DataTableMappingCollection.Clear Method

Definition

Namespace:

System.Data.Common

Assemblies:

netstandard.dll, System.Data.Common.dll

Source:

DataTableMappingCollection.cs

Removes all DataTableMapping objects from the collection.

C#

public void Clear();

Implements

Clear()

Examples

The following example uses the CopyTo method to export the collection to an array of DataTableMapping objects. It then clears the collection, and returns true if the parameters are no longer persisting. This example assumes that a DataTableMappingCollection has already been created.

C#

public void PushIntoArray()
{
    // ...
    // create DataTableMappingCollection collection mappings
    // ...
    DataTableMapping[] tables = {};
    mappings.CopyTo(tables, 0);
    mappings.Clear();
}

Applies to