| PngInternationalTextChunk Class |
Represents international textual data extracted from a PNG image.
Inheritance HierarchySystemObject
GroupDocs.Metadata.CommonMetadataPackage
GroupDocs.Metadata.CommonCustomPackage
GroupDocs.Metadata.Formats.ImagePngTextChunk
GroupDocs.Metadata.Formats.ImagePngCompressedTextChunk
GroupDocs.Metadata.Formats.ImagePngInternationalTextChunk
GroupDocs.Metadata.CommonMetadataPackage
GroupDocs.Metadata.CommonCustomPackage
GroupDocs.Metadata.Formats.ImagePngTextChunk
GroupDocs.Metadata.Formats.ImagePngCompressedTextChunk
GroupDocs.Metadata.Formats.ImagePngInternationalTextChunk
Namespace: GroupDocs.Metadata.Formats.Image
Assembly: GroupDocs.Metadata (in GroupDocs.Metadata.dll) Version: 21.1
SyntaxThe PngInternationalTextChunk type exposes the following members.
Properties| Name | Description | |
|---|---|---|
 | CompressionMethod |
Gets the algorithm used to compress the chunk data.
(Inherited from PngCompressedTextChunk.) |
| Count |
Gets the number of metadata properties.
(Inherited from MetadataPackage.) |
| IsCompressed |
Gets a value indicating whether the chunk is compressed.
|
| Item |
Gets the MetadataProperty with the specified name.
(Inherited from MetadataPackage.) |
| Keys |
Gets a collection of the metadata property names.
(Inherited from MetadataPackage.) |
| Keyword |
Gets the keyword that indicates the type of information represented by the chunk.
(Inherited from PngTextChunk.) |
| KnowPropertyDescriptors |
Gets a collection of descriptors that contain information about properties accessible through the GroupDocs.Metadata search engine.
(Inherited from MetadataPackage.) |
| Language |
Gets the human language used by the translated keyword and the text.
|
| MetadataType |
Gets the metadata type.
(Inherited from MetadataPackage.) |
| Text |
Gets the actual text string represented by the chunk.
(Inherited from PngTextChunk.) |
| TranslatedKeyword |
Gets the translated keyword that contains a translation of the keyword into the language indicated by the language property.
|
Methods| Name | Description | |
|---|---|---|
 | AddProperties |
Adds known metadata properties satisfying the specified predicate.
The operation is recursive so it affects all nested packages as well.
(Inherited from MetadataPackage.) |
| Contains |
Determines whether the package contains a metadata property with the specified name.
(Inherited from MetadataPackage.) |
| Equals | (Inherited from Object.) |
 | Finalize | (Inherited from Object.) |
| FindProperties |
Finds the metadata properties satisfying the specified predicate.
The search is recursive so it affects all nested packages as well.
(Inherited from MetadataPackage.) |
| GetEnumerator |
Returns an enumerator that iterates through the collection.
(Inherited from MetadataPackage.) |
| GetHashCode | (Inherited from Object.) |
| GetType | (Inherited from Object.) |
| MemberwiseClone | (Inherited from Object.) |
| RemoveProperties |
Removes metadata properties satisfying the specified predicate.
(Inherited from MetadataPackage.) |
| Sanitize |
Removes writable metadata properties from the package.
The operation is recursive so it affects all nested packages as well.
(Inherited from MetadataPackage.) |
| SetProperties |
Sets known metadata properties satisfying the specified predicate.
The operation is recursive so it affects all nested packages as well.
This method is a combination of AddProperties(FuncMetadataProperty, Boolean, PropertyValue) and UpdateProperties(FuncMetadataProperty, Boolean, PropertyValue).
If an existing property satisfies the predicate its value is updated.
If there is a known property missing in the package that satisfies the predicate it is added to the package.
(Inherited from MetadataPackage.) |
| ToString | (Inherited from Object.) |
| UpdateProperties |
Updates known metadata properties satisfying the specified predicate.
The operation is recursive so it affects all nested packages as well.
(Inherited from MetadataPackage.) |
See Also