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Class DefaultExceptionHandler - WindowsForms API Reference | Syncfusion

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    Class DefaultExceptionHandler

    Provides a default handler for ThreadExceptions.

    Inheritance
    System.Object
    DefaultExceptionHandler
    Inherited Members
    System.Object.Equals(System.Object)
    System.Object.Equals(System.Object, System.Object)
    System.Object.GetHashCode()
    System.Object.GetType()
    System.Object.MemberwiseClone()
    System.Object.ReferenceEquals(System.Object, System.Object)
    System.Object.ToString()
    Namespace: Syncfusion.Windows.Forms.Diagram
    Assembly: Syncfusion.Diagram.Base.dll
    Syntax
    public class DefaultExceptionHandler
    Remarks

    A thread exception is generated when unhandled exceptions occur on a thread. This is a last resort exception handler that allows your application to gracefully deal with unhandled exceptions.

    Constructors

    DefaultExceptionHandler()

    Declaration
    public DefaultExceptionHandler()

    Fields

    Singleton

    Singleton instance of the DefaultExceptionHandler.

    Declaration
    public static DefaultExceptionHandler Singleton
    Field Value
    Type
    DefaultExceptionHandler

    Methods

    OnThreadException(Object, ThreadExceptionEventArgs)

    Called when a thread exception occurs.

    Declaration
    public void OnThreadException(object sender, ThreadExceptionEventArgs evtArgs)
    Parameters
    Type Name Description
    System.Object sender

    Object sending the event.

    System.Threading.ThreadExceptionEventArgs evtArgs

    Event arguments.

    ShowApplicationErrorDialog(Exception)

    Shows the application error dialog.

    Declaration
    public bool ShowApplicationErrorDialog(Exception ex)
    Parameters
    Type Name Description
    System.Exception ex

    The System.Exception.

    Returns
    Type Description
    System.Boolean

    true, if show application error dialog.

    ShowUserErrorDialog(Exception)

    Shows a model dialog that displays a user error message.

    Declaration
    public void ShowUserErrorDialog(Exception ex)
    Parameters
    Type Name Description
    System.Exception ex

    Exception thrown by the error.

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