DataColumnMappingCollection::Remove Method (Object^)
.NET Framework (current version)
Removes the Object that is a DataColumnMapping from the collection.
Assembly: System.Data (in System.Data.dll)
Parameters
- value
-
Type:
System::Object^
The Object that is the DataColumnMapping to remove.
Implements
IList::Remove(Object^)| Exception | Condition |
|---|---|
| InvalidCastException | The object specified was not a DataColumnMapping object. |
| ArgumentException | The object specified is not in the collection. |
The following example searches for a DataColumnMapping within the collection. If the mapping exists in the collection, it is removed. If the mapping does not exist within the collection, it is added to the collection and its index is displayed. The example assumes that a DataColumnMappingCollection collection and a DataColumnMapping object have been created.
.NET Framework
Available since 1.1
Available since 1.1
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