NavigationBarRenderer Class

[ToolboxBitmap(typeof(NavigationBarRenderer))]
[TypeConverter(typeof(GenericExpandableNullableObjectConverter))]
public abstract class NavigationBarRenderer : UIRenderer, IDisposable, INavigationBarRenderer, IUIRenderer

public NavigationBarRenderer()

Remarks

The default constructor initializes all fields to their default values.

protected NavigationBarRenderer(IWindowsColorScheme colorScheme)

Parameter	Type	Description
colorScheme	IWindowsColorScheme	The IWindowsColorScheme to use as a base for the colors.

Remarks

The default constructor initializes all fields to their default values.

public virtual int NavigationBarOverflowMenuButtonWidth { get; set; }

Property Value

int:

The width of a NavigationBar overflow menu button.

public virtual int NavigationBarSplitterHeight { get; set; }

Property Value

int:

The height of a NavigationBar splitter.

public virtual int NavigationPaneButtonHeight { get; set; }

Property Value

int:

The height of a NavigationPaneButton.

public virtual int NavigationPaneButtonOverflowWidth { get; set; }

Property Value

int:

The width of a NavigationPaneButton in the overflow area.

public bool ResetAllPropertiesOnSystemColorChange { get; set; }

Property Value

bool:

true if all properties should be reset; otherwise, false.

public abstract void DrawNavigationBarBackground(PaintEventArgs e, Rectangle bounds, NavigationBar navigationBar)

Parameter	Type	Description
e	PaintEventArgs	A PaintEventArgs that contains the event data.
bounds	Rectangle	The bounds in which to draw.
navigationBar	NavigationBar	The NavigationBar being painted.

public abstract void DrawNavigationBarHeader(PaintEventArgs e, Rectangle bounds, NavigationBar navigationBar)

Parameter	Type	Description
e	PaintEventArgs	A PaintEventArgs that contains the event data.
bounds	Rectangle	The bounds in which to draw.
navigationBar	NavigationBar	The NavigationBar being painted.

public abstract void DrawNavigationBarHeader(PaintEventArgs e, Rectangle bounds, NavigationBarPanel navigationBarPanel)

Parameter	Type	Description
e	PaintEventArgs	A PaintEventArgs that contains the event data.
bounds	Rectangle	The bounds in which to draw.
navigationBarPanel	NavigationBarPanel	The NavigationBarPanel being painted.

public abstract void DrawNavigationBarOverflowArea(PaintEventArgs e, Rectangle bounds, NavigationBar navigationBar)

Parameter	Type	Description
e	PaintEventArgs	A PaintEventArgs that contains the event data.
bounds	Rectangle	The bounds in which to draw.
navigationBar	NavigationBar	The NavigationBar being painted.

public abstract void DrawNavigationBarOverflowMenuButton(PaintEventArgs e, Rectangle bounds, NavigationBarOverflowMenuButton menuButton)

Parameter	Type	Description
e	PaintEventArgs	A PaintEventArgs that contains the event data.
bounds	Rectangle	The bounds in which to draw.
menuButton	NavigationBarOverflowMenuButton	The NavigationBarOverflowMenuButton being painted.

public abstract void DrawNavigationBarPanelBackground(PaintEventArgs e, Rectangle bounds, NavigationBarPanel navigationBarPanel)

Parameter	Type	Description
e	PaintEventArgs	A PaintEventArgs that contains the event data.
bounds	Rectangle	The bounds in which to draw.
navigationBarPanel	NavigationBarPanel	The NavigationBarPanel being painted.

public abstract void DrawNavigationBarSplitter(PaintEventArgs e, Rectangle bounds, NavigationBar navigationBar)

Parameter	Type	Description
e	PaintEventArgs	A PaintEventArgs that contains the event data.
bounds	Rectangle	The bounds in which to draw.
navigationBar	NavigationBar	The NavigationBar being painted.

public abstract void DrawNavigationPaneBackground(PaintEventArgs e, Rectangle bounds, NavigationPane navigationPane)

Parameter	Type	Description
e	PaintEventArgs	A PaintEventArgs that contains the event data.
bounds	Rectangle	The bounds in which to draw.
navigationPane	NavigationPane	The NavigationPane being painted.

public abstract void DrawNavigationPaneButton(PaintEventArgs e, Rectangle bounds, NavigationPaneButton button)

Parameter	Type	Description
e	PaintEventArgs	A PaintEventArgs that contains the event data.
bounds	Rectangle	The bounds in which to draw.
button	NavigationPaneButton	The NavigationPaneButton to draw.

public abstract Size MeasureNavigationBarHeader(Graphics g, NavigationBar navigationBar)

Parameter	Type	Description
g	Graphics	The Graphics object used to measure.
navigationBar	NavigationBar	The NavigationBar whose header is being measured.

Returns

Size:

The Size of the header.

public abstract Size MeasureNavigationBarHeader(Graphics g, NavigationBarPanel navigationBarPanel)

Parameter	Type	Description
g	Graphics	The Graphics object used to measure.
navigationBarPanel	NavigationBarPanel	The NavigationBarPanel whose header is being measured.

Returns

Size:

The Size of the header.

protected override void OnSystemUserPreferenceColorChanged()

Remarks

This method will only be invoked if IsSystemUserPreferenceColorChangeMonitored returns true.

protected virtual void ResetAll(bool force)

Parameter	Type	Description
force	bool	Whether to force resetting.

public virtual void ResetNavigationBarOverflowMenuButtonWidth()

public virtual void ResetNavigationBarSplitterHeight()

public virtual void ResetNavigationPaneButtonHeight()

public virtual void ResetNavigationPaneButtonOverflowWidth()

public virtual void ResetResetAllPropertiesOnSystemColorChange()

public virtual bool ShouldSerializeNavigationBarOverflowMenuButtonWidth()

Returns

bool:

true if the property value has changed from its default; otherwise, false.

public virtual bool ShouldSerializeNavigationBarSplitterHeight()

Returns

bool:

true if the property value has changed from its default; otherwise, false.

public virtual bool ShouldSerializeNavigationPaneButtonHeight()

Returns

bool:

true if the property value has changed from its default; otherwise, false.

public virtual bool ShouldSerializeNavigationPaneButtonOverflowWidth()

Returns

bool:

true if the property value has changed from its default; otherwise, false.

public virtual bool ShouldSerializeResetAllPropertiesOnSystemColorChange()

Returns

bool:

true if the property value has changed from its default; otherwise, false.