This is Lalit from Bangalore. Currently we are using trial version of Aspose.Slides for development but in process of purchase OEM or small business license. Our requirement is to produce PPT document after entering few forms values in C#.Net based Winform [Desktop] application. We have two issues as described below.
1. We have trouble with producing slide having bullet points. It doesn't recognize bullet character and no producing bullets instead it is display that character as is. For example, we have string Test1 ? Test2?Test3. Here "?" is bullet character and ideally it should have generated 3 bullet points but it is printing as is text.
2. We have developed test application for this issues to reproduce this problem. This application is trying to show preview of the slide. We are able to show preview of slide for first button click ["Title slide"] in application. But when we try to show it for another button click ["Methodology slide"] in application, it throws below error for GetThumbnail() method.
“Index was out of range. Must be non-negative and less than the size of the collection.<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />
Parameter name: index”
Code looks same for both button click.
In solution, we are preparing these slides based on existing templates.
Please respond earliest as we are heading toward our project deadline.
Thanks in advance for your kind support.