X# Runtime and VO SDK Reference
X# Runtime and VO SDK Reference
XSharp.VO.SDK Namespace
DataServer Class (Typed)
DataServer Methods (Typed)
DataServer.Append Method (Typed)
DataServer.AsString Method (Typed)
DataServer.Close Method (Typed)
DataServer.Commit Method (Typed)
DataServer.DataField Method (Typed)
DataServer.Delete Method (Typed)
DataServer.FieldGet Method (Typed)
DataServer.FieldGetFormatted Method (Typed)
DataServer.FieldHyperLabel Method (Typed)
DataServer.FieldName Method (Typed)
DataServer.FieldPos Method (Typed)
DataServer.FieldPut Method (Typed)
DataServer.FieldSpec Method (Typed)
DataServer.FieldStatus Method (Typed)
DataServer.FieldSym Method (Typed)
DataServer.FieldValidate Method (Typed)
DataServer.FLock Method (Typed)
DataServer.GetLookupTable Method (Typed)
DataServer.GoBottom Method (Typed)
DataServer.GoTo Method (Typed)
DataServer.GoTop Method (Typed)
DataServer.LockCurrentRecord Method (Typed)
DataServer.NoIVarGet Method (Typed)
DataServer.NoIVarPut Method (Typed)
DataServer.Notify Method (Typed)
DataServer.PostInit Method (Typed)
DataServer.PreInit Method (Typed)
DataServer.RegisterClient Method (Typed)
DataServer.ResetNotification Method (Typed)
DataServer.RLock Method (Typed)
DataServer.RLockVerify Method (Typed)
DataServer.Rollback Method (Typed)
DataServer.Seek Method (Typed)
DataServer.SetDataField Method (Typed)
DataServer.Skip Method (Typed)
DataServer.SuspendNotification Method (Typed)
DataServer.UnLock Method (Typed)
DataServer.UnRegisterClient Method (Typed)
DataServer.Update Method (Typed)
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DataServer.UnRegisterClient Method (Typed)

X#
Remove the registration of an object as a client of this data server, so that it no longer receives notification messages from the server about certain actions.

Namespace:  XSharp.VO.SDK
Assembly:  XSharp.VOSystemClasses (in XSharp.VOSystemClasses.dll) Version: 2.19
Syntax
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 VIRTUAL METHOD UnRegisterClient(
	oClient AS Object,
	 lAllowClose AS LOGIC
) AS LOGIC
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Parameters

oClient
Type: Object
The object to unregister (for example, DataWindow or DataBrowser).
lAllowClose
Type: Logic
TRUE closes the server if this is the last client registered with the server; FALSE does not close the server. The default is TRUE.

Return Value

Type: Logic
TRUE if successful; otherwise, FALSE (including if the client was not previously registered).
See Also