RepositoryItem.Disconnect(Object) Method

Removes the connection between the repository item and the specified object.

Namespace: DevExpress.XtraEditors.Repository

Assembly: DevExpress.XtraEditors.v19.2.dll

Declaration

C#

public virtual void Disconnect(
    object connector
)

VB.NET

Public Overridable Sub Disconnect(
    connector As Object
)

Parameters

Name	Type	Description
connector	Object	An object representing the control from which the repository item is disconnected.

Remarks

The Disconnect method is called by container controls to remove the connection between the repository item and a control’s element (a grid column, for instance). Calling this method decreases the RepositoryItem.LinkCount value by one. The repository item can only be deleted from a RepositoryItemCollection collection if it is not connected to any object (its RepositoryItem.LinkCount property value is 0).

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Disconnect(Object) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-create-an-advbandedgridview-descendant-allows-using-repositoryitems-to-display-edit-r-e5014/CS/GridView_RowPreview/CustomGridView.cs#L102

if (vi != null) vi.UpdateRowPreviewEdit(fRowPreviewEdit);
if (old != null) old.Disconnect(this);
if (PreviewRowEdit != null)

VB.NET

how-to-create-an-advbandedgridview-descendant-allows-using-repositoryitems-to-display-edit-r-e5014/VB/GridView_RowPreview/CustomGridView.vb#L109

If old IsNot Nothing Then
    old.Disconnect(Me)
End If