dublicated list in drop down list when use data manager in grid but when use out side grid it is not dublicated

[murtada]

duplicated list in drop down list when use data manager in grid but when use out side grid it is not duplicated

code is 

     function complete(args) {

           grid = this;

               $("#" + this._id + "ItemID").ejDropDownList({

                dataSource: dataManagerInvenotory_tkt_to_rtn,

                fields: { text: ("ItemDescription"), value: "ID" },

                enableFilterSearch: true,

                enableSorting: true,

                showRoundedCorner: true,

            });

[Pon Selva Jeganathan]

Hi Murtada, 

Thanks for contacting syncfusion forum.

Query: dublicated list in drop down list when use data manager in grid but when use out side grid it is not dublicated

We are working on this issue with high priority. We need some time to validate the issue and we will update further details by November 2^nd, 2022. Until then we value your patience.

Regards,

Pon selva

[Pon Selva Jeganathan]

Hi Murtada, 

Query: dublicated list in drop down list when use data manager in grid but when use out side grid it is not duplicated

To avoid this issue, we suggest you get the data source from server side using Ajax Call and bind the data source for dropdownList using the datasource property of ejDropDownList.

kindly follow the below code snippet,

//Client side

$("#Grid").ejGrid({

dataSource: data,

                allowPaging: true,

                …

                columns: [

                      ….

               ],

                actionComplete: function (args) {

                    if (args.requestType == "beginedit" || args.requestType == "add") {

 

 var grid = this._id; 

            $.ajax({ 

                url: '/Home/EmployeeID', 

                type: 'GET', 

                success: function (data1) { 

                    $("#" + grid + "CustomerID").ejDropDownList({

                      dataSource: data1, //assign the dataSource obtained from serverSide 

                      fields: { text: "text", value: "value" },

                                     enableFilterSearch: true,

                                  

                                     enableSorting: true,

                                    showRoundedCorner: true,

                } 

            }); 

 

 

 

          

Please refer to the below sample,

https://www.syncfusion.com/downloads/support/directtrac/general/ze/WebApplication1_-_EJ1_CRUD1635526808

And already discussed "How to render the dropdown with a data source fetched by remote service while editing" in our knowledge base documentation.

Please refer to the below KB documentation,

https://www.syncfusion.com/kb/6816/how-to-render-the-dropdown-with-datasource-fetched-by-remote-service-while-editing

Regards,

Pon selva