enableheadercontextmenu

2 posts, 0 answers
  1. Anastasiya
    Anastasiya avatar
    7 posts
    Member since:
    Jul 2018

    Posted 23 Jul 2018 Link to this post

    Hello, I'm new in telerik teleport designer and i need "Radgrid Header Context Menu Filter option for choosing columns displayed", but i don't know, where i can find it menu in telerik. can you help me? I can't find "EnableHeaderContextMenu" also:(

    Please, help me(

  2.
  3. Vessy
    Admin
    Vessy avatar
    2278 posts

    Posted 23 Jul 2018 Link to this post

    Hi Anastasiya,

    The Header context menu filter option is part of the Excel-like filtering feature of the Grid, you can test is in live and examine its source code here:
    https://demos.telerik.com/aspnet-ajax/grid/examples/functionality/filtering/excel-like-filtering/defaultcs.aspx

    For convenience, I have recorded a video demonstrating how to navigate to the header context menu:
    https://www.screencast.com/t/xvjGxFaCzTP

    The settings you need to configure in order to enable the header context menu are:
    <telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="False" OnNeedDataSource="RadGrid1_NeedDataSource1"
       RenderMode="Lightweight" FilterType="HeaderContext" EnableHeaderContextMenu="true" EnableHeaderContextFilterMenu="true" >
        <MasterTableView  AllowFilteringByColumn="true">
            <Columns>
                ...
            </Columns>
        </MasterTableView>
    </telerik:RadGrid>




    Regards,
    Vessy
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