Merge pull request #233 from SyncfusionExamples/985509-ModifyStreamsSamples

985509-Modify file streams of C# [Cross-platform] in XlsIO UG

Author: Mohan2401

Worksheet Features/Access Worksheet/.NET/Access Worksheet/Access Worksheet/Program.cs

@@ -11,8 +11,7 @@ static void Main(string[] args)
             {
                 IApplication application = excelEngine.Excel;
                 application.DefaultVersion = ExcelVersion.Xlsx;
-                FileStream inputStream = new FileStream(Path.GetFullPath(@"Data/InputTemplate.xlsx"), FileMode.Open, FileAccess.Read);
-                IWorkbook workbook = application.Workbooks.Open(inputStream);
+                IWorkbook workbook = application.Workbooks.Open(Path.GetFullPath(@"Data/InputTemplate.xlsx"));
 
                 #region  Access
                 //Accessing via index
@@ -21,9 +20,6 @@ static void Main(string[] args)
                 //Accessing via sheet name
                 IWorksheet NamedSheet = workbook.Worksheets["Sample"];
                 #endregion
-
-                //Dispose streams
-                inputStream.Dispose();
             }
         }
     }

Worksheet Features/Activate Worksheet/.NET/Activate Worksheet/Activate Worksheet/Program.cs

@@ -23,12 +23,8 @@ static void Main(string[] args)
 
                 #region Save
                 //Saving the workbook
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/ActivateWorksheet.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
+                workbook.SaveAs(Path.GetFullPath("Output/ActivateWorksheet.xlsx"));
                 #endregion
-
-                //Dispose streams
-                outputStream.Dispose();
             }
         }
     }

Worksheet Features/Auto Fill/.NET/AutoFillUsingFillSeries/AutoFillUsingFillSeries/Program.cs

@@ -29,11 +29,7 @@ public static void Main(string[] args)
                 source.AutoFill(destinationRange, ExcelAutoFillType.FillSeries);
 
                 //Saving the workbook 
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Output.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
-
-                //Dispose streams
-                outputStream.Dispose();
+                workbook.SaveAs(Path.GetFullPath("Output/Output.xlsx"));
             }
         }
     }

Worksheet Features/Copy Cell Range/.NET/Copy Cell Range/Copy Cell Range/Program.cs

@@ -10,9 +10,7 @@ static void Main(string[] args)
             {
                 IApplication application = excelEngine.Excel;
                 application.DefaultVersion = ExcelVersion.Xlsx;
-
-                FileStream sourceStream = new FileStream(Path.GetFullPath(@"Data/InputTemplate.xlsx"), FileMode.Open, FileAccess.Read);
-                IWorkbook workbook = application.Workbooks.Open(sourceStream);
+                IWorkbook workbook = application.Workbooks.Open(Path.GetFullPath(@"Data/InputTemplate.xlsx"));
 
                 IWorksheet sourceWorksheet = workbook.Worksheets[0];
                 IWorksheet destinationWorksheet = workbook.Worksheets[1];
@@ -23,13 +21,8 @@ static void Main(string[] args)
                 //Copy the cell range to the next sheet
                 source.CopyTo(destination);
 
-                //Saving the workbook as stream
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Output.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
-
-                //Dispose streams
-                outputStream.Dispose();
-                sourceStream.Dispose();
+                //Saving the workbook
+                workbook.SaveAs(Path.GetFullPath("Output/Output.xlsx"));
             }
         }
     }

Worksheet Features/Copy Column/.NET/Copy Column/Copy Column/Program.cs

@@ -13,9 +13,7 @@ public static void Main(string[] args)
             {
                 IApplication application = excelEngine.Excel;
                 application.DefaultVersion = ExcelVersion.Xlsx;
-
-                FileStream inputStream = new FileStream(Path.GetFullPath(@"Data/InputTemplate.xlsx"), FileMode.Open, FileAccess.Read);
-                IWorkbook workbook = application.Workbooks.Open(inputStream);
+                IWorkbook workbook = application.Workbooks.Open(Path.GetFullPath(@"Data/InputTemplate.xlsx"));
 
                 IWorksheet sourceWorksheet = workbook.Worksheets[0];
                 IWorksheet destinationWorksheet = workbook.Worksheets[1];
@@ -26,13 +24,8 @@ public static void Main(string[] args)
                 //Copy the entire column to the next sheet
                 sourceColumn.EntireColumn.CopyTo(destinationColumn);
 
-                //Saving the workbook as stream
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Output.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
-
-                //Dispose streams
-                outputStream.Dispose();
-                inputStream.Dispose();
+                //Saving the workbook
+                workbook.SaveAs(Path.GetFullPath("Output/Output.xlsx"));
             }
         }
     }

Worksheet Features/Copy Row/.NET/Copy Row/Copy Row/Program.cs

@@ -14,8 +14,7 @@ public static void Main(string[] args)
                 IApplication application = excelEngine.Excel;
                 application.DefaultVersion = ExcelVersion.Xlsx;
 
-                FileStream inputStream = new FileStream(Path.GetFullPath(@"Data/InputTemplate.xlsx"), FileMode.Open, FileAccess.Read);
-                IWorkbook workbook = application.Workbooks.Open(inputStream);
+                IWorkbook workbook = application.Workbooks.Open(Path.GetFullPath(@"Data/InputTemplate.xlsx"));
 
