Hi,
you can't tell AutoCAD to ignore keys when you pressed them (how should AutoCAD know which keys are ok and which ones it should ignore, and when should they be ignored and when not).
Fact is that <SPACE> repeats the last command, if there is no command, it starts help, but you AutoCAD can't ignore <SPACE> so you might do some modification in your ACADDOC.LSP like "if document is loaded, start line-command and cancel it" ... which means if you then have <SPACE> pressed you get the line command started ... would that be better?
- alfred -
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Alfred NESWADBA
ISH-Solutions GmbH / Ingenieur Studio HOLLAUS
www.ish-solutions.at ...
blog.ish-solutions.at ...
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CDay 2025------------------------------------------------------------------------------------
(not an Autodesk consultant)