Spire.XLS for .NET is a professional Excel .NET library that can be used to any type of .NET( C#, VB.NET, ASP.NET, .NET Core) application, both ASP.NET web sites and Windows Forms application.

Fri Aug 24, 2018 9:50 am

Hi, all.
I have a problem with loading XLSB files. It takes about 1-3 minutes to load a file (filesize about 3 MB). Is this normal?
Regards, Carsten

ckreissl
 
Posts: 2
Joined: Mon Dec 18, 2017 7:12 pm

Fri Aug 24, 2018 10:37 am

Hi,

Thanks for your inquiry.
To help us better investigate your issue, please provide your XLSB file. Your could send it to us via email (support@e-iceblue.com)。

Sincerely,
Nina
E-iceblue support team
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Nina.Tang
 
Posts: 987
Joined: Tue Sep 27, 2016 1:06 am

Fri Aug 24, 2018 11:02 am

Hi, Thank you very much! Just send you an example file.

ckreissl
 
Posts: 2
Joined: Mon Dec 18, 2017 7:12 pm

Mon Aug 27, 2018 6:33 am

Dear Carsten,

Thank you for sharing file via email.
I tested your file with our latest commercial version (Spire.XLS Pack(Hotfix) Version:8.8.1), it took only 21 seconds to load your file on my side. If you were using an old version, I would suggest that you upgrade to the latest one to test again. If the speed issue still occurs, please provide your system configuration (E.g. Windows 7, 64-bit) as well as your region setting (E.g. China, Chinese) for further investigation.

Sincerely,
Nina
E-iceblue support team
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Nina.Tang
 
Posts: 987
Joined: Tue Sep 27, 2016 1:06 am

Wed Aug 29, 2018 10:22 am

Hello,

Greetings from E-iceblue.
Have you tested the latest commercial version?
Any feedback will be greatly appreciated.

Sincerely,
Nina
E-iceblue support team
User avatar

Nina.Tang
 
Posts: 987
Joined: Tue Sep 27, 2016 1:06 am

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