LookupEditPropertyCollectionSource.DataSourcePropertyIsNullMode Property
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Namespace: DevExpress.ExpressApp
Assembly: DevExpress.ExpressApp.v24.2.dll
NuGet Package: DevExpress.ExpressApp
#Declaration
[Browsable(false)]
public DataSourcePropertyIsNullMode DataSourcePropertyIsNullMode { get; }
#Property Value
Type |
---|
Data |
Available values:
Name | Description |
---|---|
Select |
Specifies that the property’s Lookup List View is bound to an empty collection. |
Select |
Specifies that the property’s Lookup List View is bound to a collection of all existing persistent objects of the property’s type. |
Custom |
Specifies that the Lookup List View is bound to a collection containing the objects that satisfy the criteria. The criteria should be specified by the Data |
See Also