This property refers to the image orientation viewed in terms of rows and columns. The property value can be retrieved by executing the File.GetImageFileType or the File.GetImageFileTypeFromRawData method.
[Visual Basic] Public ReadOnly Property
MainOrientation As Integer
[C#] public int MainOrientation {get;}
Property Value
| Value | Explanation |
|---|---|
| 1 | The 0th row is at the visual top of the image, and the 0th column is the visual left hand side |
| 2 | The 0th row is at the visual top of the image, and the 0th column is the visual right hand side |
| 3 | The 0th row is at the visual bottom of the image, and the 0th column is the visual right hand side |
| 4 | The 0th row is at the visual bottom of the image, and the 0th column is the visual left hand side |
| 5 | The 0th row is at the visual left hand side of the image, and the 0th column is the visual top |
| 6 | The 0th row is at the visual right hand side of the image, and the 0th column is the visual top |
| 7 | The 0th row is at the visual right hand side of the image, and the 0th column is the visual bottom |
| 8 | The 0th row is at the visual left hand side of the image, and the 0th column is the visual bottom |
Explanation
The MainOrientation property refers to the image orientation viewed in terms of rows and columns.
The property value can be retrieved by executing the File.GetImageFileType or the File.GetImageFileTypeFromRawData method.
The property value is derived from the image tags relating to primary image data structure.