Msg.Text (property)

Syntax Msg.Text [= newtext$]
Description Changes the text within an open message dialog box (one that was previously opened with the Msg.Open method).
Comments The message dialog box is not resized to accommodate the new text. A runtime error will result if a message dialog box is not currently open (using Msg.Open ).
Example This example creates a modeless message box, leaving room in the message text for the record number. This box contains a Cancel button. 
Sub Main()
  Msg.Open "Reading Record",0,True,False
  For i = 1 To 100
    'Read a record here.
    'Update the modeless message box.
    Sleep 100
    Msg.Text ="Reading record " & i
  Next i
  Msg.Close
End Sub
See Also Msg.Close (method); Msg.Open (method); Msg.Thermometer (property).