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Annotation integration with JSON storage


#1

Hi,

i’m trying to integrate annotations in a .net mvc project with json storage. As i can see on the documentation, the only difference is on application start method where a boolean set this storage type and after set the path…
But on creating a widget instance, there’s a series of exceptions “first-chance exception of type ‘System.Data.SqlClient.SqlException’ in System.Data.dll”…
There’s any other paramethers to be setted? there’s no examples on documentation about this storage type use…

thank you

boscolo

#2

Hi Gianluca,


I’m sorry to hear that you have such issue. It is very simple. You need to use the second overload of the “Groupdocs.Web.Annotation.WidgetFactory.Initialize” static method:
public static void Initialize(HttpContext context, bool useJsonRepo, string storagePath = “~/App_Data”);

You need to use it and specify a “true” value for the second parameter “useJsonRepo”. After executing this code and applying the annotations you will see several new JSON files in the “~/App_Data” folder (or where the root storage is present).

Best regards.


#3

Thanks for your reply,

The problem is that i already set this paramether to true in global asax but i get the sql error, don’t know why…

#4

Hi Gianluca,


Sorry for the delay. On the next week will be release of the new library and samples for it. The issue should be resolved in it.

Sorry for the inconvenience.

#5

Hi Pavel,

so it’s a problem of annotation library? Thanks

Gianluca

#6

Hi Gianluca,


The release should be in the end of the week, then I will be able to test this issue again and share with you more info.

Best regards.