how to get Row text from a Grid on just moving mouse on Grid's Rows

I want to retrieve text of rows in a Grid on just moving mouse on Grid Rows.This is some what similar to Getting List box items text on moving mouse on List box . For this i am using SendMessage API function.In list box it works fine . I am using the Constant LB_ITEMFROMPOINT which gives me the selected index where my mouse is but in MS Flex Grid i dont know the constant to be used.I am not able to get Row Value or Text in Grid from this Function.Any one can help by telling this ????

thanx in advance ....

Something like this?:

VB Code:

Private Sub MSFlexGrid1_MouseMove(Button As Integer, Shift As Integer, x As Single, y As Single)
    Dim sTip As String
    Dim lCol As Long
    
    With MSFlexGrid1
        For lCol = 0 To .Cols - 1
            sTip = sTip & " " & .TextMatrix(.MouseRow, lCol)
        Next
        .ToolTipText = Mid(sTip, 2)
    End With
End Sub

thanx a lot i got it and its working , i didnt come to know abt its property .. unnecessarliy i was wasting time on API 's ...

again thanx ...

Chander