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COleControl::OnGetDisplayString

  • Article

Called by the framework to obtain a string that represents the current value of the property identified by dispid.

virtual BOOL OnGetDisplayString(
   DISPID dispid,
   CString& strValue 
);

Parameters

  • dispid
    The dispatch ID of a property of the control.

  • strValue
    A reference to a CString object through which a string will be returned.

Return Value

Nonzero if a string has been returned in strValue; otherwise 0.

Remarks

Override this function if your control has a property whose value cannot be directly converted to a string and you want the property's value to be displayed in a container-supplied property browser.

Requirements

Header: afxctl.h

See Also

Reference

COleControl Class

Hierarchy Chart

COleControl::OnMapPropertyToPage

Other Resources

COleControl Members