[Solved] Problem in Adding the Filter Descriptor programmatically.

[Hrushikesh]

Hi,

I am using the doamin datasource with paging. when i apply the fieldfilter by selecting from each column and on filtering event of grid i am fetching the descriptor value an saving it on a string and also adding those to domaindatasource control to make the filter server side. i have that saved filter descriptor saved, no i want that filter descriptor to apply on the domain dataosurce and at the same time it indicate on the column that filter is applied.

i am suing this below code to add the filter descriptor

if ((issAppSettings.Contains("TestFilterSettings")))
                foreach (string fditem in issAppSettings["TestFilterSettings"].ToString().Split('~'))
                {
                    Telerik.Windows.Data.FilterDescriptor descriptor = new Telerik.Windows.Data.FilterDescriptor();
                    descriptor.Member = fditem.Split('|')[0];
                    descriptor.Value = fditem.Split('|')[1];
                    descriptor.Operator = (Telerik.Windows.Data.FilterOperator)Enum.Parse(typeof(Telerik.Windows.Data.FilterOperator), fditem.Split('|')[2].ToString(), true);
                    //this.grdList.FilterDescriptors.Add(descriptor);

                    ColumnFilterDescriptor countryColumnFilter = new ColumnFilterDescriptor((Telerik.Windows.Data.IDataFieldDescriptor)this.grdList.Columns[fditem.Split('|')[0]]);
                    countryColumnFilter.FieldFilter.FilterDescriptors.Add(descriptor);

                    this.grdList.FilterDescriptors.Add(countryColumnFilter);

                }

That is doing the filter but not at server side but at the client side.

Please suggest.
Thank you
Hrushikesh

[Vlad]

Hello,

 You need to assign the same filter to the domain data source if you want server-side filtering. 

Regards,
Vlad
the Telerik team