The code below solved my problem of finding the cell that contains the exact match of the value am searching for.
Function FindCell(sheet, searchRange, Value, returnWhat)
Dim CellPosition, c, Search_In
Dim i, CellArray()
If searchRange = "Entire_Sheet" then
Set Search_In = sheet.Cells
else
Set Search_In = sheet.Range(searchRange)
End If
With Search_In
Set c = .Find(Value)
i = 0
If Not c Is Nothing Then
firstAddress = c.Address
Do
ReDim Preserve CellArray(i)
CellArray(i) = ColumnLetter(c.column) & c.row
if c = Value then
if returnWhat = "Row_Number" then
CellPosition = c.row
elseif returnWhat = "Column_Number" then
CellPosition = c.column
End if
'Log.Message("The Jing value is found in " & CellArray(i))
Exit Do
End if
i = i + 1
Set c = .FindNext(c)
Loop While Not c Is Nothing And c.Address <> firstAddress
End If
End With
FindCell = CellPosition
End Function