Filter Options in custom Webpart

Hi

In SharePoint document library when we modify any view, it comes up with the filter options. Those options are really cool where you can select COLUMN to filter and the CONDITION,

I wanna develop that layout in custom webpart, how can i do that?

Regards

SharePoint 2007 (Administration/Development) | Web developer and .NET DTS Programmer | .NET Framework 2.0/3.5 | SQL Server 2008/2005/2k