Re: Space characters is CEdit.

Have you tried what Jonathan was suggesting. It is very simple:

#pragma once
// CReplaceEdit
class CReplaceEdit : public CEdit
{
 DECLARE_DYNAMIC(CReplaceEdit)

public:
 CReplaceEdit();
 virtual ~CReplaceEdit();

protected:
 DECLARE_MESSAGE_MAP()
public:
   afx_msg void OnEnUpdate();
   void GetWindowText(CString &rString);
private:
   TCHAR m_FromChar;
   TCHAR m_ToChar;
};

// ReplaceEdit.cpp : implementation file
//

#include "stdafx.h"
#include "ReplaceEdit.h"

// CReplaceEdit
IMPLEMENT_DYNAMIC(CReplaceEdit, CEdit)
CReplaceEdit::CReplaceEdit()
: m_FromChar(' ') //replace all spaces with
, m_ToChar('_') //underscore char
{
}

CReplaceEdit::~CReplaceEdit()
{
}

BEGIN_MESSAGE_MAP(CReplaceEdit, CEdit)
   ON_CONTROL_REFLECT(EN_UPDATE, OnEnUpdate)
END_MESSAGE_MAP()

// CReplaceEdit message handlers

void CReplaceEdit::OnEnUpdate()
{
   DWORD dwPos = GetSel() & 0xFFFF; // The current cursor position

   CString Text;
   CEdit::GetWindowText(Text);

   if (Text.Replace(m_FromChar,m_ToChar) > 0)
   {
      CEdit::SetWindowText(Text);
      SetSel(dwPos, dwPos, FALSE); // Just to not confuse the user ;-)
   }

}

void CReplaceEdit::GetWindowText(CString &rString)
{
   CEdit::GetWindowText(rString);
   rString.Replace(m_ToChar,m_FromChar);
}

AliR.

"Paco" <paco_beams@gmail.com> wrote in message
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