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NavigableSymbolSelector Class

Namespace:
ActiproSoftware.Windows.Controls.SyntaxEditor
Assembly:
ActiproSoftware.SyntaxEditor.Wpf.dll

Represents a control that contains drop-down lists of accessible symbols (typically types and members) for a document.

[TemplateVisualState(Name = "SelectedRootSymbolActive", GroupName = "RootSymbolStates")]
[TemplateVisualState(Name = "SelectedRootSymbolInactive", GroupName = "RootSymbolStates")]
[TemplateVisualState(Name = "SelectedMemberSymbolActive", GroupName = "MemberSymbolStates")]
[TemplateVisualState(Name = "SelectedMemberSymbolInactive", GroupName = "MemberSymbolStates")]
[TemplateVisualState(Name = "RootDropDown", GroupName = "DisplayModeStates")]
[TemplateVisualState(Name = "MemberDropDown", GroupName = "DisplayModeStates")]
[TemplateVisualState(Name = "DualDropDown", GroupName = "DisplayModeStates")]
public class NavigableSymbolSelector : Control
Inheritance:
object Visual UIElement FrameworkElement Control object

Constructors

NavigableSymbolSelector()

Initializes an instance of the class.

public NavigableSymbolSelector()

Properties

AreMemberSymbolsSupported

Indicates whether the member symbols drop-down is displayed.

public bool AreMemberSymbolsSupported { get; set; }

Property Value

bool:

true if the member symbols drop-down is displayed; otherwise, false. The default value is true.

AreRootSymbolsSupported

Indicates whether the root symbols drop-down is displayed.

public bool AreRootSymbolsSupported { get; set; }

Property Value

bool:

true if the root symbols drop-down is displayed; otherwise, false. The default value is true.

IsInSelectedMemberSymbol

Indicates whether the attached SyntaxEditor's caret is within the SelectedMemberSymbol.

public bool IsInSelectedMemberSymbol { get; }

Property Value

bool:

true if the attached SyntaxEditor's caret is within the SelectedMemberSymbol; otherwise, false.

IsInSelectedRootSymbol

Indicates whether the attached SyntaxEditor's caret is within the SelectedRootSymbol.

public bool IsInSelectedRootSymbol { get; }

Property Value

bool:

true if the attached SyntaxEditor's caret is within the SelectedRootSymbol; otherwise, false.

MemberSymbols

The collection of member INavigableSymbol objects, when available.

public IEnumerable<INavigableSymbol>? MemberSymbols { get; }

Property Value

IEnumerable<INavigableSymbol>

RootSymbols

The collection of root INavigableSymbol objects, when available.

public IEnumerable<INavigableSymbol>? RootSymbols { get; }

Property Value

IEnumerable<INavigableSymbol>

SelectedMemberSymbol

The currently-selected INavigableSymbol for a member symbol, if any.

public INavigableSymbol? SelectedMemberSymbol { get; set; }

Property Value

INavigableSymbol

SelectedRootSymbol

Gets or sets the currently-selected INavigableSymbol for a root symbol, if any.

public INavigableSymbol? SelectedRootSymbol { get; set; }

Property Value

INavigableSymbol

SyntaxEditor

The SyntaxEditor to monitor.

public SyntaxEditor? SyntaxEditor { get; set; }

Property Value

SyntaxEditor

Methods

OnApplyTemplate()

When overridden in a derived class, is invoked whenever application code or internal processes call ApplyTemplate().

public override void OnApplyTemplate()

OnRender(DrawingContext)

When overridden in a derived class, participates in rendering operations that are directed by the layout system. The rendering instructions for this element are not used directly when this method is invoked, and are instead preserved for later asynchronous use by layout and drawing.

protected override void OnRender(DrawingContext drawingContext)
Parameter Type Description
drawingContext DrawingContext

The drawing instructions for a specific element. This context is provided to the layout system.

Fields

AreMemberSymbolsSupportedProperty

Defines the AreMemberSymbolsSupported property.

public static readonly DependencyProperty AreMemberSymbolsSupportedProperty

AreRootSymbolsSupportedProperty

Defines the AreRootSymbolsSupported property.

public static readonly DependencyProperty AreRootSymbolsSupportedProperty

IsInSelectedMemberSymbolProperty

Defines the IsInSelectedMemberSymbol property.

public static readonly DependencyProperty IsInSelectedMemberSymbolProperty

IsInSelectedRootSymbolProperty

Defines the IsInSelectedRootSymbol property.

public static readonly DependencyProperty IsInSelectedRootSymbolProperty

MemberSymbolsProperty

Defines the MemberSymbols property.

public static readonly DependencyProperty MemberSymbolsProperty

RootSymbolsProperty

Defines the RootSymbols property.

public static readonly DependencyProperty RootSymbolsProperty

SelectedMemberSymbolProperty

Defines the SelectedMemberSymbol property.

public static readonly DependencyProperty SelectedMemberSymbolProperty

SelectedRootSymbolProperty

Defines the SelectedRootSymbol property.

public static readonly DependencyProperty SelectedRootSymbolProperty

SyntaxEditorProperty

Defines the SyntaxEditor property.

public static readonly DependencyProperty SyntaxEditorProperty

Extension Methods