BOOL SetReadOnly( BOOL bReadOnly = TRUE );
Return Value
Nonzero if the operation is successful, or 0 if an error occurs.
Parameters
bReadOnly
Specifies whether to set or remove the read-only state of the edit control. A value of TRUE sets the state to read-only; a value of FALSE sets the state to read/write.
Remarks
Calls this function to set the read-only state of an edit control.
The current setting can be found by testing the ES_READONLY flag in the return value of CWnd::GetStyle.
For more information, see EM_SETREADONLY in the Win32 documentation.
Example
// The pointer to my edit.
extern CEdit* pmyEdit;
// Set the edit control to be read-only.
pmyEdit->SetReadOnly(TRUE);
ASSERT(pmyEdit->GetStyle() & ES_READONLY);
CEdit Overview | Class Members | Hierarchy Chart
See Also CWnd::GetStyle