一、CMFCPropertyGridCtrl的消息处理
头文件中定义

afx_msg LRESULT OnPropertyChanged(WPARAM wParam, LPARAM lParam);

在cpp中定义消息映射

ON_REGISTERED_MESSAGE(AFX_WM_PROPERTY_CHANGED, OnPropertyChanged)

在cpp中定义函数主体
lParam是Property属性项， wParam是ctrl的id

LRESULT CUartConfigPropWnd::OnPropertyChanged(WPARAM wParam, LPARAM lParam)
{
    CMFCPropertyGridProperty* pItem = (CMFCPropertyGridProperty*)lParam;

    return 0;
}

设置字体

        // 在头文件中定义变量
    CFont m_fntPropList;

       // 在cpp文件中设置
    ::DeleteObject(m_fntPropList.Detach());

    LOGFONT lf;
    afxGlobalData.fontRegular.GetLogFont(&lf);

    NONCLIENTMETRICS info;
    info.cbSize = sizeof(info);

    afxGlobalData.GetNonClientMetrics(info);

    lf.lfHeight = info.lfMenuFont.lfHeight;
    lf.lfWeight = info.lfMenuFont.lfWeight;
    lf.lfItalic = info.lfMenuFont.lfItalic;

    m_fntPropList.CreateFontIndirect(&lf);

    m_ctrlPropGridTHInfo.SetFont(&m_fntPropList);

常用设置

    EnableHeaderCtrl(FALSE);
    EnableDescriptionArea(TRUE);
    SetVSDotNetLook();
    MarkModifiedProperties(FALSE);

设置属性控件的颜色

m_wndPropList.SetCustomColors(
        RGB(50, 50, 50),// COLORREF clrBackground,
        RGB(230, 230, 230),// COLORREF clrText,
        RGB(40, 40, 40),// COLORREF clrGroupBackground,
        RGB(200, 200, 200),// COLORREF clrGroupText,
        RGB(50, 50, 50),// COLORREF clrDescriptionBackground,
        RGB(200, 200, 200),// COLORREF clrDescriptionText,
        RGB(70, 70, 70) // COLORREF clrLine
    );

如何设置属性页第一列的宽度

// 方法一
HDITEM item; 
item.cxy=120; 
item.mask=HDI_WIDTH; 
m_propertyGrid.GetHeaderCtrl().SetItem(0, &item);

// 方法二
CRect rect;
m_wndPropList.GetClientRect(&rect);
m_wndPropList.SendMessage(WM_SIZE, (WPARAM)SIZE_RESTORED, MAKELPARAM(rect.Width(), rect.Height())); // 中对齐

设置行高

// 无法直接设置行高，可以通过设置字体来调节行高
m_font.CreatePointFont(160, _T("宋体"));
m_wndPropList.SetFont(&m_font);

二、CMFCPropertyGridProperty的下拉列表的当前选项的读取与设置
先在头文件中定义

    int GetComboSel(CMFCPropertyGridProperty* pProp, CString& strText);
    int GetComboSel(CMFCPropertyGridProperty* pProp);
    void SetComboSel(CMFCPropertyGridProperty* pProp, int nSel);

在cpp中实现

int CPropertiesWnd::GetComboSel(CMFCPropertyGridProperty* pProp, CString& strText)
{
    int nSel = -1;
    int nCount = pProp->GetOptionCount();
    if (nCount > 0){
        CString strItemText;
        CString strPropValue = CString(pProp->GetValue());
        for (int i = 0; i < nCount; i++){
            strItemText = CString(pProp->GetOption(i));
            if (strItemText == strPropValue){
                nSel = i;
                strText = strItemText;
                break;
            }
        }
    }

    return nSel;
}


int CPropertiesWnd::GetComboSel(CMFCPropertyGridProperty* pProp)
{
    int nSel = -1;
    int nCount = pProp->GetOptionCount();
    if (nCount > 0){
        CString strItemText;
        CString strPropValue = CString(pProp->GetValue());
        for (int i = 0; i < nCount; i++){
            strItemText = CString(pProp->GetOption(i));
            if (strItemText == strPropValue){
                nSel = i;
                break;
            }
        }
    }

    return nSel;
}


void CPropertiesWnd::SetComboSel(CMFCPropertyGridProperty* pProp, int nSel)
{
    if (nSel >= 0){
        int nCount = pProp->GetOptionCount();
        if (nCount > nSel){
            pProp->SetValue(pProp->GetOption(nSel));
        }
    }
}

创建属性表项：

CMFCPropertyGridFileProperty* pFileProp = new CMFCPropertyGridFileProperty(_T("文件"), TRUE, _T(""), _T("bin"), 0, _T("二进制文件(*.bin)|*.bin|所有文件(*.*)|*.*||"), _T("我的bin文件"));

设置参数值

//整型数据创建方式：
CMFCPropertyGridProperty pProp = new CMFCPropertyGridProperty(_T("名称"), (_variant_t)0u, _T(""));
//整型数据设置方式：
int nValue = 100;
pProp->SetValue((_variant_t)nValue);