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Progress Class

Progress.When the object is serialized out as xml, its qualified name is p:progress.

Inheritance Hierarchy

System.Object
  DocumentFormat.OpenXml.OpenXmlElement
    DocumentFormat.OpenXml.OpenXmlCompositeElement
      DocumentFormat.OpenXml.Presentation.Progress

Namespace:  DocumentFormat.OpenXml.Presentation
Assembly:  DocumentFormat.OpenXml (in DocumentFormat.OpenXml.dll)

Syntax

'Declaration
<ChildElementInfoAttribute(GetType(FloatVariantValue))> _
Public Class Progress _
    Inherits OpenXmlCompositeElement
'Usage
Dim instance As Progress
[ChildElementInfoAttribute(typeof(FloatVariantValue))]
public class Progress : OpenXmlCompositeElement

Remarks

The following table lists the possible child types:

  • FloatVariantValue <p:fltVal>

[ISO/IEC 29500-1 1st Edition]

19.5.57 progress (Progress)

This element defines the progression of an animation. The default for the way animation progress happens through an animEffect is a linear ramp from 0 to 1, starting at the effect’s begin time & ending at the effect’s end time. When you specify a value for the progress attribute, you are overriding this default behaviour. The value between 0 and 1 represents a percentage through the effect, where 0 is 0% and 1 is 100%.

Each animEffect is in fact an object-based transition. These transitions can be specified as “In” (where the object is not visible at 0% and becomes completely visible at 100%) or “Out” (where the object is visible at 0% and becomes completely invisible at 100%). You would set the progress attribute if you want to use the animEffect as a “static” effect, where the transition properties do not actually change over time. As an alternative to using the progress attribute, you can use the tmFilter (time filter), which is a base attribute of any effect/timenode, to specify the way that progress through an effect should be performed dynamically.

Parent Elements

animEffect (§19.5.3)

Child Elements

Subclause

boolVal (Boolean Variant)

§19.5.19

clrVal (Color Value)

§19.5.27

fltVal (Float Value)

§19.5.42

intVal (Integer)

§19.5.48

strVal (String Value)

§19.5.75

[Note: The W3C XML Schema definition of this element’s content model (CT_TLAnimVariant) is located in §A.3. end note]

© ISO/IEC29500: 2008.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

See Also

Reference

Progress Members

DocumentFormat.OpenXml.Presentation Namespace