I am using word built in dialog Insert cross reference.

Hi Sagar,

You just open Cross Reference from word document and Insert Cross Reference in ur document with different places. In word document cross reference dialog is allowing you to insert where you want. But in my case I used same word dialog in my code.But it is not allowing you to insert multiple times.

var CRDialog = Globals.ThisAddIn.Application.Dialogs[WdWordDialog.wdDialogInsertCrossReference];

Hi Chetan ,

Visit below links :-

 

http://www.lse.ac.uk/intranet/LSEServices/IMT/guides/softwareGuides/office2010/Word-2010-Reference.aspx

https://support.office.com/en-us/article/create-a-cross-reference-300b208c-e45a-487a-880b-a02767d9774b

 

Hope it helps..