Are there any dll available for rendering visio diagrams in web pages and to access shapes through code
Hi
Thank you for contacting support. Aspose.Diagram is a class library for working with Microsoft Visio files. It allows developers to work with VSD, VSDX, VSS, VST, VSX, VTX, VDW and VDX files on C#, VB.NET, ASP.NET web applications, web services, Mono and Windows applications.
It is recommended to apply a license and try using the latest version while testing any Aspose library. It is because there are some evaluation limitations. You can avoid evaluation limitations by getting a temporary license for 30 days. You can download a latest version of Aspose.Diagram from here: http://www.aspose.com/community/files/51/.net-components/aspose.diagram-for-.net/default.aspx
You can learn all about how Aspose products are licensed by checking out the Licenses FAQ here: http://www.aspose.com/corporate/purchase/faqs/default.aspx
Please do let me know in case of any confusion or questions.
In new dll aspose.diagram the method shape.Props is bringing properties of all the shapes and not for a particular shape and also while saving the visio it is not saving all the pages of existing visio
Hi
Thanks for your inquiry. If you want to render all the pages of a diagram, you can use TIFF as SaveFileFormat which will save the diagram as a multipage TIFF. Anyway, there is another way to render a specific page e.g.
//Load diagram
Diagram diagram = new Diagram("MultiPage.vsd");
//Save diagram as PNG
ImageSaveOptions options = new ImageSaveOptions(SaveFileFormat.PNG);
options.PageIndex = 2;
diagram.Save(“Output.png”, options);
Second, you can retrieve shape data as described in this example topic:
In case it does not help then please share the problematic Visio diagram in this forum thread. We shall take a closer look and guide you accordingly.
One more thing i want to know i need only aspose.diagram dll how much does it cost
and currently i am using object tag to render the visio diagram in web page but there are no user interactions available .does aspose provide any control to display visio diagramin web page and interact with user interactions like click on a particular shape
Hi
Well, you can get details by pressing “Get Pricing Information” button, select platform, Aspose product, license type and quantity here. In case of further assistance, I would recommend you to create a new post in Aspose.Purchase forum. Because Aspose.Purchase forum is to handle such queries.
Second, please note that Aspose.Diagram is a class library for working with Visio drawings programmatically. It provides programmatic access through a rich API to all drawing elements and formatting that allows to create, modify, extract, copy and replace document content without using Microsoft Visio. However, It does not provide any graphic user interface for editing/viewing documents.
Please do let me know in case of further assistance or questions.
Thanks for reply,
I have another doubt how can we add icons to a particular shape through aspose and in the latest dll when i try to access properties of a particular shape i am getting even properties of other shapes how can i differentiate between them where as in previous versions it was fine.
Hi
Thanks for your inquiry. Could you please clarify what you mean by “add icons to a particular shape”? It will be so nice of you if you can share manual steps or maybe a screenshot might help me understand. Based on the second part of the query, please note that you can filter out a shape’s properties.
Please take a look over this example topic:
In case it does not help then please share the problematic drawing and the source code in this forum thread. We will take a closer look and guide you accordingly.
I have added a image file in which i have added icons using data graphics in visio i want to know how to do the same thing through code,and i have seen categorizing the shape props in the link u shared the same thing i have coded previous version is acting gud in that way but the newer version 3.6.0 is not acting in the same way even if i go through each shape that shape having props(data) of all shapes is there any newer version
Hi
Thank you for clarification. I’m afraid. You cannot add icons using data graphics. It is not supported. I have logged a feature request under ticket id DIAGRAMNET-50006 in our tracking system. Your request has also been linked to this issue and you will be notified as soon as it is supported. We’re sorry for your inconvenience.
Second, please note that Aspose.Diagram for .NET 3.6.0 is the latest version. The problematic source files and source code are very important to us. It helps us to figure out the exact problem and then its fix. Based on the description, we may improve the sticky area but not sure about the exact one. So it will be so nice of you if you can please share the source drawing and code with us. We shall investigate further and guide you accordingly.
The issues you have found earlier (filed as ) have been fixed in this Aspose.Words for JasperReports 18.3 update.