- DS.Documents.Barcode Assembly
- DS.Documents.Html Assembly
- DS.Documents.Imaging Assembly
- DS.Documents.Imaging.Windows Assembly
-
DS.Documents.Pdf Assembly
- GrapeCity.Documents.Pdf
- GrapeCity.Documents.Pdf.AcroForms
- GrapeCity.Documents.Pdf.Actions
- GrapeCity.Documents.Pdf.Annotations
- GrapeCity.Documents.Pdf.Articles
- GrapeCity.Documents.Pdf.Graphics
- GrapeCity.Documents.Pdf.Graphics.ColorSpaces
- GrapeCity.Documents.Pdf.Graphics.Images
- GrapeCity.Documents.Pdf.Layers
- GrapeCity.Documents.Pdf.Log
- GrapeCity.Documents.Pdf.MarkedContent
- GrapeCity.Documents.Pdf.Operators
- GrapeCity.Documents.Pdf.Parser
- GrapeCity.Documents.Pdf.Recognition
- GrapeCity.Documents.Pdf.Recognition.Model
- GrapeCity.Documents.Pdf.Recognition.Structure
- GrapeCity.Documents.Pdf.Recognition.TextReplaceMap
- GrapeCity.Documents.Pdf.Security
-
GrapeCity.Documents.Pdf.Spec
-
Classes
-
IPdfArrayExt
-
Methods
- Add
- AddString
- AsArray<T>
- AsBoolArray
- AsDictArray
- AsFloatArray
- AsIntArray
- AsNameArray
- AsNameArrayStr
- AsRefArray
- AsStringArray
- Clear
- Count
- Get<T>
- GetArray<T>
- GetEnum<T>
- GetFloat
- GetFloatArray
- GetInt
- GetIntArray
- GetItem
- GetName
- GetNameArray
- GetNameArrayStr
- GetPdfStringBytes
- GetString
- Insert
- RemoveAt
- RemoveRange
- Set
- SetCount
- SetPdfStringBytes
- SetSilent
- TryAsArray<T>
- TryAsRect
- TryGet<T>
- TryGetArray<T>
- TryGetBool
- TryGetEnum<T>
- TryGetFloat
- TryGetFloatArray
- TryGetInt
- TryGetIntArray
- TryGetName
- TryGetNameArray
- TryGetNameArrayStr
- TryGetString
-
Methods
- IPdfBoolExt
- IPdfDictExt
- IPdfNameExt
- IPdfNumberExt
- IPdfObjectExt
- IPdfRefExt
- IPdfStringExt
- PdfArray
- PdfArrayObject
- PdfBool
- PdfBoolObject
- PdfDict
- PdfDictObject
- PdfIndirectObject<TValue>
- PdfIndirectObjectBase
- PdfName
- PdfName.Std
- PdfNameObject
- PdfNull
- PdfNullObject
- PdfNumber
- PdfNumber.Std
- PdfNumberObject
- PdfRef
- PdfRefObject
- PdfStreamInfo
- PdfStreamObjectBase
- PdfString
- PdfStringObject
-
IPdfArrayExt
- Enums
- Interfaces
- Structs
-
Classes
- GrapeCity.Documents.Pdf.Structure
- GrapeCity.Documents.Pdf.Text
- GrapeCity.Documents.Pdf.Text.CMap
- GrapeCity.Documents.Pdf.TextMap
- GrapeCity.Documents.Pdf.Wrappers
- GrapeCity.Documents.Pdf.Writer
- DS.Documents.Pdf.AI Assembly
GrapeCity.Documents.Pdf.Spec.IPdfArrayExt.TryGetEnum
TryGetEnum Method
TryGetEnum<T>(IPdfArray, int, out T)
Tries to get the enum value at the specified index. If the value does not exist or cannot be converted to an enum, returns false.
Declaration
public static bool TryGetEnum<T>(this IPdfArray array, int index, out T value) where T : structPublic Shared Function TryGetEnum(Of T As Structure)(array As IPdfArray, index As Integer, ByRef value As T) As BooleanParameters
| Type | Name | Description |
|---|---|---|
| IPdfArray | array | The current array. |
| int | index | The value index. |
| T | value | OUT. When this method returns, contains the enum value. |
Returns
| Type | Description |
|---|---|
| bool | true if value exists; otherwise, false. |
Type Parameters
| Name | Description |
|---|---|
| T |