Important Update
These source code samples are assembled by their programming language and functions they apply. ByteScout Premium Suite is the set that includes 12 SDK products from ByteScout including tools and components for PDF, barcodes, spreadsheets, screen video recording. It can be applied to create sample PDF viewer UI application with PDF viewer SDK using C#.
Want to quickly learn? This fast application programming interfaces of ByteScout Premium Suite for C# plus the guidelines and the code below will help you quickly learn how to create sample PDF viewer UI application with PDF viewer SDK. This C# sample code is all you need for your app. Just copy and paste the code, add references (if needs to) and you are all set! This basic programming language sample code for C# will do the whole work for you to create sample PDF viewer UI application with PDF viewer SDK.
The trial version of ByteScout Premium Suite can be downloaded for free from our website. It also includes source code samples for C# and other programming languages.
On-demand (REST Web API) version:
Web API (on-demand version)
On-premise offline SDK for Windows:
60 Day Free Trial (on-premise)
namespace Sample_UI_Application
{
partial class Form1
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.pdfViewerControl1 = new Bytescout.PDFViewer.PDFViewerControl();
this.toolStrip1 = new System.Windows.Forms.ToolStrip();
this.tsbOpen = new System.Windows.Forms.ToolStripButton();
this.toolStrip1.SuspendLayout();
this.SuspendLayout();
//
// pdfViewerControl1
//
this.pdfViewerControl1.BackColor = System.Drawing.SystemColors.ButtonShadow;
this.pdfViewerControl1.Dock = System.Windows.Forms.DockStyle.Fill;
this.pdfViewerControl1.Location = new System.Drawing.Point(0, 25);
this.pdfViewerControl1.MouseMode = Bytescout.PDFViewer.MouseMode.Hand;
this.pdfViewerControl1.Name = "pdfViewerControl1";
this.pdfViewerControl1.ShowToolbar = true;
this.pdfViewerControl1.Size = new System.Drawing.Size(842, 514);
this.pdfViewerControl1.TabIndex = 0;
//
// toolStrip1
//
this.toolStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
this.tsbOpen});
this.toolStrip1.Location = new System.Drawing.Point(0, 0);
this.toolStrip1.Name = "toolStrip1";
this.toolStrip1.Size = new System.Drawing.Size(842, 25);
this.toolStrip1.TabIndex = 1;
this.toolStrip1.Text = "toolStrip1";
//
// tsbOpen
//
this.tsbOpen.Image = global::Sample_UI_Application.Properties.Resources.folder_page;
this.tsbOpen.ImageTransparentColor = System.Drawing.Color.Magenta;
this.tsbOpen.Name = "tsbOpen";
this.tsbOpen.Size = new System.Drawing.Size(80, 22);
this.tsbOpen.Text = "&Open PDF";
this.tsbOpen.Click += new System.EventHandler(this.tsbOpen_Click);
//
// Form1
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(842, 539);
this.Controls.Add(this.pdfViewerControl1);
this.Controls.Add(this.toolStrip1);
this.Name = "Form1";
this.Text = "Form1";
this.toolStrip1.ResumeLayout(false);
this.toolStrip1.PerformLayout();
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private Bytescout.PDFViewer.PDFViewerControl pdfViewerControl1;
private System.Windows.Forms.ToolStrip toolStrip1;
private System.Windows.Forms.ToolStripButton tsbOpen;
}
}
60 Day Free Trial or Visit ByteScout Premium Suite Home Page
Explore ByteScout Premium Suite Documentation
Explore Samples
Sign Up for ByteScout Premium Suite Online Training
Get Your API Key
Explore Web API Docs
Explore Web API Samples
using System;
using System.Windows.Forms;
namespace Sample_UI_Application
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void tsbOpen_Click(object sender, EventArgs e)
{
using (OpenFileDialog openFileDialog = new OpenFileDialog())
{
openFileDialog.Title = @"Open PDF Document";
openFileDialog.Filter = @"PDF Files (*.pdf)|*.pdf|All Files|*.*";
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
this.Text = openFileDialog.FileName;
Cursor = Cursors.WaitCursor;
try
{
pdfViewerControl1.InputFile = openFileDialog.FileName;
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
}
finally
{
Cursor = Cursors.Default;
}
}
}
}
}
}
60 Day Free Trial or Visit ByteScout Premium Suite Home Page
Explore ByteScout Premium Suite Documentation
Explore Samples
Sign Up for ByteScout Premium Suite Online Training
Get Your API Key
Explore Web API Docs
Explore Web API Samples
using System;
using System.Collections.Generic;
using System.Windows.Forms;
namespace Sample_UI_Application
{
static class Program
{
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
}
}
}
60 Day Free Trial or Visit ByteScout Premium Suite Home Page
Explore ByteScout Premium Suite Documentation
Explore Samples
Sign Up for ByteScout Premium Suite Online Training
Get Your API Key
Explore Web API Docs
Explore Web API Samples
60 Day Free Trial or Visit ByteScout Premium Suite Home Page
Explore ByteScout Premium Suite Documentation
Explore Samples
Sign Up for ByteScout Premium Suite Online Training
Get Your API Key
Explore Web API Docs
Explore Web API Samples
also available as: