Everything works fine. You might be thinking that it doesn't work because the checking takes some time. Just try to read in a parameter in excel that fills a complete sheet, then you will notice the difference.
Code: Select all
$call gdxxrw.exe i=input.xlsx set=d rng=dem_price!a2 rdim=1 cdim=0 CheckDate
$gdxin input.gdx
Code: Select all
--- call gdxxrw.exe i=input.xlsx set=d rng=dem_price!a2 rdim=1 cdim=0 CheckDate
GDXXRW 24.9.1 r63795 Released Aug 30, 2017 VS8 x86 32bit/MS Windows
Input file : c:\Users\renge\Downloads\input.xlsx
Output file: c:\Users\renge\Downloads\input.gdx
No new file written (CheckDate is active)
Total time = 1453 Ms
--- GDXin=c:\Users\renge\Downloads\input.gdx
--- Starting execution: elapsed 0:00:01.600
*** Status: Normal completion
--- Job Untitled_16.gms Stop 11/01/18 07:52:04 elapsed 0:00:01.601
Renger