From 68dc2996baa66f9eca66b3aa225e073a7f8ac32a Mon Sep 17 00:00:00 2001
From: KarthikaSF4773 <karthika.santhanakrishnan@syncfusion.com>
Date: Fri, 28 Nov 2025 19:31:19 +0530
Subject: [PATCH 1/3] 988730-CopyUsedRangeSample

---
 .../.NET/CopyUsedRange/CopyUsedRange.slnx     |   3 ++
 .../CopyUsedRange/CopyUsedRange.csproj        |  23 ++++++++++++++
 .../CopyUsedRange/Data/Destination.xlsx       | Bin 0 -> 8464 bytes
 .../CopyUsedRange/Data/Source.xlsx            | Bin 0 -> 9538 bytes
 .../CopyUsedRange/Output/.gitkeep             |   0
 .../CopyUsedRange/CopyUsedRange/Program.cs    |  30 ++++++++++++++++++
 6 files changed, 56 insertions(+)
 create mode 100644 FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange.slnx
 create mode 100644 FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/CopyUsedRange.csproj
 create mode 100644 FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Data/Destination.xlsx
 create mode 100644 FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Data/Source.xlsx
 create mode 100644 FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Output/.gitkeep
 create mode 100644 FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs

diff --git a/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange.slnx b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange.slnx
new file mode 100644
index 00000000..069058d9
--- /dev/null
+++ b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange.slnx	
@@ -0,0 +1,3 @@
+<Solution>
+  <Project Path="CopyUsedRange/CopyUsedRange.csproj" />
+</Solution>
diff --git a/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/CopyUsedRange.csproj b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/CopyUsedRange.csproj
new file mode 100644
index 00000000..39a86120
--- /dev/null
+++ b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/CopyUsedRange.csproj	
@@ -0,0 +1,23 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net10.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Syncfusion.XlsIO.Net.Core" Version="*" />
+  </ItemGroup>
+
+  <ItemGroup>
+	<None Update="Output\*">
+		<CopyToOutputDirectory>Always</CopyToOutputDirectory>
+	</None>
+	<None Update="Data\*">
+		<CopyToOutputDirectory>Always</CopyToOutputDirectory>
+	</None>
+  </ItemGroup>
+
+</Project>
diff --git a/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Data/Destination.xlsx b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Data/Destination.xlsx
new file mode 100644
index 0000000000000000000000000000000000000000..a7013eac21484ec98198debb21228c5dc2072032
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diff --git a/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Data/Source.xlsx b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Data/Source.xlsx
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literal 0
HcmV?d00001

diff --git a/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Output/.gitkeep b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Output/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs
new file mode 100644
index 00000000..e524adcd
--- /dev/null
+++ b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs	
@@ -0,0 +1,30 @@
+using Syncfusion.XlsIO;
+
+namespace CopyUsedRange
+{
+    class Program
+    {
+        public static void Main(string[] args)
+        {
+            using (ExcelEngine excelEngine = new ExcelEngine())
+            {
+                IApplication application = excelEngine.Excel;
+                application.DefaultVersion = ExcelVersion.Xlsx;
+                IWorkbook sourceWorkbook = excelEngine.Excel.Workbooks.Open(Path.GetFullPath(@"Data/Source.xlsx"));
+                IWorkbook destinationWorkbook = excelEngine.Excel.Workbooks.Open(Path.GetFullPath(@"Data/Destination.xlsx"));
+
+                IWorksheet sourceWorksheet = sourceWorkbook.Worksheets["Sheet1"];
+                IWorksheet destinationWorksheet = destinationWorkbook.Worksheets["Sheet1"];
+
+                //Get the actual used range from source sheet
+                IRange sourceRange = sourceWorksheet.UsedRange;
+
+                //Copy the entire used range from source sheet to destination sheet
+                sourceRange.CopyTo(destinationWorksheet.Range[sourceRange.Row, sourceRange.Column]);
+
+                //Save the destination workbook
+                destinationWorkbook.SaveAs(Path.GetFullPath(@"../../../Output/Output.xlsx"));
+            }
+        }
+    }
+}
\ No newline at end of file

From b2c643fdb4d449e55ec1c59d546eb00eaab414a7 Mon Sep 17 00:00:00 2001
From: KarthikaSF4773 <karthika.santhanakrishnan@syncfusion.com>
Date: Fri, 28 Nov 2025 19:48:41 +0530
Subject: [PATCH 2/3] 988730-CopyUsedRangeSample

---
 FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs
index e524adcd..e36a3b86 100644
--- a/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs	
+++ b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs	
@@ -23,7 +23,7 @@ public static void Main(string[] args)
                 sourceRange.CopyTo(destinationWorksheet.Range[sourceRange.Row, sourceRange.Column]);
 
                 //Save the destination workbook
-                destinationWorkbook.SaveAs(Path.GetFullPath(@"../../../Output/Output.xlsx"));
+                destinationWorkbook.SaveAs(Path.GetFullPath(@"Output/Output.xlsx"));
             }
         }
     }

From 414c1316c438b1640982b7f0a89c81685209bd53 Mon Sep 17 00:00:00 2001
From: KarthikaSF4773 <karthika.santhanakrishnan@syncfusion.com>
Date: Fri, 28 Nov 2025 20:18:11 +0530
Subject: [PATCH 3/3] 988730-CopyUsedRangeSample

---
 .../.NET/CopyUsedRange/CopyUsedRange/Program.cs               | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs
index e36a3b86..96e387c4 100644
--- a/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs	
+++ b/FAQ/Copy Used Range/.NET/CopyUsedRange/CopyUsedRange/Program.cs	
@@ -10,8 +10,8 @@ public static void Main(string[] args)
             {
                 IApplication application = excelEngine.Excel;
                 application.DefaultVersion = ExcelVersion.Xlsx;
-                IWorkbook sourceWorkbook = excelEngine.Excel.Workbooks.Open(Path.GetFullPath(@"Data/Source.xlsx"));
-                IWorkbook destinationWorkbook = excelEngine.Excel.Workbooks.Open(Path.GetFullPath(@"Data/Destination.xlsx"));
+                IWorkbook sourceWorkbook = application.Workbooks.Open(Path.GetFullPath(@"Data/Source.xlsx"));
+                IWorkbook destinationWorkbook = application.Workbooks.Open(Path.GetFullPath(@"Data/Destination.xlsx"));
 
                 IWorksheet sourceWorksheet = sourceWorkbook.Worksheets["Sheet1"];
                 IWorksheet destinationWorksheet = destinationWorkbook.Worksheets["Sheet1"];