How do I verify data is a SQL Table?

[William]

I created a WPF test.  I have setup and bound a SQL Data source to this test.  Now I want to test a specific data column to verify that the value has changed.  How do I do this?  I selct the Bindings Collection from the data driven dialog, but there is no column to select.

[Anthony]

Hello William,

I'd like to clear up some confusion on how the data driving feature works in Test Studio. After binding a data source to a test, you bind a specific column to an input action or verification step. Then that step pulls from a consecutive row of that column per iteration.

There isn't a built-in feature to check the data source directly and verify a specific value. That can be accomplished in a coded step, however. See here for an example.

Greetings,
Anthony
the Telerik team