Custom Commands

You can implement custom commands for handling the records of the TreeList.

To include a command column which will render a button for triggering the command in the column cells:

1. Add a custom command column by using the column definition.

       .Columns(columns =>
       {
           columns.Add().Width(300).Command(c =>
           {
               c.Custom().Name("details").Text("View Details").Click("showDetails");
           });
       })
   

2. Wire the click event of the button to a JavaScript function which will receive the corresponding TreeList data item as an argument. In the function definition, handle the command.

   <script type="text/javascript">
       function showDetails(e) {
           alert("Custom command button clicked!");
       }
   </script>
   

See Also

• Server-Side API