Picture Box İmage Print Problem

Question

5.00/5 (1 vote)

See more:

hello every one.

I little speak English.
My problem;
Picture Format: Bmp
Picture Pixels:895*842
How can i resize a image for Printer in c#.

My Pc : 1280*1024 --PictureBox image pixels 895*842 for A4 pixels
printer priview small.But program screen good.
I using picture box Dock.

my friends leptop ; 1366*768
I using print button but my buttons and textboxes in different locations.and my image very small for printer.
My for need A4 Paper Full Screen and all Pc and Resolution.

thanks you for all

I Using Print Code:

C#

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Drawing.Design;
using System.Drawing.Printing;

C#

Bitmap bmp = new System.Drawing.Bitmap("C:\\r\\picture.bmp");

C#

private void Form1_Load(object sender, EventArgs e)
        {          
            pictureBox1.Size = new System.Drawing.Size(895,842);
            pictureBox1.Image = bmp;
            
        }

C#

private void pd_PrintPage(object sender,System.Drawing.Printing.PrintPageEventArgs e)

        {
            e.Graphics.DrawImage(pictureBox1.Image, 0, 0);
        }

C#

System.Drawing.Printing.PrintDocument myPrintDocument1 = new System.Drawing.Printing.PrintDocument();

PrintDialog myPrinDialog1 = new PrintDialog();

myPrintDocument1.PrintPage += new System.Drawing.Printing.PrintPageEventHandler(myPrintDocument2_PrintPage);



myPrinDialog1.Document = myPrintDocument1;



if (myPrinDialog1.ShowDialog() == DialogResult.OK)
{

myPrintDocument1.Print();
}

C#

private void myPrintDocument2_PrintPage(System.Object sender, System.Drawing.Printing.PrintPageEventArgs e)
{

Bitmap myBitmap1 = new Bitmap(pictureBox1.Width, pictureBox1.Height);

pictureBox1.DrawToBitmap(myBitmap1, new Rectangle(0, 0, pictureBox1.Width, pictureBox1.Height));

e.Graphics.DrawImage(myBitmap1, 0, 0);

myBitmap1.Dispose();

}

Posted 16-Jan-14 2:06am

hcoskunn

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

S Houghtelin · Accepted Answer · 2014-01-16T03:57:00

To change the picture size depending on the form size when using a docked picturebox I would add the bold line below to your code.

C#

private void Form1_Load(object sender, EventArgs e)
{
    pictureBox1.Size = new System.Drawing.Size(895,842);
    pictureBox1.Image = bmp;
    PictureBox1.SizeMode = PictureBoxSizeMode.Zoom;
}

For resizing the picture, there is a nice article here at Code Project which describes some methods for resizing pictures here: Resizing an Image On-The-Fly using .NET[^]

If you don't want your buttons and other controls moving around depending on the screen resolution you can read this article at MSDN:How To Create a Resolution-Independent Form[^]

Good luck!