Also, on a side note, my original excel template file contained a textured background for the chart sheet. The textured background was not persisted when I saved the file using Syncfusion. If I change the template to use a solid color bakcground then background IS persisted.
>Nevermind. I found the problem. I set the numberformat for all of the rows and not just the used range.
Please ignore this message.
>Attached is a zip file containing two reports:
aperfbyperiod1.xls was created with a vb .net application using the excel interop.
testing.xls was created with a vb .net application using Syncfusion XLSio 4.2.0.37.
Why is the syncfusion created file so much bigger than the excel created file?
Also, on a side note, my original excel template file contained a textured background for the chart sheet. The textured background was not persisted when I saved the file using Syncfusion. If I change the template to use a solid color bakcground then background IS persisted.
aperfbyperiod1.zip