Class LookupValueConverter

Converts data member value to display value for the needs of lookup (ComboBox columns).

Inheritance
System.Object
LookupValueConverter
Namespace: Telerik.Windows.Controls
Assembly: Telerik.Windows.Controls.GridView.dll

Syntax

public class LookupValueConverter : Object, IValueConverter

Constructors

LookupValueConverter(GridViewComboBoxColumn)

Initializes a new instance of the LookupValueConverter class.

Declaration
public LookupValueConverter(GridViewComboBoxColumn column)
Parameters
GridViewComboBoxColumn column

The column.

Methods

Convert(Object, Type, Object, CultureInfo)

Converts the data member value to the display member value for the lookup column.

Declaration
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
Parameters
System.Object value

The source data being passed to the target.
System.Type targetType

The System.Type of data expected by the target dependency property.
System.Object parameter

The data model.
System.Globalization.CultureInfo culture

The culture of the conversion.
Returns
System.Object

The converted value to be displayed in the lookup column.

ConvertBack(Object, Type, Object, CultureInfo)

Converts the display member value to the data member value for the lookup column.

Declaration
public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
Parameters
System.Object value

The target data being passed to the source.
System.Type targetType

The System.Type of data expected by the source object.
System.Object parameter

Contains the row data context.
System.Globalization.CultureInfo culture

The culture of the conversion.
Returns
System.Object

The value to be passed to the source object.

Extension Methods