IStylusAsyncPlugin.Error Method

Notifies the implementing object that this plug-in, one of the previous plug-ins in the StylusAsyncPluginCollection collection, or a plug-in in the StylusAsyncPluginCollection collection threw an exception.

Namespace:  Microsoft.StylusInput
Assembly:  Microsoft.Ink (in Microsoft.Ink.dll)

Syntax

'Declaration
Sub Error ( _
    sender As RealTimeStylus, _
    data As ErrorData _
)
'Usage
Dim instance As IStylusAsyncPlugin 
Dim sender As RealTimeStylus 
Dim data As ErrorData

instance.Error(sender, data)

void Error(
    RealTimeStylus sender,
    ErrorData data
)

void Error(
    RealTimeStylus^ sender, 
    ErrorData^ data
)

function Error(
    sender : RealTimeStylus, 
    data : ErrorData
)

Parameters

• sender
  Type: Microsoft.StylusInput.RealTimeStylus

  The RealTimeStylus object that sent the error data.

• data
  Type: Microsoft.StylusInput.PluginData.ErrorData

  The ErrorData object sent by the RealTimeStylus object.

Remarks

Public Sub [Error](ByVal sender As Microsoft.StylusInput.RealTimeStylus, _
                   ByVal data As Microsoft.StylusInput.PluginData.ErrorData) _
    Implements Microsoft.StylusInput.IStylusAsyncPlugin.Error

Examples

This C# example is excerpted from the RealTimeStylus Plug-in Sample. The example alerts the developer to any error that is received, displaying the DataId and InnerException properties.

public void Error(RealTimeStylus sender, ErrorData data)
{
  Debug.Assert(false, "Error", "An error occurred.  DataId=" + 
                           data.DataId + ", " + "Exception=" + 
                           data.InnerException);
}

This Microsoft Visual Basic .NET example is excerpted from the RealTimeStylus Plug-in Sample. The example alerts the developer to any error that is received, displaying the DataId and InnerException properties.

Public Sub [Error](ByVal sender As RealTimeStylus, ByVal data As ErrorData) _
  Implements IStylusAsyncPlugin.Error
      Debug.Assert(False, "Error", "An error occurred.  DataId=" & _
                         data.DataId.ToString() & ", Exception=" & _
                         data.InnerException.ToString())
End Sub 'Error

Platforms

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Version Information

.NET Framework

Supported in: 3.0

See Also

Reference

IStylusAsyncPlugin Interface

IStylusAsyncPlugin Members

Microsoft.StylusInput Namespace

Other Resources

Error Handling Considerations for the StylusInput APIs