I have configured a grid which is using a template column, and the value of that template column comes from a function. When I load the grid, the templated column displays correct value. But the issue is, that function is being called many time, my expectation was; It will be called as per the row count in grid, but it seems to be firing for each cell in the grid. Please refer to this link to see the issue :
Please let me know, in case I have configured something incorrectly.