quote:

---

Hi Blank,

Was your Origin C function compiled and linked before you executed this script? Did you see any error messages in the script window that indicated that this Origin C function was not available?

I suggest that you try to test the OC function independantly by typing:
ChangeFormat(filename)
in your script window and see if it works.

Also, note that you can add script that would automatically load, compile and link your OC function so that this process can be part of your script as well. This can be done using the run.loadoc() script command. Look in the help files for more documentation on this command.

Easwar
OriginLab.

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bool foo(Worksheet& wks)
{
  printf("wks has %d columns\n", wks.GetNumCols());
  return true;
}




void test()
{
   Worksheet myWks("data1");
   foo(myWks);
}