Class

WaitingBarContentElement

Declaration

public WaitingBarContentElement()

The waiting style property of WaitingBarContentElement

Declaration

public static RadProperty WaitingStyleProperty

Field Value

Declaration

protected bool isBackwards

Field Value

Declaration

protected float offset

Field Value

Declaration

protected bool waitingFirstRun

Field Value

Returns true if WaitingStyle is Indeterminate, Throbber or Dash.

Declaration

protected bool IsOldWaitingStyle { get; }

Property Value

Indicates whether the element is currently waiting

Declaration

public bool IsWaiting { get; set; }

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

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

Declaration

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

Property Value

Gets and sets the direction of waiting. Range: Bottom, Left, Right, Top

Declaration

public ProgressOrientation WaitingDirection { 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 or sets the style of the WaitingBarElement.

Declaration

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

Property Value

Adds the indicator step.

Declaration

protected float AddIndicatorStep(float step, int index)

Parameters

Returns

Arranges the indeterminate indicator elements.

Declaration

protected void ArrangeIndeterminateIndicatorElements(RectangleF clientRect)

Parameters

Arranges the content and child elements within the final allocated space, positioning text, images, and child elements.

Declaration

protected override SizeF ArrangeOverride(SizeF finalSize)

Parameters

Returns

Overrides LightVisualElement.ArrangeOverride(SizeF)

Calculates the indicator step.

Declaration

protected float CalculateIndicatorStep(RectangleF clientRect)

Parameters

Returns

Called by the element when constructed. Allows inheritors to build the element tree.

Declaration

protected override void CreateChildElements()

Overrides RadElement.CreateChildElements()

Clears all indicators and creates new, depending on the WaitingStyle value.

Declaration

protected virtual void CreateIndicators()

Gets the final size of the dash element.

Declaration

protected RectangleF GetDashElementFinalSize(WaitingBarSeparatorElement element, RectangleF clientRect)

Parameters

Returns

Gets the reversed direction.

Declaration

public ProgressOrientation GetReversedDirection(ProgressOrientation direction)

Parameters

Returns

Gets the final size of the throbber indicator element.

Declaration

protected RectangleF GetThrobberIndicatorElementFinalSize(WaitingBarIndicatorElement element, RectangleF clientRect)

Parameters

Returns

Increments the offset of the indicator

Declaration

public void IncrementOffset(int value)

Parameters

Initializes the internal fields and components of the LightVisualElement. This method sets up text primitives, image primitives, and layout management components.

Declaration

protected override void InitializeFields()

Overrides LightVisualElement.InitializeFields()

Determines whether this instance is vertical.

Declaration

public bool IsVertical()

Returns

Measures the desired size of the element by calculating the space needed for content, padding, and borders.

Declaration

protected override SizeF MeasureOverride(SizeF availableSize)

Parameters

Returns

Overrides LightVisualElement.MeasureOverride(SizeF)

Moves the indicator element.

Declaration

protected RectangleF MoveIndicatorElement(WaitingBarIndicatorElement element, RectangleF clientRect, ProgressOrientation waitingDirection)

Parameters

Returns

Resets the waiting state of the indicator.

Declaration

public virtual void ResetWaiting()

Declaration

protected override void SetClipping(Graphics rawGraphics)

Parameters

Overrides RadElement.SetClipping(Graphics)

Sets the dash initial position.

Declaration

protected RectangleF SetDashInitialPosition(WaitingBarSeparatorElement element, RectangleF clientRect)

Parameters

Returns

Sets the elements visibility.

Declaration

protected void SetElementsVisibility(WaitingBarStyles style)

Parameters

Sets the indicators visibility.

Declaration

protected void SetIndicatorsVisibility(ElementVisibility visibility)

Parameters

Declaration

protected virtual void UpdateBorderAndFillVisibility(bool wasPrevWaitingStyleOld)

Parameters

Updates the vertical state property of the indicator.

Declaration

protected void UpdateElementsState(WaitingBarIndicatorElement indicator)

Parameters

Updates the indicator stretch orientation.

Declaration

protected void UpdateIndicatorStretch(BaseWaitingBarIndicatorElement indicator)

Parameters

Updates the offset.

Declaration

protected void UpdateOffset(RectangleF clientRect)

Parameters