This sample demonstrates usage of template columns in Grid. In this sample, we have shown custom images in the Employee Image column.
The Grid provides a way to use a custom layout for each cell using column template feature. The
columns->template property accepts either string or HTML element`s ID value, which will be used as the template
for the cell.
In this demo, using column template, we have presented Employee Image column with Employee Photo
and the columns->template is assigned with the ID of a SCRIPT element whose content is used as the template.
The template expression should be provided inside ${...} interpolation syntax.