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Re: [EnergyPlus_Support] Weather Utility DLL file



I was able to resolve the issue, if anyone is interested. You need to save the EPlusWth.dll file (and all other dll and weather utility files) in the same folder with the VBA code. So in my case I was using MS Excel to run my vba code. I needed to save my workbook in the same folder as all the weather utility files.

Max

From: "Jim Spielbauer" <jspielbauer@xxxxxxxxx>
To: "EnergyPlus Support" <EnergyPlus_Support@xxxxxxxxxxxxxxx>
Sent: Friday, December 6, 2013 9:34:04 AM
Subject: RE: [EnergyPlus_Support] Weather Utility DLL file

 

In the VBA code check the Lib attribute in the Declare statement.  Is the full path to the EPlusWth.dll specified (? Lib â??C:\EnergyPllusV8-1-0\PreProcess\WeatherConverter\EPlusWth.dllâ??) or does it have just ? Lib â??EplusWth.dllâ???â?¦

 

If the declare statement is just ?Lib â??EPlusWth.dllâ??ââ?¦ then the EPlusWth.dll must be in the search path used to find shared dlls.  My guess is that the C:\EnergyPlusV8-1-0\PreProcess\WeatherConverter folder is not in the search path.

 

If you include the entire path in the ?Lib statement that may fix the pproblem.

 

 

From: EnergyPlus_Support@xxxxxxxxxxxxxxx [mailto:EnergyPlus_Support@xxxxxxxxxxxxxxx] On Behalf Of Sankey, Maxim L
Sent: Thursday, December 05, 2013 10:37 AM
To: EnergyPlus Support
Subject: [EnergyPlus_Support] Weather Utility DLL file

 

 

Hi,

I am using VBA code to try to automate the weather utility application using EPlusWth.dll. My VBA code is giving an error that the .dll file in not there. I've read the and tried the sample code provided in the help documentation, but it does not work. If anyone has experience with VBA coding and the weather utility, any help would be appreciated.

Thanks,

Max



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