| SpreadsheetGear.Windows.Forms Namespace > FormulaBar Class : DestroyHandle Method | 
'Declaration<System.ComponentModel.EditorBrowsableAttribute(EditorBrowsableState.Advanced)> <System.Security.Permissions.UIPermissionAttribute(Window=UIPermissionWindow.SafeSubWindows Or _ UIPermissionWindow.SafeTopLevelWindows Or _ UIPermissionWindow.AllWindows, Clipboard=UIPermissionClipboard.NoClipboard, Action=SecurityAction.Demand Or _ SecurityAction.Deny Or _ SecurityAction.LinkDemand, Unrestricted=False)> <System.Security.Permissions.SecurityPermissionAttribute(Flags=SecurityPermissionFlag.UnmanagedCode, Assertion=False, UnmanagedCode=True, SkipVerification=False, Execution=False, ControlThread=False, ControlEvidence=False, ControlPolicy=False, SerializationFormatter=False, ControlDomainPolicy=False, ControlPrincipal=False, ControlAppDomain=False, RemotingConfiguration=False, Infrastructure=False, BindingRedirects=False, Action=SecurityAction.Demand Or _ SecurityAction.Assert Or _ SecurityAction.Deny Or _ SecurityAction.PermitOnly Or _ SecurityAction.LinkDemand Or _ SecurityAction.InheritanceDemand, Unrestricted=False)> Protected Overridable Sub DestroyHandle()
'UsageDim instance As FormulaBar instance.DestroyHandle()
[System.ComponentModel.EditorBrowsable(EditorBrowsableState.Advanced)]
[System.Security.Permissions.UIPermission(Window=UIPermissionWindow.SafeSubWindows | 
    UIPermissionWindow.SafeTopLevelWindows | 
    UIPermissionWindow.AllWindows, 
   Clipboard=UIPermissionClipboard.NoClipboard, 
   Action=SecurityAction.Demand | 
    SecurityAction.Deny | 
    SecurityAction.LinkDemand, 
   Unrestricted=false)]
[System.Security.Permissions.SecurityPermission(Flags=SecurityPermissionFlag.UnmanagedCode, 
   Assertion=false, 
   UnmanagedCode=true, 
   SkipVerification=false, 
   Execution=false, 
   ControlThread=false, 
   ControlEvidence=false, 
   ControlPolicy=false, 
   SerializationFormatter=false, 
   ControlDomainPolicy=false, 
   ControlPrincipal=false, 
   ControlAppDomain=false, 
   RemotingConfiguration=false, 
   Infrastructure=false, 
   BindingRedirects=false, 
   Action=SecurityAction.Demand | 
    SecurityAction.Assert | 
    SecurityAction.Deny | 
    SecurityAction.PermitOnly | 
    SecurityAction.LinkDemand | 
    SecurityAction.InheritanceDemand, 
   Unrestricted=false)]
protected virtual void DestroyHandle()
            protected procedure DestroyHandle(); virtual;
System.ComponentModel.EditorBrowsableAttribute(EditorBrowsableState.Advanced)
System.Security.Permissions.UIPermissionAttribute(Window=UIPermissionWindow.SafeSubWindows | 
    UIPermissionWindow.SafeTopLevelWindows | 
    UIPermissionWindow.AllWindows, 
   Clipboard=UIPermissionClipboard.NoClipboard, 
   Action=SecurityAction.Demand | 
    SecurityAction.Deny | 
    SecurityAction.LinkDemand, 
   Unrestricted=)
System.Security.Permissions.SecurityPermissionAttribute(Flags=SecurityPermissionFlag.UnmanagedCode, 
   Assertion=, 
   UnmanagedCode=, 
   SkipVerification=, 
   Execution=, 
   ControlThread=, 
   ControlEvidence=, 
   ControlPolicy=, 
   SerializationFormatter=, 
   ControlDomainPolicy=, 
   ControlPrincipal=, 
   ControlAppDomain=, 
   RemotingConfiguration=, 
   Infrastructure=, 
   BindingRedirects=, 
   Action=SecurityAction.Demand | 
    SecurityAction.Assert | 
    SecurityAction.Deny | 
    SecurityAction.PermitOnly | 
    SecurityAction.LinkDemand | 
    SecurityAction.InheritanceDemand, 
   Unrestricted=)
protected function DestroyHandle();
            [System.ComponentModel.EditorBrowsable(EditorBrowsableState.Advanced)]
[System.Security.Permissions.UIPermission(Window=UIPermissionWindow.SafeSubWindows | 
    UIPermissionWindow.SafeTopLevelWindows | 
    UIPermissionWindow.AllWindows, 
   Clipboard=UIPermissionClipboard.NoClipboard, 
   Action=SecurityAction.Demand | 
    SecurityAction.Deny | 
    SecurityAction.LinkDemand, 
   Unrestricted=false)]
[System.Security.Permissions.SecurityPermission(Flags=SecurityPermissionFlag.UnmanagedCode, 
   Assertion=false, 
   UnmanagedCode=true, 
   SkipVerification=false, 
   Execution=false, 
   ControlThread=false, 
   ControlEvidence=false, 
   ControlPolicy=false, 
   SerializationFormatter=false, 
   ControlDomainPolicy=false, 
   ControlPrincipal=false, 
   ControlAppDomain=false, 
   RemotingConfiguration=false, 
   Infrastructure=false, 
   BindingRedirects=false, 
   Action=SecurityAction.Demand | 
    SecurityAction.Assert | 
    SecurityAction.Deny | 
    SecurityAction.PermitOnly | 
    SecurityAction.LinkDemand | 
    SecurityAction.InheritanceDemand, 
   Unrestricted=false)]
protected: virtual void DestroyHandle(); 
            [System.ComponentModel.EditorBrowsable(EditorBrowsableState.Advanced)]
[System.Security.Permissions.UIPermission(Window=UIPermissionWindow.SafeSubWindows | 
    UIPermissionWindow.SafeTopLevelWindows | 
    UIPermissionWindow.AllWindows, 
   Clipboard=UIPermissionClipboard.NoClipboard, 
   Action=SecurityAction.Demand | 
    SecurityAction.Deny | 
    SecurityAction.LinkDemand, 
   Unrestricted=false)]
[System.Security.Permissions.SecurityPermission(Flags=SecurityPermissionFlag.UnmanagedCode, 
   Assertion=false, 
   UnmanagedCode=true, 
   SkipVerification=false, 
   Execution=false, 
   ControlThread=false, 
   ControlEvidence=false, 
   ControlPolicy=false, 
   SerializationFormatter=false, 
   ControlDomainPolicy=false, 
   ControlPrincipal=false, 
   ControlAppDomain=false, 
   RemotingConfiguration=false, 
   Infrastructure=false, 
   BindingRedirects=false, 
   Action=SecurityAction.Demand | 
    SecurityAction.Assert | 
    SecurityAction.Deny | 
    SecurityAction.PermitOnly | 
    SecurityAction.LinkDemand | 
    SecurityAction.InheritanceDemand, 
   Unrestricted=false)]
protected:
virtual void DestroyHandle(); 
            Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2