通过

CRichEditView::OnUpdateCharEffect

  • 项目

The framework calls this function to update the command UI for character effect commands.

void OnUpdateCharEffect(
   CCmdUI* pCmdUI,
   DWORD dwMask,
   DWORD dwEffect 
);

Parameters

  • pCmdUI
    Pointer to a CCmdUI object.

  • dwMask
    Indicates the character formatting mask.

  • dwEffect
    Indicates the character formatting effect.

Remarks

The mask dwMask specifies which character formatting attributes to check. The flags dwEffect list the character formatting attributes to set/clear.

For more information on the dwMask and dwEffect parameters and their potential values, see the corresponding data members of CHARFORMAT in the Windows SDK.

Example

void CMyRichEditView::OnUpdateCharItalicUI(CCmdUI* pCmdUI)
{
   OnUpdateCharEffect(pCmdUI, CFM_ITALIC, CFE_ITALIC);
}

Requirements

Header: afxrich.h

See Also

Concepts

CRichEditView Class

CRichEditView Members

Hierarchy Chart