Paging record count

[Jon E]

Hi,

New to these controls so please excuse any idiocy.

I have some data coming in from an ajax call and it is has the total record count embedded in the data as a column.  This is all fine and the grid renders it no issues.  However I need to be able to tell the grid the number of records that are present so that the pager can be adjusted.  I have tried all sorts - adding count as a variable to an object along with the array of values.  Nothing works.  As an example taken from your own examples I have the following using which I want to pretend that there are 50 records total - 3 are downloaded...

    <div id='Grid'></div>

    <script>

      var shipDetails = [

        {Name: 'Hanari Carnes', City: 'Brazil', test:true },

        {Name: 'Split Rail Beer & Ale', City: 'USA', test:true },

        {Name: 'Ricardo Adocicados', City: 'Brazil' }

      ];

      

      var test = {

        result: shipDetails, 

        count: 50 

      };

      var dataManager = ej.DataManager(test);

      

      $(function () {

        $('#Grid').ejGrid({

          dataSource: dataManager,

          allowPaging : true,

          pageSettings: {

            pageSize:2, showDefaults: false }

        });

      });

    </script>

[Venkatesh Ayothi Raman]

Hi Jon, 

Thanks for contacting Syncfusion support. 

If we use pager template, then we will handle the pager operation programmatically. We can customize the pager template for showing the current page records of total records count. Please refer to the code example and sample, 

Code example: 

<GRID>        

     $("#Grid").ejGrid({ 

               dataSource: data, 

                allowPaging: true, 

                allowSorting: true, 

                actionComplete: 'complete', 

                pageSettings: { 

                    enableTemplates: true, 

                    template: “<div class='e-pagercontainer' id='showRecords'><span></span></div>", 

                    showDefaults: false 

                }, 

                

                columns: [ 

                   .  .   . 

                ] 

            }); 

<Action Complete event> 

 

function complete(args) { 

          

                        . . . 

                     $("#showRecords").find('span').text('Showing'+' '+ this.model.pageSettings.pageSize+ ' ' +'of' +' '+ this.model.pageSettings.totalRecordsCount +' '+ "records"); 

            $("#currentPage").val(this.model.pageSettings.currentPage); 

               . . . 

     } 

 

<CSS for showing pager details in right most border of parger container > 

 

<style> 

        . . . 

        #showRecords{ 

              background-color: white; 

              } 

                      

. . . 

              .e-pagercontainer #showRecords{ 

                  float:right; 

                 margin-left:800px; 

              } 

    </style> 

 

Sample: http://jsplayground.syncfusion.com/xgazdv0y 

   

Regards, 

Venkatesh Ayothiraman.