Class

RadWaitingBarElement

Initializes a new instance of the RadWaitingBarElement class.

Declaration

public RadWaitingBarElement()

Identifies the IsVertical dependency property for controlling vertical orientation of the waiting bar element.

Declaration

public static RadProperty IsVerticalProperty

Field Value

Identifies the IsWaiting dependency property for indicating the current waiting state of the element.

Declaration

public static RadProperty IsWaitingProperty

Field Value

Identifies the StretchIndicatorsHorizontally dependency property for controlling horizontal stretching of indicators.

Declaration

public static RadProperty StretchIndicatorsHorizontallyProperty

Field Value

Identifies the StretchIndicatorsVertically dependency property for controlling vertical stretching of indicators.

Declaration

public static RadProperty StretchIndicatorsVerticallyProperty

Field Value

Identifies the WaitingBarOrientation dependency property for controlling the orientation of the waiting bar.

Declaration

public static RadProperty WaitingBarOrientationProperty

Field Value

Identifies the WaitingDirection dependency property for controlling the direction of the waiting animation.

Declaration

public static RadProperty WaitingDirectionProperty

Field Value

Identifies the WaitingIndicatorSize dependency property for controlling the size of waiting indicators.

Declaration

public static RadProperty WaitingIndicatorSizeProperty

Field Value

Identifies the WaitingSpeed dependency property for controlling the speed of the waiting animation.

Declaration

public static RadProperty WaitingSpeedProperty

Field Value

Identifies the WaitingStep dependency property for controlling the step size of the waiting animation.

Declaration

public static RadProperty WaitingStepProperty

Field Value

Indicates whether waiting should continue when conditions allow

Declaration

protected bool continueWaiting

Field Value

The timer used for controlling the waiting animation

Declaration

protected Timer timer

Field Value

Gets an instance of the WaitingBarContentElement class that represents the waiting bar content element

Declaration

[Browsable(false)]
public WaitingBarContentElement ContentElement { get; }

Property Value

Gets and sets the Image of the element's indicator

Declaration

[Browsable(true)]
public Image IndicatorImage { get; set; }

Property Value

Gets and sets the ImageIndex of the element's indicator

Declaration

[Browsable(true)]
public int IndicatorImageIndex { get; set; }

Property Value

Gets and sets the ImageKey of the element's indicator

Declaration

[Browsable(true)]
public string IndicatorImageKey { get; set; }

Property Value

Indicates whether the element is currently waiting

Declaration

[Browsable(false)]
public bool IsWaiting { get; }

Property Value

Gets an instance of the WaitingBarSeparatorElement class that represents the waiting bar separator element

Declaration

[Browsable(false)]
public WaitingBarSeparatorElement SeparatorElement { get; }

Property Value

Shows text in RadWaitingBarElement.

Declaration

[Browsable(true)]
public bool ShowText { get; set; }

Property Value

Indicates whether the indicators are stretched horizontally

Declaration

[Browsable(true)]
public bool StretchIndicatorsHorizontally { get; set; }

Property Value

Indicates whether the indicators are stretched vertically

Declaration

[Browsable(true)]
public bool StretchIndicatorsVertically { get; set; }

Property Value

Gets an instance of the WaitingBarTextElement class that represents the waiting bar text element

Declaration

[Browsable(false)]
public WaitingBarTextElement TextElement { get; }

Property Value

When set to vertical the RadWaitingBar WaitingDirection property is set to Bottom When set to horizontal the RadWaitingBar WaitingDirection is property is set to Right

Declaration

[Browsable(true)]
public virtual Orientation WaitingBarOrientation { get; set; }

Property Value

Gets and sets the direction of waiting, e.g. the Right value moves the indicator from left to right Range: Bottom, Left, Right, Top

Declaration

[Browsable(true)]
public ProgressOrientation WaitingDirection { get; set; }

Property Value

Gets and sets the size of the indicator in pixels

Declaration

[Browsable(true)]
public Size WaitingIndicatorSize { get; set; }

Property Value

Gets a collection of BaseWaitingBarIndicatorElement elements which contains all waiting indicators of RadWaitingBar

Declaration

public WaitingBarIndicatorCollection WaitingIndicators { get; }

Property Value

Gets and sets the speed of the indicator Greater value results in faster indicator Range: [0, 100]

Declaration

[Browsable(true)]
public int WaitingSpeed { get; set; }

Property Value

Gets and sets the step in pixels which moves the indicator

Declaration

[Browsable(true)]
public int WaitingStep { get; set; }

Property Value

Sets the style of the WaitingBarElement

Declaration

[Browsable(true)]
public WaitingBarStyles WaitingStyle { get; set; }

Property Value

Arranges the content of the waiting bar element within the specified final size.

Declaration

protected override SizeF ArrangeOverride(SizeF finalSize)

Parameters

Returns

Overrides LightVisualElement.ArrangeOverride(SizeF)

Creates the child elements of the waiting bar element.

Declaration

protected override void CreateChildElements()

Overrides RadElement.CreateChildElements()

Releases the managed resources used by the RadWaitingBarElement.

Declaration

protected override void DisposeManagedResources()

Overrides LightVisualElement.DisposeManagedResources()

Gets the transform angle for the specified progress orientation.

Declaration

protected virtual float GetTransformAngle(ProgressOrientation direction)

Parameters

Returns

Initializes the fields and default values for the waiting bar element.

Declaration

protected override void InitializeFields()

Overrides LightVisualElement.InitializeFields()

Measures the desired size of the waiting bar element within the specified available size.

Declaration

protected override SizeF MeasureOverride(SizeF availableSize)

Parameters

Returns

Overrides LightVisualElement.MeasureOverride(SizeF)

Called when a property value changes.

Declaration

protected override void OnPropertyChanged(RadPropertyChangedEventArgs e)

Parameters

Overrides LightVisualElement.OnPropertyChanged(RadPropertyChangedEventArgs)

Raises the WaitingStarted event.

Declaration

protected virtual void OnStartWaiting(EventArgs e)

Parameters

Raises the WaitingStopped event.

Declaration

protected virtual void OnStopWaiting(EventArgs e)

Parameters

Handles the waiting step animation by incrementing the indicator offset or animating individual indicators.

Declaration

protected virtual void OnWaitingStep()

Sets the indicator to its starting position depending on the WaitingDirection

Declaration

public void ResetWaiting()

Starts the waiting process

Declaration

public virtual void StartWaiting()

Stops the waiting process

Declaration

public virtual void StopWaiting()

Transforms the elements according to the current waiting direction.

Declaration

protected virtual void TransformElements()

Updates the state of elements based on the specified progress orientation.

Declaration

protected virtual void UpdateElementsState(ProgressOrientation direction)

Parameters

Occurs when waiting is started.

Declaration

public event EventHandler WaitingStarted

Event Value

Occurs when waiting is stopped.

Declaration

public event EventHandler WaitingStopped

Event Value