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Merge pull request #321 from telerik/petodoro/table-generation
chore: add programmatic table generation app
2 parents 728027b + cd0363d commit 2b8ee36

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‎ProgrammaticTableGeneration/Program.cs‎

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namespace ProgrammaticTableGeneration
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{
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internal class Program
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{
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static void Main(string[] args)
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{
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// make sure to adjust the connection string and select command to match your database
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string selectCommand = "SELECT * FROM production.productphoto;";
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string connectionString = "server=localhost\\sqlexpress;database=AdventureWorks2022;trusted_connection=true;";
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// create the report
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Telerik.Reporting.Report report = new Telerik.Reporting.Report();
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report.Name = "Report1";
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report.PageSettings.Margins = new Telerik.Reporting.Drawing.MarginsU(Telerik.Reporting.Drawing.Unit.Mm(20D), Telerik.Reporting.Drawing.Unit.Mm(20D), Telerik.Reporting.Drawing.Unit.Mm(20D), Telerik.Reporting.Drawing.Unit.Mm(20D));
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report.PageSettings.PaperKind = System.Drawing.Printing.PaperKind.A4;
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report.Width = Telerik.Reporting.Drawing.Unit.Cm(17D);
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// add the main sections to the report
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var pageHeaderSection = new Telerik.Reporting.PageHeaderSection();
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pageHeaderSection.Height = Telerik.Reporting.Drawing.Unit.Cm(2.5D);
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pageHeaderSection.Name = "pageHeaderSection";
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var detailSection = new Telerik.Reporting.DetailSection();
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detailSection.Height = Telerik.Reporting.Drawing.Unit.Cm(5D);
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detailSection.Name = "detail";
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var pageFooterSection = new Telerik.Reporting.PageFooterSection();
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pageFooterSection.Height = Telerik.Reporting.Drawing.Unit.Cm(2.5D);
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pageFooterSection.Name = "pageFooterSection";
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report.Items.AddRange(new Telerik.Reporting.ReportItemBase[] { pageHeaderSection, detailSection, pageFooterSection });
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// prepare the data source for the table
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var sqlDataSource = new Telerik.Reporting.SqlDataSource(connectionString, selectCommand);
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sqlDataSource.Name = "sqlDataSource";
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sqlDataSource.ProviderName = "System.Data.SqlClient";
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// create the table and set its data source
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var table = new Telerik.Reporting.Table();
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table.Name = "table";
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table.Location = new Telerik.Reporting.Drawing.PointU(Telerik.Reporting.Drawing.Unit.Cm(1.5D), Telerik.Reporting.Drawing.Unit.Cm(1.5D));
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table.DataSource = sqlDataSource;
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detailSection.Items.Add(table);
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// add a detail row group to the table
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var rowGroup = new Telerik.Reporting.TableGroup();
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rowGroup.Name = "detailTableGroup";
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rowGroup.Groupings.Add(new Telerik.Reporting.Grouping(null));
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table.RowGroups.Add(rowGroup);
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table.Body.Rows.Add(new Telerik.Reporting.TableBodyRow(Telerik.Reporting.Drawing.Unit.Cm(0.609D)));
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using (var connection = new System.Data.SqlClient.SqlConnection(connectionString))
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{
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// retrieve the column names from the data source
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var command = new System.Data.SqlClient.SqlCommand(selectCommand, connection);
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connection.Open();
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var reader = command.ExecuteReader();
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var dataTable = new System.Data.DataTable();
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dataTable.Load(reader);
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var columnNames = dataTable.Columns.Cast<System.Data.DataColumn>().Select(c => c.ColumnName);
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// for each column name
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int colIndex = 0;
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foreach (string columnName in columnNames)
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{
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// add column
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var column = new Telerik.Reporting.TableBodyColumn(Telerik.Reporting.Drawing.Unit.Cm(2.99D));
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table.Body.Columns.Add(column);
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// add column header
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var headerTextBox = new Telerik.Reporting.TextBox();
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headerTextBox.Name = columnName + "TextBoxHeader";
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headerTextBox.Value = columnName;
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headerTextBox.Size = new Telerik.Reporting.Drawing.SizeU(Telerik.Reporting.Drawing.Unit.Cm(2.99D), Telerik.Reporting.Drawing.Unit.Cm(0.609D));
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var columnGroup = new Telerik.Reporting.TableGroup();
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columnGroup.Name = columnName;
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columnGroup.ReportItem = headerTextBox;
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table.ColumnGroups.Add(columnGroup);
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// add column body
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var bodyTextBox = new Telerik.Reporting.TextBox();
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bodyTextBox.Name = columnName + "TextBoxBody";
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bodyTextBox.Value = "= Fields." + columnName;
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bodyTextBox.Size = new Telerik.Reporting.Drawing.SizeU(Telerik.Reporting.Drawing.Unit.Cm(2.99D), Telerik.Reporting.Drawing.Unit.Cm(0.609D));
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table.Body.SetCellContent(0, colIndex, bodyTextBox);
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colIndex++;
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}
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}
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// package the programmatically created report into a .trdp file
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var reportPackager = new Telerik.Reporting.ReportPackager();
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using (var targetStream = System.IO.File.Create("PackageReport1.trdp"))
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{
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reportPackager.Package(report, targetStream);
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}
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System.Console.WriteLine("Report created successfully at: " + Path.GetFullPath("PackageReport1.trdp"));
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}
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}
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}

‎ProgrammaticTableGeneration/ProgrammaticTableGeneration.csproj‎

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<OutputType>Exe</OutputType>
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<TargetFramework>net9.0</TargetFramework>
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<ImplicitUsings>enable</ImplicitUsings>
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<Nullable>enable</Nullable>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Telerik.Reporting" Version="19.1.25.521" />
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</ItemGroup>
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</Project>

‎ProgrammaticTableGeneration/ProgrammaticTableGeneration.sln‎

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio Version 17
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VisualStudioVersion = 17.14.36202.13 d17.14
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ProgrammaticTableGeneration", "ProgrammaticTableGeneration.csproj", "{4858440A-9036-4274-9D43-F290F9E939A2}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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Release|Any CPU = Release|Any CPU
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{4858440A-9036-4274-9D43-F290F9E939A2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{4858440A-9036-4274-9D43-F290F9E939A2}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{4858440A-9036-4274-9D43-F290F9E939A2}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{4858440A-9036-4274-9D43-F290F9E939A2}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {568A4414-022A-4637-B4A7-A4DB5B2C2730}
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EndGlobalSection
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EndGlobal

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