The first thing we're going to do is use the cell handler inspector to retrieve the current list of cell handlers.
fit.CellHandlerInspector |
Next, let's clear the list.
fit.CellHandlerLoader |
clear |
And look at it again
fit.CellHandlerInspector |
Now, we'll put the defaults back
fit.CellHandlerLoader |
load defaults |
And, presto! They've reappeared!
fit.CellHandlerInspector |
Let's load an optional module
fit.CellHandlerLoader | |
load | SubstringCellHandler |
And it appears in the list
fit.CellHandlerInspector |
Let's get rid of one
fit.CellHandlerLoader | |
remove | NumericRangeCellHandler |
And it's gone
fit.CellHandlerInspector |
Now let's try loading something that doesn't exist.
fit.CellHandlerLoader | |
load | NotACellHandler |
And it wasn't loaded
fit.CellHandlerInspector |