WarningInfo class

WarningInfo class

Contains information about a warning that Aspose.Words issued during document loading or saving. To learn more, visit the Programming with Documents documentation article.

Remarks

You do not create instances of this class. Objects of this class are created and passed by Aspose.Words to the IWarningCallback.warning() method.

Properties

Name	Description
description	Returns the description of the warning.
source	Returns the source of the warning.
warning_type	Returns the type of the warning.

Examples

Shows how to set the property for finding the closest match for a missing font from the available font sources.

# Open a document that contains text formatted with a font that does not exist in any of our font sources.
doc = aw.Document(file_name=MY_DIR + 'Missing font.docx')
# Assign a callback for handling font substitution warnings.
warning_collector = aw.WarningInfoCollection()
doc.warning_callback = warning_collector
# Set a default font name and enable font substitution.
font_settings = aw.fonts.FontSettings()
font_settings.substitution_settings.default_font_substitution.default_font_name = 'Arial'
font_settings.substitution_settings.font_info_substitution.enabled = True
# Original font metrics should be used after font substitution.
doc.layout_options.keep_original_font_metrics = True
# We will get a font substitution warning if we save a document with a missing font.
doc.font_settings = font_settings
doc.save(file_name=ARTIFACTS_DIR + 'FontSettings.EnableFontSubstitution.pdf')
for info in warning_collector:
    if info.warning_type == aw.WarningType.FONT_SUBSTITUTION:
        print(info.description)

See Also

• module aspose.words
• class IWarningCallback