Get the pointer to ComboBox from cmd Bar?

Hello:

I create command bar that have combo box control.  The combo box automatically update the selection when user select a particular drawing shape.

How do write a simple codes to access to CommandBar--> Combox Box control pointer?

In the bottom example, I would like to access to the pointer of pComboFontName from other class.

---------------- SAMPLE CREATE COMBO BOX CONTROL FOR COMMANDBARS ----------

int CMainFrame::OnCreateControl(LPCREATECONTROLSTRUCT lpCreateControl)
{
    if (lpCreateControl->bToolBar == FALSE)
    {
       
    }
    else
    {
        CXTPToolBar* pToolBar = DYNAMIC_DOWNCAST(CXTPToolBar, lpCreateControl->pCommandBar);
        if (!pToolBar)
        {
            return FALSE;
        }

        //--------------------- Create Font Face Name -------------------------
        if (lpCreateControl->nID == ID_FONT_FACENAME && pToolBar->GetBarID() == IDR_EASY_FONT_BAR)
        {           
            CXTPControlFontComboBox *pComboFontName = new CXTPControlFontComboBox();
            pComboFontName->SetDropDownListStyle();
            lpCreateControl->pControl = pComboFontName;
            return TRUE;
        }       
        //---------------------------------------------------------- ------------

    return FALSE;
}

I recommend you update it in UpdateHandler, use:

CXTPControl::FromUI(pCmdUI)

 

see

void CWordPadView::OnUpdateComboFont(CCmdUI* pCmd)

 

in GUI_Office11  sample.