So I'm trying to get a combo to filter a grid column using the examples I've found so far, and it will work fine if one value is selected. But I really need to select multiple values from the combo and have it filter correctly. It sounded like "grouped" filter conditions needed to be a developed feature, so my question is when/where will this be done. Especially because in the documentation I found this sentence, but can't figure out how to use it:
http://help.infragistics.com/Doc/jQuery/2013.2/CLR4.0?page=igGrid_Filtering.html
"The advanced filtering dialog does expose the “AND” or “OR” operators in order to combine multiple filters."
Hello Stephen,
Sometime ago I wrote a sample on how to implement a custom excel style filtering. You can find the post with the sample here: http://www.infragistics.com/community/forums/t/70068.aspx?PageIndex=2. If you have only one combo which you want to filter by then the filtering will work for you. If you have more that one combo then you need the grouped filter conditions, which is a feature which we don't yet support. The grouped filter conditions feature is in our backlog but is not yet planned. In order to give it priority in planning I would suggest you to submit a new product idea for implementing grouped filter conditions. You can suggest new product ideas at http://ideas.infragistics.com
Hope this helps,Martin PavlovInfragistics, Inc.
I guess I needed to be a bit more specific, I'd like the multiple selections in the combo to filter remotely. The example works well with local filtering, but not remotely. And by remotely I mean with an OData source. The query string is so close to being right, it's just that the selections are and'd together.