The GridControl caches the PropertyDescriptor object obtained from the collection type or the first data source item and uses it for all data source items. Only objects of the same type in the ItemsSource collection are supported. Collection properties cannot be edited.Columns cannot access collection members.Dynamic Object properties are not supported (binding to the ExpandoObject is supported).You cannot use both the Binding and the FieldName properties simultaneously if they refer to an existing data source property. Use the ColumnBase.FieldName and ColumnBase.Binding properties to bind columns to data source properties. View Example: Generate Columns for All Fields in a Data Source Create Columns ManuallyĬreate GridColumn objects and add them to the GridControl.Columns collection. Handle this event to specify column settings (assign column editors, hide individual columns, and so on). Once all columns are created and added to the collection, the grid fires the DataControlBase.AutoGeneratedColumns event. The order of columns is the same as the order of properties in the data source. The grid generates columns for all properties in the data source. Use the DataControlBase.AutoGenerateColumns property to enable automatic column generation. The FieldName property is used to bind each column to data. Select Generate Columns to generate columns for each data field in XAML. Create Columns and Bind Them to Data PropertiesĬreate Columns Automatically At Design Time
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