This sample shows how to load CSV files using the LoadFromText method, how to use tables and how to use charts with more than one charttype and secondary axis
Esempio n. 1
0
        static void Main(string[] args)
        {
            try
            {
                //Sample 3, 4 and 12 uses the Adventureworks database. Enter then name of your SQL server into the variable below...
                //Leave this blank if you don't have access to the Adventureworks database
                string SqlServerName = "";

                // change this line to contain the path to the output folder
                DirectoryInfo outputDir = new DirectoryInfo(@"c:\temp\SampleApp");

                if (!outputDir.Exists)
                {
                    throw new Exception("outputDir does not exist!");
                }

                // Sample 1 - simply creates a new workbook from scratch
                // containing a worksheet that adds a few numbers together
                Console.WriteLine("Running sample 1");
                string output = Sample1.RunSample1(outputDir);
                Console.WriteLine("Sample 1 created: {0}", output);
                Console.WriteLine();

                // Sample 2 - simply reads some values from the file generated by sample 1
                // and outputs them to the console
                Console.WriteLine("Running sample 2");
                Sample2.RunSample2(output);
                Console.WriteLine();
                output = "";

                if (SqlServerName != "")
                {
                    string connectionStr = string.Format(@"server={0};database=AdventureWorks;Integrated Security=true;", SqlServerName);
                    // Sample 3 - creates a workbook from scratch
                    // This is the same sample as the original Excelpackage, sample 4, but without the template
                    // This sample requires the AdventureWorks database.
                    //Shows how to use Ranges, Styling, Namedstyles and Hyperlinks
                    Console.WriteLine("Running sample 3");
                    output = Sample3.RunSample3(outputDir, connectionStr);
                    Console.WriteLine("Sample 3 created: {0}", output);
                    Console.WriteLine();

                    // Sample 4 - creates a workbook based on a template.
                    // Populates a range with data and set the series of a linechart.
                    // This sample requires the AdventureWorks database.
                    Console.WriteLine("Running sample 4");
                    output = Sample4.RunSample4(connectionStr, new FileInfo("..\\..\\GraphTemplate.xlsx"), outputDir);      //Template path from /bin/debug or /bin/release
                    Console.WriteLine("Sample 4 created: {0}", output);
                    Console.WriteLine();
                }

                //Sample 5
                //Open sample 1 and add a pie chart.
                Console.WriteLine("Running sample 5");
                output = Sample5.RunSample5(outputDir);
                Console.WriteLine("Sample 5 created:", output);
                Console.WriteLine();

                //Sample 6
                //Creates an advanced report on a directory in the filesystem.
                //Parameter 2 is the directory to report. Paramter 3 is how deep the scan will go. Parameter 4 Skips Icons if set to true (The icon handling is slow)
                //This example demonstrates how to use outlines, tables,comments, shapes, pictures and charts.
                Console.WriteLine("Running sample 6");
                output = Sample6.RunSample6(outputDir, new DirectoryInfo("..\\.."), 5, false);
                Console.WriteLine("Sample 6 created:", output);
                Console.WriteLine();

                //Sample 7
                //This sample shows the performance capabilities of the component and shows sheet protection.
                //Load X(param 2) rows with five columns
                Console.WriteLine("Running sample 7");
                output = Sample7.RunSample7(outputDir, 65534);
                Console.WriteLine("Sample 7 created:", output);
                Console.WriteLine();

                //Sample 8 - Linq
                //Opens Sample 7 and perform some Linq queries
                Console.WriteLine("Running sample 8-Linq");
                LinqSample.RunLinqSample(outputDir);
                Console.WriteLine();

                //Sample 9 Loads two csv files into tables and creates an area chart and a Column/Line chart on the data.
                //This sample also shows how to use a secondary axis.
                Console.WriteLine("Running sample 9");
                output = Sample9.RunSample9(outputDir);
                Console.WriteLine("Sample 9 created: {0}", output);
                Console.WriteLine();

                //Sample 10 Swedish Quiz : Shows Encryption and workbook and sheet protection.
                Console.WriteLine("Running sample 10");
                Sample10.RunSample10(outputDir);
                Console.WriteLine("Sample 10 created: {0}", outputDir.FullName);
                Console.WriteLine();

