922444- Add Playground Button for Feature tour

CSV to Excel/CSV to Excel/.NET/CSV to Excel/CSV to Excel/Program.cs

@@ -17,7 +17,7 @@ public static void Main(string[] args)
                 IWorksheet worksheet = workbook.Worksheets[0];
 
                 //Saving the workbook as stream
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Output.xlsx"), FileMode.Create, FileAccess.Write);
+                FileStream outputStream = new FileStream(Path.GetFullPath("Output/CSV to Excel.xlsx"), FileMode.Create, FileAccess.Write);
                 workbook.SaveAs(outputStream);
 
                 //Dispose streams

Data Validation/Custom Validation/.NET/Custom Validation/Custom Validation.sln

@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.12.35417.141 d17.12
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Custom Validation", "Custom Validation\Custom Validation.csproj", "{9DF53F0C-052E-4760-AF98-06C06305121D}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{9DF53F0C-052E-4760-AF98-06C06305121D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{9DF53F0C-052E-4760-AF98-06C06305121D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{9DF53F0C-052E-4760-AF98-06C06305121D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{9DF53F0C-052E-4760-AF98-06C06305121D}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

Data Validation/Custom Validation/.NET/Custom Validation/Custom Validation/Custom Validation.csproj

@@ -0,0 +1,23 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <RootNamespace>Custom_Validation</RootNamespace>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Syncfusion.XlsIO.Net.Core" Version="*" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="Data\*">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+    <None Update="Output\*">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+</Project>

Data Validation/Custom Validation/.NET/Custom Validation/Custom Validation/Program.cs

@@ -0,0 +1,43 @@
+using Syncfusion.XlsIO;
+
+namespace Custom_Validation
+{
+    class Program
+    {
+        public static void Main(string[] args)
+        {
+            // Initialize Excel engine and application.
+            using (ExcelEngine excelEngine = new ExcelEngine())
+            {
+                IApplication application = excelEngine.Excel;
+                application.DefaultVersion = ExcelVersion.Xlsx;
+
+                // Create a workbook and worksheet.
+                IWorkbook workbook = application.Workbooks.Create(1);
+                IWorksheet worksheet = workbook.Worksheets[0];
+
+                // Data validation for custom data.
+                IDataValidation validation = worksheet.Range["A3"].DataValidation;
+                worksheet.Range["A1"].Text = "Enter the value greater than 10 in A1";
+                worksheet.Range["A2"].Text = "Enter the text in A3";
+                worksheet.Range["A1"].AutofitColumns();
+                validation.AllowType = ExcelDataType.Formula;
+                validation.FirstFormula = "=A1>10";
+
+                // Show the error message.
+                validation.ShowErrorBox = true;
+                validation.ErrorBoxText = "A1 value is less than 10";
+                validation.ErrorBoxTitle = "ERROR";
+                validation.PromptBoxText = "Custom Data Validation";
+                validation.ShowPromptBox = true;
+
+                // Save the Excel document.
+                FileStream outputStream = new FileStream(Path.GetFullPath("Output/CustomValidation.xlsx"), FileMode.Create, FileAccess.Write);
+                workbook.SaveAs(outputStream);
+
+                //Dispose streams
+                outputStream.Dispose();
+            }
+        }
+    }
+}

Excel to CSV/Excel to CSV/.NET/Excel to CSV/Excel to CSV/Program.cs

@@ -14,7 +14,7 @@ public static void Main(string[] args)
                 IWorkbook workbook = application.Workbooks.Open(inputStream);
 
                 //Saving the workbook as streams
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Sample.csv"), FileMode.Create, FileAccess.ReadWrite);
+                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Excel to CSV.csv"), FileMode.Create, FileAccess.ReadWrite);
                 workbook.SaveAs(outputStream, ",");
 
                 //Dispose streams

Excel to TSV/Excel to TSV/.NET/Excel to TSV/Excel to TSV/Program.cs

@@ -15,7 +15,7 @@ public static void Main(string[] args)
                 IWorkbook workbook = application.Workbooks.Open(inputStream);
 
                 //Save the workbook in CSV format with tab(\t) as delimiter
-                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Output.tsv"), FileMode.Create, FileAccess.ReadWrite);
+                FileStream outputStream = new FileStream(Path.GetFullPath("Output/Excel to TSV.tsv"), FileMode.Create, FileAccess.ReadWrite);
                 workbook.SaveAs(outputStream, "\t");
             }
         }

Excel to Text/Excel to Text/.NET/Excel to Text/Excel to Text.sln

@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.12.35417.141 d17.12
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Excel to Text", "Excel to Text\Excel to Text.csproj", "{6657A512-E336-4097-8D5E-BF4A998D261A}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{6657A512-E336-4097-8D5E-BF4A998D261A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6657A512-E336-4097-8D5E-BF4A998D261A}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6657A512-E336-4097-8D5E-BF4A998D261A}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6657A512-E336-4097-8D5E-BF4A998D261A}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

Excel to Text/Excel to Text/.NET/Excel to Text/Excel to Text/Excel to Text.csproj

@@ -0,0 +1,24 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <RootNamespace>Excel_to_Text</RootNamespace>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Syncfusion.XlsIO.Net.Core" Version="*" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="Data\*">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+    <None Update="Output\*">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
+</Project>

Excel to Text/Excel to Text/.NET/Excel to Text/Excel to Text/Program.cs

@@ -0,0 +1,25 @@
+using Syncfusion.XlsIO;
+
+namespace Excel_to_Text
+{
+    class Program
+    {
+        public static void Main(string[] args)
+        {
+            // Initialize Excel engine and application.
+            using (ExcelEngine excelEngine = new ExcelEngine())
+            {
+                IApplication application = excelEngine.Excel;
+                application.DefaultVersion = ExcelVersion.Xlsx;
+
+                // Open an existing workbook.
+                FileStream inputStream = new FileStream(Path.GetFullPath("Data/InputTemplate.xlsx"), FileMode.Open, FileAccess.Read);
+                IWorkbook workbook = application.Workbooks.Open(inputStream);
+
+                // Save the workbook in .txt format with space (" ") as the delimiter.
+                using FileStream outputStream = new FileStream(Path.GetFullPath("Output/Excel to Text.txt"), FileMode.Create, FileAccess.ReadWrite);
+                workbook.SaveAs(outputStream, " ");
+            }
+        }
+    }
+}

Feature Tour/Excel to CSV/.NET/Excel to CSV/Excel to CSV.csv

@@ -0,0 +1,20 @@
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document
+document,document,document,document,document,document,document,document,document,document,document,document,document

Feature Tour/Excel to CSV/.NET/Excel to CSV/Excel to TSV.tsv

@@ -0,0 +1,20 @@
+document	document	document	document	document	document	document	document	document	document	document	document	document
+document	document	document	document	document	document	document	document	document	document	document	document	document
+document	document	document	document	document	document	document	document	document	document	document	document	document
+document	document	document	document	document	document	document	document	document	document	document	document	document
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+document	document	document	document	document	document	document	document	document	document	document	document	document
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+document	document	document	document	document	document	document	document	document	document	document	document	document
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+document	document	document	document	document	document	document	document	document	document	document	document	document
+document	document	document	document	document	document	document	document	document	document	document	document	document

Feature Tour/Excel to CSV/.NET/Excel to CSV/Excel to Text.txt

@@ -0,0 +1,20 @@
+document document document document document document document document document document document document document
+document document document document document document document document document document document document document
+document document document document document document document document document document document document document
+document document document document document document document document document document document document document
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