Merge pull request #245 from SyncfusionExamples/988874-ModifyStreams

Modify file streams of C# [Cross-platform] in XlsIO UG - Working with Formulas

Author: Mohan2401

Create and Edit Formulas/Argument Separator/.NET/Argument Separator/Argument Separator/Program.cs

@@ -20,12 +20,8 @@ static void Main(string[] args)
 
                 #region Save
                 //Saving the workbook
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Formula.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
+                workbook.SaveAs(Path.GetFullPath("Output/Formula.xlsx"));
                 #endregion
-
-                //Dispose streams
-                outputStream.Dispose();
             }
         }
     }

Create and Edit Formulas/Calculated Column/.NET/Calculated Column/Calculated Column/Program.cs

@@ -36,12 +36,8 @@ static void Main(string[] args)
 
                 #region Save
                 //Saving the workbook
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/CalculatedColumn.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
+                workbook.SaveAs(Path.GetFullPath("Output/CalculatedColumn.xlsx"));
                 #endregion
-
-                //Dispose streams
-                outputStream.Dispose();
             }
         }
     }

Create and Edit Formulas/Calculated Value/.NET/Calculated Value/Calculated Value/Program.cs

@@ -33,12 +33,8 @@ static void Main(string[] args)
 
                 #region Save
                 //Saving the workbook
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Formula.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
+                workbook.SaveAs(Path.GetFullPath("Output/Formula.xlsx"));
                 #endregion
-
-                //Dispose streams
-                outputStream.Dispose();
             }
         }
     }

Create and Edit Formulas/Calculation Modes/.NET/Calculation Modes/Calculation Modes/Program.cs

@@ -19,12 +19,8 @@ static void Main(string[] args)
 
                 #region Save
                 //Saving the workbook
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/CalculationMode.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
+                workbook.SaveAs(Path.GetFullPath("Output/CalculationMode.xlsx"));
                 #endregion
-
-                //Dispose streams
-                outputStream.Dispose();
             }
         }
     }

Create and Edit Formulas/Cross Sheet Formula/.NET/Cross Sheet Formula/Cross Sheet Formula/Program.cs

@@ -25,12 +25,8 @@ static void Main(string[] args)
 
                 #region Save
                 //Saving the workbook
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Formula.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
+                workbook.SaveAs(Path.GetFullPath("Output/Formula.xlsx"));
                 #endregion
-
-                //Dispose streams
-                outputStream.Dispose();
             }
         }
     }

Create and Edit Formulas/Delete Named Range/.NET/Delete Named Range/Delete Named Range/Program.cs

@@ -10,9 +10,8 @@ static void Main(string[] args)
             using (ExcelEngine excelEngine = new ExcelEngine())
             {
                 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);
+                application.DefaultVersion = ExcelVersion.Xlsx;               
+                IWorkbook workbook = application.Workbooks.Open(Path.GetFullPath(@"Data/InputTemplate.xlsx"));
                 IWorksheet sheet = workbook.Worksheets[0];
 
                 //Deleting named range object
@@ -26,12 +25,8 @@ static void Main(string[] args)
 
                 #region Save
                 //Saving the workbook
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/DeleteNamedRange.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
+                workbook.SaveAs(Path.GetFullPath("Output/DeleteNamedRange.xlsx"));
                 #endregion
-
-                //Dispose streams
-                outputStream.Dispose();
             }
         }
     }

Create and Edit Formulas/External Formula/.NET/External Formula/External Formula/Program.cs

@@ -19,12 +19,8 @@ static void Main(string[] args)
 
                 #region Save
                 //Saving the workbook
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/ExternalFormula.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
+                workbook.SaveAs(Path.GetFullPath("Output/ExternalFormula.xlsx"));
                 #endregion
-
-                //Dispose streams
-                outputStream.Dispose();
             }
         }
     }

Create and Edit Formulas/Formula Array/.NET/Formula Array/Formula Array/Program.cs

@@ -27,12 +27,8 @@ static void Main(string[] args)
 
                 #region Save
                 //Saving the workbook
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Formula.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
+                workbook.SaveAs(Path.GetFullPath("Output/Formula.xlsx"));
                 #endregion
-
-                //Dispose streams
-                outputStream.Dispose();
             }
         }
     }

Create and Edit Formulas/Ignore Error/.NET/Ignore Error/Ignore Error/Program.cs

@@ -10,22 +10,17 @@ static void Main(string[] args)
             using (ExcelEngine excelEngine = new ExcelEngine())
             {
                 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);
+                application.DefaultVersion = ExcelVersion.Xlsx;                
+                IWorkbook workbook = application.Workbooks.Open(Path.GetFullPath(@"Data/InputTemplate.xlsx"));
                 IWorksheet sheet = workbook.Worksheets[0];
 
                 //Sets warning if number is entered as text.
                 sheet.Range["A2:D2"].IgnoreErrorOptions = ExcelIgnoreError.NumberAsText;
 
                 #region Save
                 //Saving the workbook
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/FormulaAuditing.xlsx"), FileMode.Create, FileAccess.Write);
-                workbook.SaveAs(outputStream);
+                workbook.SaveAs(Path.GetFullPath("Output/FormulaAuditing.xlsx"));
                 #endregion
-
-                //Dispose streams
-                outputStream.Dispose();
             }
         }
     }

Create and Edit Formulas/Incremental Formula/.NET/Incremental Formula/Incremental Formula/Program.cs

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