schHiFontUpdate

schHiFontUpdate(
[?increase x_increase]
[?amount x_amount]
[x_increase [x_amount] ]
)
=> t / nil

Interactive command for updating the font size of text on a schematic.

`?increase` x_increase	Sets that the font size is to be increased.
`?amount` x_amount	Number of user units to increase font size on schematic by.

`t`	Font size successfully increased.
`nil`	Command failed.

Increases font size by two user units.

schHiFontUpdate(?increase t ?amount 2)