A Long expression that specifies the starting position of the control's text.
By default, the CursorStart property returns 0, which
indicates the starting position of the text.
The CursorPos property specifies the position
of the cursor inside the text. The CursorPos property is a long expression
between CursorStart and CursorEnd
properties. The CursorEnd
property gives the ending position of the text. The CursorText
property gets or sets the text between giving coordinates, formatted or unformatted.