Get SmartDashboard keys?

[Ozuru]

Originally Posted by Toa Circuit

I should clarify. I need to do it programmatically, in the robot code. (I want to save values to disk so we don't keep losing them) I'd sneak through and grab the underlying hashtable, but it's private in WPILib.

When you do

SmartDashboard.putString("Key","value");

"Key" is the key. I need to, through code, fetch a list of all keys that are on the SmartDashboard/NetworkTable.

With each setter method there is (obviously) a getter -- you could try just doing that. I would recommend put it all into function and then just call the function.

I'm unsure but there might be a way to do a for-each loop in the table -- try seeing what datatypes it returns and try doing a simple for-each loop for that.