passing parameter values to the event reciver sharepoint 2010
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06-12-2019 - |
質問
is there any way we can pass parameter value(selected form field value(drop down box) from newform.aspx)to the event receiver(itemadding) from newform.aspx()in sharepoint 2010, so that they can be received using request.querystring['']; in the event receiver code....
解決
If the dropdown represents one of the column in your list, it should be available as one of the key in properties.AfterProperties.
DISCLAIMER: I have not tried it but since ItemAdding is synchronous event and there is a way to access the HTTPContext in event receivers, you may be able to get to HttpContext.Request.QueryString.
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