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I'm needing to open a already created excel file (xlsx) and edit the first row of cells background color and then save the edited document. How would I achieved this with Microsoft.Office.Interop.Excel reference. I honestly have no idea and cant seem to be able to find any decent examples online that can give me a good understanding of how to do it.

This is what I'm using to open the file: Microsoft.Office.Interop.Excel.Application xlApp = new Microsoft.Office.Interop.Excel.Application(); Microsoft.Office.Interop.Excel.Workbook xlWorkbook = xlApp.Workbooks.Open(ReportStorePath + 'Reports.xls'); Microsoft.Office.Interop.Excel._Worksheet xlWorksheet = xlWorkbook.Sheets[1]; Microsoft.Office.Interop.Excel.Range xlRange = xlWorksheet.UsedRange; int rowCount = xlRange.Rows.Count; // MessageBox.Show(rowCount. Essentials Of Stem Cell Biology Pdf more. ToString()); int colCount = xlRange.Columns.Count.

Job Search C is a general-purpose, procedural, imperative computer programming language developed in 1972 by Dennis M. Ritchie at the Bell Telephone Laboratories to develop the UNIX operating system. C is the most widely used computer language. It keeps fluctuating at number one scale of popularity along with Java programming language, which is also equally popular and most widely used among modern software programmers.

The C programming language is a popular and widely used programming language for creating computer programs. Programmers around the world embrace C. This property returns Null if all cells in the specified range don't have the same number format. The format code is the same string as the Format Codes option in the.