Now let's look at data binding a verification step to a data source column. The procedure is the same, except for the property you select to bind to a column from the data source. Below, the property is ExpectedString instead of Text.
As of version 2012.1.719, simply select a column name from the Value drop-down.
If you've Set an Extracted Variable in Code, type the variable name in the text box (without the $ notation):