Reduce File Size

Reduce File Size

Aspose.Diagram for Python via Java API allows developers to remove hidden info from a diagram to reduce file size. The Page object represents the drawing area of a foreground page or a background page.In order to reduce file size, you can use RemoveHiddenInfoItem properties in  RemoveHiddenInformation() method of Diagram class. The code example below shows how to remove hidden info from diagram.

import jpype
import asposediagram
jpype.startJVM()
from asposediagram.api import *

lic = License()
lic.setLicense("Aspose.Total.Product.Family.lic")

# Load a Visio diagram
diagram = Diagram("Drawing1.vsdx")

# Remove hidden information from diagram
diagram.removeHiddenInformation(RemoveHiddenInfoItem.SHAPES | RemoveHiddenInfoItem.MASTERS)

# save in the VSDX format
diagram.save("ReduceFileSize_Out.vsdx", SaveFileFormat.VSDX)

jpype.shutdownJVM()