| CanUndo | Determines whether an edit-control operation can be undone. | 
| GetLineCount | Retrieves the number of lines in a multiple-line edit control. | 
| GetModify | Determines whether the contents of an edit control have been modified. | 
| SetModify | Sets or clears the modification flag for an edit control. | 
| GetRect | Gets the formatting rectangle of an edit control. | 
| GetSel | Gets the starting and ending character positions of the current selection in an edit control. | 
| GetHandle | Retrieves a handle to the memory currently allocated for a multiple-line edit control. | 
| SetHandle | Sets the handle to the local memory that will be used by a multiple-line edit control. | 
| SetMargins | Sets the left and right margins for this CEdit. | 
| GetMargins | Gets the left and right margins for this CEdit. | 
| SetLimitText | Sets the maximum amount of text this CEdit can contain. | 
| GetLimitText | Gets the maximum amount of text this CEdit can contain. | 
| PosFromChar | Retrieves the coordinates of the upper-left corner of a specified character index. | 
| CharFromPos | Retrieves the line and character indices for the character closest to a specified position. | 
| GetLine | Retrieves a line of text from an edit control. | 
| GetPasswordChar | Retrieves the password character displayed in an edit control when the user enters text. | 
| GetFirstVisibleLine | Determines the topmost visible line in an edit control. | 
| EmptyUndoBuffer | Resets (clears) the undo flag of an edit control. | 
| FmtLines | Sets the inclusion of soft line-break characters on or off within a multiple-line edit control. | 
| LimitText | Limits the length of the text that the user may enter into an edit control. | 
| LineFromChar | Retrieves the line number of the line that contains the specified character index. | 
| LineIndex | Retrieves the character index of a line within a multiple-line edit control. | 
| LineLength | Retrieves the length of a line in an edit control. | 
| LineScroll | Scrolls the text of a multiple-line edit control. | 
| ReplaceSel | Replaces the current selection in an edit control with the specified text. | 
| SetPasswordChar | Sets or removes a password character displayed in an edit control when the user enters text. | 
| SetRect | Sets the formatting rectangle of a multiple-line edit control and updates the control. | 
| SetRectNP | Sets the formatting rectangle of a multiple-line edit control without redrawing the control window. | 
| SetSel | Selects a range of characters in an edit control. | 
| SetTabStops | Sets the tab stops in a multiple-line edit control. | 
| SetReadOnly | Sets the read-only state of an edit control. |