TableInfo.SelectedColumns Property
Returns the list of data tables embodied in the TableInfo.
Namespace: DevExpress.DataAccess.Sql
Assembly: DevExpress.DataAccess.v23.2.dll
NuGet Packages: DevExpress.DataAccess, DevExpress.Win.PivotGrid, DevExpress.Win.TreeMap
Declaration
Property Value
| Type | Description |
|---|---|
| List<ColumnInfo> | A collection of ColumnInfo objects, identifying the columns obtained from a data source as a query execution result. |
Remarks
A TableQuery string specifies a set of columns selected from a data source. After executing this query, the obtained columns are always joined into a single two-dimensional table, with no regard as to whether these columns belonged to a single table or multiple data tables.
Use the SelectedColumns property to access the obtained data columns that are stored in the resulting table of a TableInfo object.