Class Errors

Namespace: Alternet.Scripter.Debugger.UI.Wpf

Assembly: Alternet.Scripter.Debugger.UI.Wpf.v9.dll

Interaction logic for Errors.xaml

public class Errors : UserControl, IAnimatable, IFrameworkInputElement, IInputElement, ISupportInitialize, IQueryAmbient, IAddChild, INotifyPropertyChanged, IUpdate

Inheritance: object

DispatcherObject

DependencyObject

Visual

UIElement

FrameworkElement

Control

ContentControl

UserControl

Errors

Implements: IAnimatable

IFrameworkInputElement

IInputElement

ISupportInitialize

IQueryAmbient

IAddChild

INotifyPropertyChanged

IUpdate

Extension Methods: RemoveChildHelper.RemoveChild(DependencyObject, UIElement)

VisualTreeUtility.EnumerateParents(DependencyObject)

VisualTreeUtility.FindChild<T>(DependencyObject, string)

Examples

Here is how to declare a Errors and handle its events from the C# code:

using System;
using System.Diagnostics;
using System.Windows;

using Alternet.Scripter.Debugger;
using Alternet.Scripter.Debugger.UI.Wpf;

public partial class MainWindow : Window
{
    private void Window_Loaded(object sender, RoutedEventArgs e)
    {
        var debugger = new ScriptDebugger();

        var errorsControl = new Errors();
        errorsControl.Debugger = debugger;
        errorsControl.ErrorClick += ErrorsControl_ErrorClick;
    }

    private void ErrorsControl_ErrorClick(object sender, ErrorClickEventArgs e)
    {
        MessageBox.Show(e.Error.Message);
    }
}

Here is how to declare a Errors and handle its events from the Visual Basic code:

Imports System
Imports System.Diagnostics
Imports System.Windows

Imports Alternet.Scripter.Debugger
Imports Alternet.Scripter.Debugger.UI.Wpf

Partial Public Class MainWindow
    Inherits Window
    Private Sub Window_Loaded(ByVal sender As Object, ByVal e As RoutedEventArgs)
        Dim debugger = New ScriptDebugger()

        Dim errorsControl = New Errors()
        errorsControl.Debugger = debugger
        AddHandler errorsControl.ErrorClick, AddressOf ErrorsControl_ErrorClick
    End Sub

    Private Sub ErrorsControl_ErrorClick(ByVal sender As Object, ByVal e As ErrorClickEventArgs)
        MessageBox.Show(e.Error.Message)
    End Sub
End Class

Remarks

Errors is a visual control that displays a list of compilation errors when compiling the script.

The most important properties of the Errors are:

The Debugger property defines the ScriptDebugger instance, which compilation errors are displayed by the Errors control.

The SelectedError property represents the currently selected syntax error.

Constructors

Errors(): Initializes a new instance of the Errors class with default settings.

Fields

errors

showErrors

showWarnings

source

Properties

Debugger: Gets or sets IScriptDebugger which errors will be displayed by this user control.

SelectedError: Gets currently selected error.

UpdateCount: When implemented by a class, keeps track of calls to BeginUpdate and EndUpdate so that they can be nested.

Methods

AddCompilerError(ScriptCompilationDiagnostic): Adds specified error to the error's collection.

AddCompilerErrors(ScriptCompilationDiagnostic[]): Adds specified errors to the error's collection.

BeginUpdate(): Prevents updating until calling EndUpdate method.

Clear(): Clears error list.

DisableUpdate(): Prevents updating until calling EnableUpdate method.

EnableUpdate(): Re-enables object state updating, that was turn of by calling DisableUpdate method. Using DisableUpdate/EnableUpdate to prevent notifying about updating the object state.

EndUpdate(): Re-enables updating, that was turn of by calling BeginUpdate method.

GetImageName(ScriptCompilationDiagnosticKind)

Localize()

RaisePropertyChanged(string)

Reset(): Resets user control to it's default state.

Update(): When implemented by a class, updates an object state.

Events

ErrorClick: Occurs when given process receives variables.

PropertyChanged: Occurs when a property value changes.

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