This property sets the comment that can be saved in some types of image files. By executing the GetImageFileType or the GetImagefileTypeFromRawData methods, any comments that exist in an image are retrieved.
Property Value
The comment string (Maximum length:1023 bytes)
Explanation
The Comment property sets the comment that can be saved in some types of image files. By executing the GetImageFileType or the GetImageFileTypeFromRawData method, any comments that exist in an image are retrieved.
The type of comment and its syntax depends on the file format. The following image file formats support comments and their syntax is given below. If the particular image file does not support a comment, then this property is ignored for those image files.
| Name | Explanation |
|---|---|
| FPX | Title+0x0d+Subtitle+0x0d+Author+0x0d+Comment+0x0d |
| GIF | Comment |
| JPEG | Comment |
| JPEG2000 | Title+0x0d+Subtitle+0x0d+Author+0x0d+Comment+0x0d |
| PNG | Title+0x0d+Author+0x0d+Explanation+0x0d+Copyright+0x0d+DateTime+0x0d+Software+0x0d+Waiver+0x0d+Warning+0x0d+Input Devices+0x0d+Comment+0x0d |
| TIFF | Document Name+0x0d+Image Explanation+0x0d+Page Name+0x0d+Software+0x0d+Date Time+0x0d+Author+0x0d |
Note: please enter a blank string into any unnecessary fields. In Visual Basic, replace the 0x with &H.
To use this property, you must have the appropriate ImageKit.NET3 plugin Dll files (Win32 Dlls).