only!): Don't do it yet.” - Michael A. Jackson