TdxGPImageCodecPNG Class
A Portable Network Graphics (PNG) image format codec.
Declaration
TdxGPImageCodecPNG = class(
TdxGPImageCodec
)
Remarks
The TdxGPImageCodecPNG
class implements the Portable Network Graphics (PNG) image format in DevExpress products. This codec relies on the functionality of the native PNG encoder from the Windows Imaging Component (WIC).
Main API Members
The list below outlines key members of the TdxGPImageCodecPNG
class that allow you to perform basic operations with images.
- Extensions | Description | MimeType
- Return the implemented format description, associated MIME type, and file name extensions.
- CanLoadFromBits
- Allows you to identify if the codec can load an image from pixel data.
- CanLoadStream
- Identifies whether the specified stream contains supported image data.
- GetSize
- Returns dimensions of an image stored in a stream.
- CanSaveImage
- Allows you to check if the codec can save the specified image.
- Load | Save
- Load and save images.
TdxGPImageCodecPNG Class References
You can assign a reference to the TdxGPImageCodecPNG
class to a Smart Image container’s ImageCodec property to convert an image in the container to the PNG format.
Inheritance
TObject
TdxSmartImageCodec
TdxGPImageCodec
TdxGPImageCodecPNG
See Also