Ste1978 Posted December 27, 2017 Share Posted December 27, 2017 Hi there, I have a topographical survey and the heights are all incorrect to mean sea level, so I need to subtract 90 from all the numbers. The numbers are all text, not dimensions. Is there a quick way to select all the text (all on same layer) and batch subtract 90 from all? There's about 500 values so I didn't want to do this manually. Quote Link to comment Share on other sites More sharing options...
eldon Posted December 27, 2017 Share Posted December 27, 2017 If you search on the forum for TextMath, you will find that which you require. A simple operation done in a trice. Quote Link to comment Share on other sites More sharing options...
BIGAL Posted December 28, 2017 Share Posted December 28, 2017 http://www.cadtutor.net/forum/showthread.php?46697-Text-Math&highlight=textmath Quote Link to comment Share on other sites More sharing options...
Ste1978 Posted January 2, 2018 Author Share Posted January 2, 2018 If you search on the forum for TextMath, you will find that which you require. A simple operation done in a trice. Thanks eldon, that is just what I need. Quote Link to comment Share on other sites More sharing options...
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