RotateAngleSearchCriteria class Leave feedback
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Represents criteria allowing filtering by watermark rotate angle.
Learn more:
- Searching watermarks (https://docs.groupdocs.com/display/watermarknet/Searching+watermarks)
The RotateAngleSearchCriteria type exposes the following members:
| Constructor | Description |
|---|---|
| init | Initializes a new RotateAngleSearchCriteria with a starting angle and an ending angle. |
| Method | Description |
|---|---|
| and_ | Combines this SearchCriteria with other criteria using the logical AND operator. (inherited from SearchCriteria) |
| and_search_criteria | (inherited from SearchCriteria) |
| not_ | Negates this SearchCriteria. (inherited from SearchCriteria) |
| or_ | Combines this SearchCriteria with other criteria using the logical OR operator. (inherited from SearchCriteria) |
| or_search_criteria | (inherited from SearchCriteria) |
| Property | Description |
|---|---|
| maximum_angle | The ending angle in degrees. |
| minimum_angle | The starting angle in degrees. |
from groupdocs.watermark import Watermarker
from groupdocs.watermark.search.search_criteria import RotateAngleSearchCriteria
def search_by_angle():
with Watermarker("./document.pdf") as watermarker:
angle_criteria = RotateAngleSearchCriteria(30, 60)
possible = watermarker.search(angle_criteria)
print("Found", len(possible), "possible watermark(s)")
if __name__ == "__main__":
search_by_angle()
Task guides that use RotateAngleSearchCriteria:
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