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13-Aquamarine
November 10, 2025
Solved

Re-read Excel Data?

  • November 10, 2025
  • 1 reply
  • 259 views

Is there a way to re-read Excel Data that has been imported into PTC Mathcad using READEXCEL?

 

At the moment the only way I know how to re-read the Excel data is to delete the following and re-import:

 

READEXCEL.png

 

Best answer by Werner_E

How about letting the worksheet recalculate (Ctrl+F5) ?

As far as I see its only possible to recalculate just a single region (F5) if autocalc is off - not a particularly sensible implementation.

To Control a Region Calculation

 

BTW, it should not be necessary to delete the whole assignment and retype or copy it. It should suffice to change a small detail. E.g. you may delete the "2" in "data2" and (without leaving the region) immediately retype it.

 

1 reply

Werner_E25-Diamond IAnswer
25-Diamond I
November 10, 2025

How about letting the worksheet recalculate (Ctrl+F5) ?

As far as I see its only possible to recalculate just a single region (F5) if autocalc is off - not a particularly sensible implementation.

To Control a Region Calculation

 

BTW, it should not be necessary to delete the whole assignment and retype or copy it. It should suffice to change a small detail. E.g. you may delete the "2" in "data2" and (without leaving the region) immediately retype it.

 

13-Aquamarine
November 10, 2025

Both methods worked.  Thank you!