Suppress error messages

Aspose.Cells Product Family
1

Hi,

Is this any way to ignore all errors that are sometimes produced, for example the ‘Number stored as text’ type errors?

Thanks.

2

Hi,


Yes, you may use error checking options APIs.

Please see the following code. I have attached the output file for your reference generated by this code.

C#

string filePath = @“F:\Shak-Data-RW\Downloads\source.xlsx”;


Workbook workbook = new Workbook();


Worksheet worksheet = workbook.Worksheets[0];


//Add “23” it will show number stored as text but

//after applying error checking options, it won’t show this message

worksheet.Cells[“A1”].PutValue(“23”);


Aspose.Cells.ErrorCheckOptionCollection opts = worksheet.ErrorCheckOptions;

int i = opts.Add();

Aspose.Cells.ErrorCheckOption opt = opts[i];

opt.SetErrorCheck(Aspose.Cells.ErrorCheckType.TextNumber, false);

CellArea ca = new CellArea();

ca.StartRow = 0;

ca.StartColumn = 0;

ca.EndRow = 65535;

ca.EndColumn = 255;

opt.AddRange(ca);


//Save the excel file.

workbook.Save(filePath + “.out.xlsx”);



3

Thanks.

Will this code apply to every worksheet or would I need to to do for each one?

4

Hi,

It’s a sheet based, so you will have to do it for every sheet.

5

Hello Shakeel

I’m having the same problem, but can’t use ErrorCheckOptionCollection.

It’s like if i lost an assembly reference… and is not probably.

And if I use PutValue method, sometime changes the values. I mean, I have 30.000% and displays 0, and when i focus the cell 0.3

Any possible solution?

thanks, Charles

6

Hi,

Thanks for your posting and using Aspose.Cells for .NET.

Please download and use the latest version:
Aspose.Cells
for .NET v7.1.2.4


For your needs, I have created a sample that demonstrates how to add 0.3 value and display it as 30.000%.

Please see the code below. I have also attached the output file and the screenshot.

C#


Workbook workbook = new Workbook();

Worksheet worksheet = workbook.Worksheets[0];

Cell cell = worksheet.Cells[“A1”];

cell.PutValue(0.3);

Style style = cell.GetStyle();

style.Custom = “0.000%”;

style.CultureCustom = “0.000%”;

cell.SetStyle(style);

workbook.Save(@“c:\output.xlsx”);


Screenshot