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Table<TEntity>.ITable.DeleteOnSubmit(Object) Method

Definition

Puts an entity from this table into a pending delete state.

 virtual void System.Data.Linq.ITable.DeleteOnSubmit(System::Object ^ entity) = System::Data::Linq::ITable::DeleteOnSubmit;
void ITable.DeleteOnSubmit (object entity);
abstract member System.Data.Linq.ITable.DeleteOnSubmit : obj -> unit
override this.System.Data.Linq.ITable.DeleteOnSubmit : obj -> unit
Sub DeleteOnSubmit (entity As Object) Implements ITable.DeleteOnSubmit

Parameters

entity
Object

The entity to be removed.

Implements

Remarks

This member is an explicit interface member implementation. It can be used only when the Table<TEntity> instance is cast to an ITable interface.

Note

LINQ to SQL does not support or recognize cascade-delete operations. If you want to delete a row in a table that has constraints against it, you must either set the ON DELETE CASCADE rule in the foreign-key constraint in the database, or use your own code to first delete the child objects that prevent the parent object from being deleted. Otherwise, an exception is thrown.

Applies to