IDocumentLoadingCallback class

IDocumentLoadingCallback class

Implement this interface if you want to have your own custom method called during loading a document.

Methods

Name	Description
notify(args)	This is called to notify of document loading progress.

Examples

Shows how to notify the user if document loading exceeded expected loading time (LoadingProgressCallback).

class LoadingProgressCallback(aw.loading.IDocumentLoadingCallback):

    def __init__(self):
        self.max_duration = 0.5
        self.m_loading_started_at = datetime.datetime.now()

    def notify(self, args):
        from datetime import datetime
        canceled_at = datetime.now()
        elapsed_seconds = (canceled_at - self.loading_started_at).total_seconds()
        if elapsed_seconds > self.max_duration:
            raise Exception()

See Also

• module aspose.words.loading