#define WM_CTLCOLORMSGBOX               0x0132
#define WM_CTLCOLOREDIT                 0x0133　　//編輯控制項Edit
#define WM_CTLCOLORLISTBOX              0x0134　　//列表控制項ListBox
#define WM_CTLCOLORBTN                  0x0135　　//按鈕控制項BottonBox
#define WM_CTLCOLORDLG                  0x0136
#define WM_CTLCOLORSCROLLBAR            0x0137
#define WM_CTLCOLORSTATIC               0x0138　　//靜態框控制項StaticEdit
//上面是系統定義的各種控制項的顏色消息,要修改啥控制項就捕獲相應的消息

//WM_CTLCOLOREDIT 編輯控制項Edit的實現

//自定義文本顏色和背景色

#define TEXTBKCOLOR        RGB(224, 255, 255)//文字顏色
#define TEXTCOLOR        RGB(0, 0, 255)      //背景色



//在消息中捕獲到消息;

case WM_CTLCOLOREDIT:
    OnCtlColorEdit(wParam,lParam);
    break;


//函數實現部分:

INT_PTR MmApp::OnCtlColorEdit(WPARAM wParam, LPARAM lParam)
{
    HWND hEdit1, hedit2;
    hEdit1 = ::GetDlgItem(m_hWnd, IDC_EDIT1);
    hedit2 = ::GetDlgItem(m_hWnd, IDC_EDIT2);
    HDC hDc = (HDC)wParam;

    if (hedit2 == (HWND)lParam||hEdit1==(HWND)lParam)
    {
        ::SetTextColor(hDc, TEXTCOLOR); //RGB(0, 0, 255)
        ::SetBkMode(hDc, OPAQUE);

//TRANSPARENT,OPAQUE

//說明:TRANSPARENT是設置背景透明,但是控制項多行滾動時有重影,

//還沒弄明白,所以用的OPAOUE,這也不明白是啥玩意,但能達到目的就OK,

        ::SetBkColor(hDc, TEXTBKCOLOR);
        return (INT_PTR)CreateSolidBrush(TEXTBKCOLOR);//返回背景色的畫刷
    }
    ReleaseDC(hEdit1, hDc);
    ReleaseDC(hedit2, hDc);

    return 0;
}