Insert Multiple Image in word file using c#

First add the reference from the com tab, and add Microsoft word 12.0 object library.

Images:

 

Output: 

Word file with multiple images

 

Code and explanation:

private void button1_Click(object sender, EventArgs e)

{

    // first we are creating application of word.

    Microsoft.Office.Interop.Word.Application WordApp = new Microsoft.Office.Interop.Word.Application();

    // now creating new document.

    WordApp.Documents.Add();

    // see word file behind your program

    WordApp.Visible = true;

    // get the reference of active document

    Microsoft.Office.Interop.Word.Document doc = WordApp.ActiveDocument;

    // set openfiledialog to select multiple image files

    OpenFileDialog ofd = new OpenFileDialog();

    ofd.Filter = "Images (*.BMP;*.JPG;*.GIF)|*.BMP;*.JPG;*.GIF";

    ofd.Title = "Select Image To Insert....";

    ofd.Multiselect = true;

    // if user select OK, then process for adding images

    if (ofd.ShowDialog() == DialogResult.OK)

    {

        // iterating process for adding all images which is selected by filedialog

        foreach (string filename in ofd.FileNames)

        {

            // now add the picture in active document reference

            doc.InlineShapes.AddPicture(filename, Type.Missing, Type.Missing, Type.Missing);

        }

    }

    // file is saved.

    doc.SaveAs("c:\\hello.doc", Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);

    // application is now quit.

    WordApp.Quit(Type.Missing, Type.Missing, Type.Missing);

}

Hope you understand it.