WorkflowDesignerLoader.OnEndLoad(Boolean, ICollection) Méthode

Définition

Espace de noms:

System.Workflow.ComponentModel.Design

Assembly:

System.Workflow.ComponentModel.dll

Appelé lorsque le chargement du concepteur est terminé.

protected:
 override void OnEndLoad(bool successful, System::Collections::ICollection ^ errors);

protected override void OnEndLoad (bool successful, System.Collections.ICollection errors);

override this.OnEndLoad : bool * System.Collections.ICollection -> unit

Protected Overrides Sub OnEndLoad (successful As Boolean, errors As ICollection)

Paramètres

successful

Boolean

true si le chargement a réussi ; sinon, false.

errors

ICollection

Contient les erreurs de chargement.

Exemples

L'exemple suivant montre comment substituer la méthode OnEndLoad pour afficher les erreurs qui se sont éventuellement produites au cours du chargement d'un workflow.

protected override void OnEndLoad(bool successful, ICollection errors)
{
    base.OnEndLoad(successful, errors);

    if (!successful && errors != null)
    {
        System.Text.StringBuilder sb = new System.Text.StringBuilder("Errors\r\n");
        foreach (string error in errors)
        {
            sb.Append(error + "\r\n");
        }

        MessageBox.Show(sb.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
    }
}

Protected Overrides Sub OnEndLoad(ByVal successful As Boolean, ByVal errors As ICollection)
    MyBase.OnEndLoad(successful, errors)

    If Not successful And errors IsNot Nothing Then
        Dim sb As New System.Text.StringBuilder("Errors\r\n")
        For Each errorMessage As String In errors
            sb.Append(errorMessage + "\r\n")
        Next

        MessageBox.Show(sb.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error)
    End If
End Sub