Datagrid question

Dear all,

I just began designing a temperature measuring system with a NI USB TC-01 device. The code is based on the example located at "c:\Users\Public\Documents\National Instruments\NI-DAQ\Examples\DotNET4.0\Analog In\Measure Voltage\AcqMultVoltageSamples_SWTimed\VB\MainForm.vb".

However, the Datagrid in VB.net only show 1 line of data (the lastest). Is it possible to display all measured data in the Datagrid?

thanks a lot!