I am getting "Number of freezed columns cannot be zero while column index is not zero"


#1

Hi,

If I try to open an existing excel file with “Freeze Panes”, I am getting “Number of freezed columns cannot be zero while column index is not zero” [System.ArgumentException]

// Code sample
Excel excel = new Excel();

string designerFile = @“c:\temp\test.xls”;
excel.Open(designerFile); // throws following exception at this point

Thank you,


#2


Hi,

Thanks for your consideration.

Could you email your existing excel file to excel@aspose.com.

Thanks for your cooperation.


#3

Please download the hotfix 1.5.8.

Sorry for the inconvenience.


#4

Hi,

I installed patch from hotfix 1.5.8.
However i am getting following error while as soon as i start running the application

Strong name validation failed for assembly ‘Aspose.Excel’.
File name: "Aspose.Excel"

Can you please help me


#5

Hi,

When did you get this error?

Please elaborate on it.


#6

Hi,

I extracted Aspose.Excel.dll from the hotfix. deleted old file from
C:\Program Files\Aspose\Aspose.Excel\Bin

and copied new file.

Then in my project, i give a reference to new file 1.5.8.0
I could able to see both the version in "Add Reference dialog box (1.5.2.0 and 1.5.8.0)
Added new one to project.

I am getting this error as soon as i load page.


#7

Hi,

Thanks for your repport.

This issue is produced by an inappropriate signature of Aspose.Excel.dll after it is obfuscated by the Aspose.Obfuscator.

This weekend, or early next week, we will publish a hot fix in this forum. Please keep an eye on it.

Please accept my personal apology for any inconvenience you have experienced.


#8

Hello,

The hotfix, 1.5.8 has been corrected. Please download it, again.