Inputs for all components

[mattmcnabb]

The 1.3.0beta releases include inputs for chart controls via the -FilterFields parameter of New-UDChart. It would be great to have inputs like this available for any component, not just charts. For instance, counters and monitors could take advantage of this to select a time range or process some other user input. This would allow us to create any sort of arbitrary dynamic content in each dashboard component. Thanks!