Have a problem with PresentationFactory::getPresentationText::getSlidesText

Aspose.Slides Product Family
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1

Hi All,

PresentationFactory::getPresentationText::getSlidesText return an array of [ISlideText] contains a presentation’s text. But if a slide just has e.g. charts or images (there are no text element) the ISlideText[] array does not included that slide.

Is this a proper operation?

This behavior caused us a problem because we get notes, master and layout text from array of ISlideText for all slides in the presentation.

Thanks in advance!

András Weinacht

2

@weinachta-1,
Could you share a code example for our investigation, please? Also, we need to know the version of Aspose.Slides library that you are using.

3

Hi Andrey_Potapov,

Sharing the code is not so trivial because:

  • we have a complex system with Aspose.Slides. The code snippet itself won’t work.
  • we use Aspose.Slides Java with PHP/JavaBridge.

Here is a code snippet:
$presentationText .= java_values($this->presentation->getPresentationText()->getSlidesText()[$slideNumber - 1]->getText());
$presentationText .= java_values($this->presentation->getPresentationText()->getSlidesText()[$slideNumber - 1]->getLayoutText());
$presentationText .= java_values($this->presentation->getPresentationText()->getSlidesText()[$slideNumber - 1]->getMasterText());
$presentationText .= java_values($this->presentation->getPresentationText()->getSlidesText()[$slideNumber - 1]->getNotesText());

The ISlideText[] doesn’t exists on all slides in the presentation in that case as I mentioned.

I attached two example templates.

design-file_ISlideText.zip (198.5 KB)

Thanks in advance!

András

4

@weinachta-1,
The behavior you described when getting a text array is correct. But I have logged the issue in our tracking system with ID SLIDESJAVA-38436 so that it became possible to get a text array, the size of which is equal to the number of slides in the presentation. You will be notified when it is solved.

5

The issues you have found earlier (filed as SLIDESJAVA-38436) have been fixed in this update.