Class ShowRelationFields

The Engine.ShowRelationField property affects the auto population of the FieldDescriptorCollection.

It specifies if dependent fields from a related table in a foreign key relation (or related collection) should be added to the main tables FieldDescriptorCollection. You can also control this behavior at run-time with the QueryShowRelationDisplayFields event. Default is ShowRelationFields.ShowDisplayFieldsOnly.

Inheritance

System.Object

ShowRelationFields

Namespace: Syncfusion.Grouping

Assembly: Syncfusion.Grouping.Base.dll

Syntax

public sealed class ShowRelationFields : Enum

Fields

Hide

Don't show fields.

Declaration

public const ShowRelationFields Hide

Field Value

Type
ShowRelationFields

ShowAllRelatedFields

Show all related fields including primary and foreign keys.

Declaration

public const ShowRelationFields ShowAllRelatedFields

Field Value

Type
ShowRelationFields

ShowDisplayFieldsOnly

Show only dependent fields; hide primary and foreign keys.

Declaration

public const ShowRelationFields ShowDisplayFieldsOnly

Field Value

Type
ShowRelationFields