991684-Modify file streams of C# [Cross-platform] in XlsIO UG

Getting Started/ASP.NET Core/Edit Excel/Edit Excel/Controllers/HomeController.cs

@@ -35,8 +35,7 @@ public IActionResult EditDocument()
                 application.DefaultVersion = ExcelVersion.Xlsx;
 
                 //A existing workbook is opened.
-                FileStream inputStream = new FileStream("InputTemplate.xlsx", FileMode.Open, FileAccess.Read);
-                IWorkbook workbook = application.Workbooks.Open(inputStream);
+                IWorkbook workbook = application.Workbooks.Open("InputTemplate.xlsx");
 
                 //Access first worksheet from the workbook.
                 IWorksheet worksheet = workbook.Worksheets[0];

Getting Started/AWS/AWS Elastic Beanstalk/EditExcel/EditExcel/Controllers/HomeController.cs

@@ -33,8 +33,7 @@ public ActionResult EditExcelDocument()
                 application.DefaultVersion = ExcelVersion.Xlsx;
 
                 //A existing workbook is opened.             
-                FileStream sampleFile = new FileStream("Data/InputTemplate.xlsx", FileMode.Open);
-                IWorkbook workbook = application.Workbooks.Open(sampleFile);
+                IWorkbook workbook = application.Workbooks.Open("Data/InputTemplate.xlsx");
 
                 //Access first worksheet from the workbook.
                 IWorksheet worksheet = workbook.Worksheets[0];
@@ -64,4 +63,4 @@ public IActionResult Error()
             return View(new ErrorViewModel { RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier });
         }
     }
-}
+}

Getting Started/AWS/AWS Lambda/Edit Excel/EditExcel/Function.cs

@@ -31,8 +31,7 @@ public string FunctionHandler(string input, ILambdaContext context)
         application.DefaultVersion = ExcelVersion.Xlsx;
 
         //A existing workbook is opened.             
-        FileStream sampleFile = new FileStream(@"Data/InputTemplate.xlsx", FileMode.Open);
-        IWorkbook workbook = application.Workbooks.Open(sampleFile);
+        IWorkbook workbook = application.Workbooks.Open("Data/InputTemplate.xlsx");
 
         //Access first worksheet from the workbook.
         IWorksheet worksheet = workbook.Worksheets[0];

Getting Started/Blazor Web App/Server Side/Edit_Excel/Edit_Excel/Components/Data/ExcelSercive.cs

@@ -20,8 +20,7 @@ public MemoryStream EditExcel()
                 application.DefaultVersion = ExcelVersion.Xlsx;
 
                 //Load the existing Excel workbook into IWorkbook
-                FileStream inputStream = new FileStream("InputTemplate.xlsx", FileMode.Open);
-                IWorkbook workbook = application.Workbooks.Open(inputStream);
+                IWorkbook workbook = application.Workbooks.Open("InputTemplate.xlsx");
 
                 //Get the first worksheet in the workbook into IWorksheet
                 IWorksheet worksheet = workbook.Worksheets[0];

Getting Started/Blazor/Server Side/Edit Excel/Edit Excel/Data/EditExcel.cs

@@ -23,8 +23,7 @@ public MemoryStream EditDocument()
                 application.DefaultVersion = ExcelVersion.Xlsx;
 
                 //Load the existing Excel workbook into IWorkbook
-                FileStream inputStream = new FileStream("InputTemplate.xlsx", FileMode.Open);
-                IWorkbook workbook = application.Workbooks.Open(inputStream);
+                IWorkbook workbook = application.Workbooks.Open("InputTemplate.xlsx");
 
                 //Get the first worksheet in the workbook into IWorksheet
                 IWorksheet worksheet = workbook.Worksheets[0];

Getting Started/Console/.NET/Create Excel/Create Excel/Program.cs

@@ -179,11 +179,8 @@ static void Main(string[] args)
                 worksheet.Range["A9:A14"].RowHeight = 15;
                 worksheet.Range["A15:A23"].RowHeight = 18;
 
-                //Saving the Excel to the Stream 
-                using (FileStream stream = new FileStream(Path.GetFullPath(@"Output/Output.xlsx"), FileMode.Create, FileAccess.Write))
-                {
-                    workbook.SaveAs(stream);
-                }
+                //Saving the Excel 
+                workbook.SaveAs(Path.GetFullPath(@"Output/Output.xlsx"));               
                 imageStream.Dispose();
             }
         }