Filtering

1 posts, 0 answers
  1. Mahsan
    Mahsan avatar
    9 posts
    Member since:
    Dec 2013

    Posted 25 Oct 2015 Link to this post

    Hello Telerik Team

    I have a multicolumncombobox in my form

    --------------------------------------

     DataTable dt = new DataTable();
                dt.Columns.Add("Code",typeof (string));
                dt.Columns.Add("Name", typeof(string));

                dt.Rows.Add("101010", "​Mary");
                dt.Rows.Add("101011", "​Kate");
                dt.Rows.Add("101012", "​Tom");
                dt.Rows.Add("101013", "​Edward");
                dt.Rows.Add("101014", "Matthias");
                dt.Rows.Add("101015", "Alexander");
                dt.Rows.Add("101016", "Sara");
                dt.Rows.Add("101017", "William");
                dt.Rows.Add("101018", "Louis");
                dt.Rows.Add("101019", "Emma");
                dt.Rows.Add("101020", "Rose");
    cmb.ValueMember = "Code";
                cmb.DisplayMember = "Name";
                cmb.DataSource = dt;
                cmb.AutoFilter = true;
                cmb.MultiColumnComboBoxElement.DropDownWidth = 340;
                cmb.MultiColumnComboBoxElement.DropDownHeight = 400;
                cmb.EditorControl.Columns["Name"].Width = 120;
                FilterDescriptor FilterDescr = new FilterDescriptor("Name", FilterOperator.Contains,string.Empty);
                cmb.EditorControl.FilterDescriptors.Add(FilterDescr);

    --------------------------

    When I set "Name" as display member and set filtering by "Name" ,in this case every thing is ok, but when I set filtering by "Code"  I face a problem.

    I start writing in multicolumn and it start filtering so when I press Enter the text of multicolumn will be cleared.

    But if I Set filltering By "Name" I dont Have this problem with Enter Key.

    Please help me ...

     

Back to Top