Table<TEntity>.ITable.DeleteOnSubmit Method (Object)
.NET Framework (current version)
Puts an entity from this table into a pending delete state.
Assembly: System.Data.Linq (in System.Data.Linq.dll)
Parameters
- entity
-
Type:
System.Object
The entity to be removed.
Implements
ITable.DeleteOnSubmit(Object)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. |
.NET Framework
Available since 3.5
Windows Phone Silverlight
Available since 7.1
Available since 3.5
Windows Phone Silverlight
Available since 7.1
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