                //Sample 11 - Data validation
                Console.WriteLine("Running sample 11");
                output = Sample11.RunSample11(outputDir);
                Console.WriteLine("Sample 11 created {0}", output);
                Console.WriteLine();

                //Sample 12 - Pivottables
                Console.WriteLine("Running sample 12");
                output = Sample12.RunSample12(SqlServerName, outputDir);
                Console.WriteLine("Sample 12 created {0}", output);
                Console.WriteLine();

                //Sample 13 - Shows a few ways to load data (Datatable, IEnumerable and more).
                Console.WriteLine("Running sample 13");
                Sample13.RunSample13(outputDir);
                Console.WriteLine("Sample 13 created {0}", outputDir.Name);
                Console.WriteLine();

                //Sample 14 - Conditional Formatting
                Console.WriteLine("Running sample 14");
                Sample14.RunSample14(outputDir);
                Console.WriteLine("Sample 14 created {0}", outputDir.Name);
                Console.WriteLine();

                //Sample 15 - Shows how to work with macro-enabled workbooks(VBA).
                Console.WriteLine("Running sample 15-VBA");
                Sample15.VBASample(outputDir);
                Console.WriteLine("Sample 15 created {0}", outputDir.Name);
                Console.WriteLine();
            }
            catch (Exception ex)
            {
                Console.WriteLine("Error: {0}", ex.Message);
            }
            Console.WriteLine();
            Console.WriteLine("Press the return key to exit...");
            Console.Read();
        }
Esempio n. 2
0
        static void Main(string[] args)
        {
            try
            {
                //Sample 3, 4 and 12 uses the Adventureworks database. Enter the connectionstring to the Adventureworks database(2016 CTP3) into the variable below...
                //Leave this blank if you don't have access to the Adventureworks database
                string connectionStr = "";      //for example "Integrated Security=SSPI;Persist Security Info=False;Initial Catalog=AdventureWorks2016CTP3;Data Source=MySqlServer"

                //Set the output directory to the SampleApp folder where the app is running from.
                Utils.OutputDir = new DirectoryInfo($"{AppDomain.CurrentDomain.BaseDirectory}SampleApp");

                // Sample 1 - simply creates a new workbook from scratch
                // containing a worksheet that adds a few numbers together
                Console.WriteLine("Running sample 1");
                string sample1Path = Sample1.RunSample1();
                Console.WriteLine("Sample 1 created: {0}", sample1Path);
                Console.WriteLine();

                // Sample 2 - simply reads some values from the file generated by sample 1
                // and outputs them to the console
                Console.WriteLine("Running sample 2");
                Sample2.RunSample2(sample1Path);
                Console.WriteLine();

                if (connectionStr != "")
                {
                    // Sample 3 - creates a workbook from scratch
                    // This is the same sample as the original Excelpackage, sample 4, but without the template
                    // This sample requires the AdventureWorks database.
                    //Shows how to use Ranges, Styling, Namedstyles and Hyperlinks
                    Console.WriteLine("Running sample 3");
                    var sample3Path = Sample3.RunSample3(connectionStr);
                    Console.WriteLine("Sample 3 created: {0}", sample3Path);
                    Console.WriteLine();

                    // Sample 4 - creates a workbook based on a template.
                    // Populates a range with data and set the series of a linechart.
                    // This sample requires the AdventureWorks database.
                    Console.WriteLine("Running sample 4");
                    var sample4Path = Sample4.RunSample4(connectionStr, new FileInfo($"{AppDomain.CurrentDomain.BaseDirectory}GraphTemplate.xlsx"));      //Template path from /bin/debug or /bin/release
                    Console.WriteLine("Sample 4 created: {0}", sample4Path);
                    Console.WriteLine();
                }

                //Sample 5
                //Open sample 1 and add a pie chart.
                Console.WriteLine("Running sample 5");
                var output = Sample5.RunSample5();
                Console.WriteLine("Sample 5 created:", output);
                Console.WriteLine();

