DXmSvnRemoveComponent - Removes a component from each SVN entry.
The identifier (widget ID) of the SVN widget.
An integer that represents the component number to be removed.
The DXmSvnRemoveComponent routine removes a new component for any entry currently recognized by the SVN widget. All entries that are currently valid continue to be valid after the component is removed.
Note the following: A warning message is generated if an attempt is made to remove a component that is not within the range of the number of components in the entry (for example, you cannot remove component 3 if there are only 2 components in the entry). During the remove operation, the corresponding tag and width values for the component being removed are deleted from the widget's component width and tag arrays. Those values are discarded and cannot be retrieved.