                 IWorksheet sourceWorksheet = workbook.Worksheets[0];
                 IWorksheet destinationWorksheet = workbook.Worksheets[1];
@@ -27,12 +26,7 @@ public static void Main(string[] args)
                 sourceRow.EntireRow.CopyTo(destinationRow);
 
                 //Saving the workbook as stream
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Output.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
-
-                //Dispose streams
-                outputStream.Dispose();
-                inputStream.Dispose();
+                workbook.SaveAs(Path.GetFullPath("Output/Output.xlsx"));
             }
         }
     }

Worksheet Features/Copy Workbook/.NET/Copy Workbook/Copy Workbook/Program.cs

@@ -13,22 +13,14 @@ public static void Main(string[] args)
             {
                 IApplication application = excelEngine.Excel;
                 application.DefaultVersion = ExcelVersion.Xlsx;
-                FileStream sourceStream = new FileStream(Path.GetFullPath(@"Data/SourceWorkbookTemplate.xlsx"), FileMode.Open, FileAccess.Read);
-                IWorkbook sourceWorkbook = application.Workbooks.Open(sourceStream);
-                FileStream destinationStream = new FileStream(Path.GetFullPath(@"Data/DestinationWorkbookTemplate.xlsx"), FileMode.Open, FileAccess.Read);
-                IWorkbook destinationWorkbook = application.Workbooks.Open(destinationStream);
+                IWorkbook sourceWorkbook = application.Workbooks.Open(Path.GetFullPath(@"Data/SourceWorkbookTemplate.xlsx"));
+                IWorkbook destinationWorkbook = application.Workbooks.Open(Path.GetFullPath(@"Data/DestinationWorkbookTemplate.xlsx"));
 
                 //Clone the workbook
                 destinationWorkbook = sourceWorkbook.Clone();
 
-                //Saving the workbook as stream
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Output.xlsx"), FileMode.Create, FileAccess.Write);
-                destinationWorkbook.SaveAs(outputStream);
-
-                //Dispose streams
-                outputStream.Dispose();
-                destinationStream.Dispose();
-                sourceStream.Dispose();
+                //Saving the workbook
+                destinationWorkbook.SaveAs(Path.GetFullPath("Output/Output.xlsx"));
             }   
         }
     }

Worksheet Features/Copy Worksheet/.NET/Copy Worksheet/Copy Worksheet/Program.cs

@@ -11,12 +11,8 @@ static void Main(string[] args)
             {
                 IApplication application = excelEngine.Excel;
                 application.DefaultVersion = ExcelVersion.Xlsx;
-
-                FileStream sourceStream = new FileStream(Path.GetFullPath(@"Data/SourceTemplate.xlsx"), FileMode.Open, FileAccess.Read);
-                IWorkbook sourceWorkbook = application.Workbooks.Open(sourceStream);
-
-                FileStream destinationStream = new FileStream(Path.GetFullPath(@"Data/DestinationTemplate.xlsx"), FileMode.Open, FileAccess.Read);
-                IWorkbook destinationWorkbook = application.Workbooks.Open(destinationStream);
+                IWorkbook sourceWorkbook = application.Workbooks.Open(Path.GetFullPath(@"Data/SourceTemplate.xlsx"));
+                IWorkbook destinationWorkbook = application.Workbooks.Open(Path.GetFullPath(@"Data/DestinationTemplate.xlsx"));
 
                 #region Copy Worksheet
                 //Copy first worksheet from the source workbook to the destination workbook
@@ -26,14 +22,8 @@ static void Main(string[] args)
 
                 #region Save
                 //Saving the workbook
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/CopyWorksheet.xlsx"), FileMode.Create, FileAccess.Write);
-                destinationWorkbook.SaveAs(outputStream);
+                destinationWorkbook.SaveAs(Path.GetFullPath("Output/CopyWorksheet.xlsx"));
                 #endregion
-
-                //Dispose streams
-                outputStream.Dispose();
-                destinationStream.Dispose();
-                sourceStream.Dispose();
             }
         }
     }

Worksheet Features/Create Worksheet/.NET/Create Worksheet/Create Worksheet/Program.cs

@@ -23,12 +23,8 @@ static void Main(string[] args)
 
                 #region Save
                 //Saving the workbook
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/CreateWorksheet.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
+                workbook.SaveAs(Path.GetFullPath("Output/CreateWorksheet.xlsx"));
                 #endregion
-
-                //Dispose streams
-                outputStream.Dispose();
             }
         }
     }

Worksheet Features/Fill Series/.NET/DateTimeFillSeries/DateTimeFillSeries/Program.cs

@@ -23,11 +23,7 @@ public static void Main(string[] args)
                 range.FillSeries(ExcelSeriesBy.Columns, ExcelFillSeries.Years, 2, new DateTime(2100, 1, 1));
 
                 //Saving the workbook 
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Output.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
-
-                //Dispose streams
-                outputStream.Dispose();
+                workbook.SaveAs(Path.GetFullPath("Output/Output.xlsx"));
             }
         }
     }