                //Sample 6
                //Creates an advanced report on a directory in the filesystem.
                //Parameter 2 is the directory to report. Paramter 3 is how deep the scan will go. Parameter 4 Skips Icons if set to true (The icon handling is slow)
                //This example demonstrates how to use outlines, tables,comments, shapes, pictures and charts.
                Console.WriteLine("Running sample 6");
                output = Sample6.RunSample6(new DirectoryInfo(System.Reflection.Assembly.GetEntryAssembly().Location).Parent, 5, true);
                Console.WriteLine("Sample 6 created:", output);
                Console.WriteLine();

                //Sample 7
                //This sample shows the performance capabilities of the component and shows sheet protection.
                //Load X(param 2) rows with five columns
                Console.WriteLine("Running sample 7");
                output = Sample7.RunSample7(65534);
                Console.WriteLine("Sample 7 created:", output);
                Console.WriteLine();

                //Sample 8 - Linq
                //Opens Sample 7 and perform some Linq queries
                Console.WriteLine("Running sample 8-Linq");
                LinqSample.RunLinqSample();
                Console.WriteLine();

                //Sample 9 Loads two csv files into tables and creates an area chart and a Column/Line chart on the data.
                //This sample also shows how to use a secondary axis.
                Console.WriteLine("Running sample 9");
                output = Sample9.RunSample9();
                Console.WriteLine("Sample 9 created: {0}", output);
                Console.WriteLine();

                //Sample 10 Swedish Quiz : Shows Encryption, workbook- and worksheet protection.
                Console.WriteLine("Running sample 10");
                Sample10.RunSample10();
                Console.WriteLine("Sample 10 created: {0}", Utils.OutputDir.FullName);
                Console.WriteLine();

                //Sample 11 - Data validation
                Console.WriteLine("Running sample 11");
                output = Sample11.RunSample11();
                Console.WriteLine("Sample 11 created {0}", output);
                Console.WriteLine();

                //Sample 12 - Pivottables
                Console.WriteLine("Running sample 12");
                output = Sample12.RunSample12(connectionStr);
                Console.WriteLine("Sample 12 created {0}", output);
                Console.WriteLine();

                //Sample 13 - Shows a few ways to load data (Datatable, IEnumerable and more).
                Console.WriteLine("Running sample 13");
                Sample13.RunSample13();
                Console.WriteLine("Sample 13 created {0}", Utils.OutputDir.Name);
                Console.WriteLine();

                //Sample 14 - Conditional Formatting
                Console.WriteLine("Running sample 14");
                Sample14.RunSample14();
                Console.WriteLine("Sample 14 created {0}", Utils.OutputDir.Name);
                Console.WriteLine();

                //Sample 15 - Shows how to work with macro-enabled workbooks(VBA).
                Console.WriteLine("Running sample 15-VBA");
                Sample15.VBASample();
                Console.WriteLine("Sample 15 created {0}", Utils.OutputDir.Name);
                Console.WriteLine();

                //Sample 16 - Shows how to add sparkline charts.
                Console.WriteLine("Running sample 16-Sparklines");
                Sample16.RunSample16();
                Console.WriteLine("Sample 16 created {0}", Utils.OutputDir.Name);
                Console.WriteLine();

                //Sample FormulaCalc - Shows how to calculate formulas in the workbook.
                Console.WriteLine("Running Sample_FormulaCalc");
                Sample_FormulaCalc.RunSampleFormulaCalc();
                Console.WriteLine();

                //Sample AddFormulaFunction - Shows how to add your own implementations of excel functions to EPPlus.
                Console.WriteLine("Running Sample_AddFormulaFunction");
                Sample_AddFormulaFunction.RunSample_AddFormulaFunction();
                Console.WriteLine();
            }
            catch (Exception ex)
            {
                Console.WriteLine("Error: {0}", ex.Message);
            }
            var prevColor = Console.ForegroundColor;

            Console.ForegroundColor = ConsoleColor.Green;
            Console.WriteLine($"Genereted sample workbooks can be found in {Utils.OutputDir.FullName}");
            Console.ForegroundColor = prevColor;

            Console.WriteLine();
            Console.WriteLine("Press the return key to exit...");
            Console.Read();
        }