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Joined: Wed Oct 24, 2012 9:32 pm
Posts: 1
Post Print Line
Is there a way to show a print line in robotC?

Wed Oct 24, 2012 9:41 pm

Joined: Sun Oct 21, 2012 10:01 pm
Posts: 76
Post Re: Print Line
Yeah; you can use nxtDisplayTextLine(nLineNumber, sFormatString, ...).

The line number is between 0 and 7 (0 being the top line of the screen). Use string formatting to insert integers and floating point decimals. For example, running this line of code ...
nxtDisplayTextLine(0, "This is a one: %d", 1);

... would result in ...
This is a one: 1

There are a lot of other functions for displaying to the screen. Go to Window > Menu Level > Super User. This will give you more detailed preferences and show more commands in the pane on the left. In that pane, check out the stuff under the Display tab.

You should also check out the RobotC help page on Display Functions.

Wed Oct 24, 2012 10:56 pm
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Joined: Sun Nov 15, 2009 5:46 am
Posts: 1523
Post Re: Print Line
There is also writeDebugStream that prints to the debug stream.

Thu Oct 25, 2012 2:23 am
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