Data Grid Delete

[sayali saitawdekar]

I want to delete a row from data grid, but also from my database, what is the event to handle delete function, or how can i get the id of the row which i am deleting?

[Pavithra Subramaniyam]

Hi sayali , 

Thanks for contacting Syncfusion support. 

You can achieve your requirement by using the “actionBegin” or “actionComplete” event of Grid component with requestType ‘delete’. Please refer to the below code example, documentation link and sample link for more information. 

[App.Vue] 

<template> 

  <div id="app"> 

    <ejs-grid  ref="grid"  id="grid" :dataSource="data" :editSettings="editSettings" :toolbar="toolbar" 

      :actionBegin="actionBegin" > 

      <e-columns> 

       .  .  . 

      </e-columns> 

    </ejs-grid> 

  </div> 

</template> 

<script> 

export default { 

  name: "App", 

   .  .  .   

  methods: { 

    actionBegin: function(e) { 

      if (e.requestType === "delete") { 

        console.log("delete"); 

        //getting the primary key field name 

        var primaryKeyField = this.$refs.grid.ej2Instances.getPrimaryKeyFieldNames()[0]; 

        var id = e.data[0][primaryKeyField]; 

        console.log(id); 

      } 

    } 

  } 

}; 

</script> 

Documentation: https://ej2.syncfusion.com/vue/documentation/api/grid/#actionbegin 

                               https://ej2.syncfusion.com/vue/documentation/api/grid/#actioncomplete 

                              https://ej2.syncfusion.com/vue/documentation/api/grid/deleteEventArgs/ 

Sample               : https://codesandbox.io/s/vue-template-q69vg  

Please get back to  us if you need any further assistance on this. 

 

Regards,  

Pavithra S.