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DocumentCoreSetLicense Method


Activate your copy after purchasing or use temporary license for delete trial message. ATTENTION: specify this property first of all before creating the instance of DocumentCore!

Use it when you got own license. We offer two license types:

Permanent license from sautinsoft.com and

Temporary license from https://sautinsoft.com/start-for-free/.

Have question? Ask us: support@sautinsoft.com.

Namespace: SautinSoft.Document
Assembly: SautinSoft.Document (in SautinSoft.Document.dll) Version: 2024.11.20
Syntax
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public static void SetLicense(
	string license
)

Parameters

license  String
A string which contains a license. To get a permanent license, visit sautinsoft.com. To get a temporary license, please use online form here: https://sautinsoft.com/start-for-free/.
Example

See Developer Guide: How to activate Document .Net

How to activate Document .Net in C#
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using SautinSoft.Document;

namespace Sample
{
    class Sample
    {
        static void Main(string[] args)
        {
            // Get your free 100-day key here:   
            // https://sautinsoft.com/start-for-free/

            ProductActivation();
        }

        /// <summary>
        /// Document .Net activation.
        /// </summary>
        /// <remarks>
        /// Details: https://sautinsoft.com/products/document/help/net/developer-guide/product-activation.php
        /// </remarks>
        static void ProductActivation()
        {
            // Document .Net activation.

            // You will get own serial number after purchasing the license.
            // If you will have any questions, email us to sales@sautinsoft.com or ask at online chat https://www.sautinsoft.com.

            string serial = "1234567890";           

            // NOTICE: Place this line firstly, before creating of the DocumentCore object.
            DocumentCore.SetLicense(serial);

            // Let's create a new document by activated version.
            DocumentCore dc = new DocumentCore();
            dc.Content.End.Insert("Hello World!", new CharacterFormat() { FontName = "Verdana", Size = 65.5f, FontColor = Color.Orange });

            // Save a document to a file in DOCX format.
            string filePath = @"Result.docx";
            dc.Save(filePath);

            // Open the result for demonstration purposes.
            System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(filePath) { UseShellExecute = true });
        }
    }
}
How to activate Document .Net in VB.Net
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Imports System
Imports System.IO
Imports SautinSoft.Document

Module Sample
    Sub Main()
        ProductActivation()
    End Sub
    ''' Get your free 100-day key here:   
    ''' https://sautinsoft.com/start-for-free/
    ''' <summary>
    ''' Document .Net activation.
    ''' </summary>
    ''' <remarks>
    ''' Details: https://sautinsoft.com/products/document/help/net/developer-guide/product-activation.php
    ''' </remarks>
    Sub ProductActivation()
        ' Document .Net activation.

        ' You will get own serial number after purchasing the license.
        ' If you will have any questions, email us to sales@sautinsoft.com or ask at online chat https://www.sautinsoft.com.

        Dim serial As String = "1234567890"

        ' NOTICE: Place this line firstly, before creating of the DocumentCore object.
        DocumentCore.SetLicense(serial)

        ' Let's create a new document by activated version.
        Dim dc As New DocumentCore()
        dc.Content.End.Insert("Hello World!", New CharacterFormat() With {
                .FontName = "Verdana",
                .Size = 65.5F,
                .FontColor = Color.Orange
            })

        ' Save a document to a file in DOCX format.
        Dim filePath As String = "Result.docx"
        dc.Save(filePath)

        ' Open the result for demonstration purposes.
        System.Diagnostics.Process.Start(New System.Diagnostics.ProcessStartInfo(filePath) With {.UseShellExecute = True})
    End Sub
End Module
See Also