cActionSetCaretPos

This action can be called by plugin to set caret position (0-based) in the current editor.

Parameters:

• A1 (Integer) - caret X position (column). If it's negative, A2 parameter means absolute text offset.
• A2 (Integer) - caret Y position (line).
• A3, A4 - not used.

Return value: cSynError if invalid position was passed (e.g. too big line number), or cSynOK otherwise.