__init__ constructor

init

Initializes a new instance of the Layer class.

def __init__(self):
    ...

Example

from groupdocs.viewer.results import Layer

# Create a layer with the specified name.
layer = Layer("QUADRANT")

init

Initializes a new Layer instance.

def __init__(self, name):
    ...
Parameter Type Description
name str The name of the layer.
Raises Description
ValueError Raised when name is None or empty.

Example

from groupdocs.viewer.results import Layer

# Create a layer with the specified name
layer = Layer("QUADRANT")

init

Initializes a new Layer instance.

def __init__(self, name, visible):
    ...
Parameter Type Description
name str The name of the layer.
visible bool The layer visibility indicator.
Raises Description
ValueError When name is None or empty.

Example

from groupdocs.viewer import Viewer
from groupdocs.viewer.options import PdfViewOptions
from groupdocs.viewer.results import Layer

with Viewer("sample.dwg") as viewer:
    options = PdfViewOptions("render_specific_layers/specific_layers.pdf")
    options.cad_options.layers = [Layer("QUADRANT")]
    viewer.view(options)

See Also