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08.07.2008 at 09:40AM PDT, ID: 23630047
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8.8

Cannot create an instance of an abstract class or interface Microsoft Office Interop Word Application

Asked by computerhelpsos in .NET, C# Programming Language

Tags:

Cannot create an instance of an abstract class or interface Microsoft Office Interop Word Application
Office 2007 Visual Studio 2008 C# Windows FormsStart Free Trial 
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using System;
using System.Collections.Generic;
using System.Collections;
using System.Collections.Specialized;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Drawing.Printing;
using System.Text;
using System.Windows.Forms;
using Word = Microsoft.Office.Interop.Word;
using Office = Microsoft.Office.Core;
using System.Runtime.InteropServices;
using System.Threading;
 
 
 
 
try
                {
                    Microsoft.Office.Interop.Word.Application word = null; Microsoft.Office.Interop.Word.Document doc = null;
                    word = new Microsoft.Office.Interop.Word.Application();
                    
                    object missing = System.Type.Missing;
                    string filen;
                    filen = @"c:\\Complaints\\" + this.lnTextBox.Text + "_" + this.fnTextBox.Text + ".docx";
                    object fileName = filen;
                    object falseValue = false;
                    object trueValue = true;
                   
                    word.Visible = true;
                    word.Activate();
                    doc = word.Documents.Add(ref missing, ref missing, ref missing, ref trueValue);
                    string wordcleaning;
                    wordcleaning = "HISTORY OF ILLNESS:\n\n";
 
                    Word.Range range = null;
                    object startPosition = 0;
                    object endPosition = 0;
                    range = doc.Range(ref startPosition, ref endPosition);
                    range.Text = insertText;
                    doc.SaveAs(ref fileName, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing);
                }
                catch (System.Runtime.InteropServices.COMException exword3) { MessageBox.Show("Error accessing Word document."); }
[+][-]08.07.2008 at 06:18PM PDT, ID: 22186860

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[+][-]08.07.2008 at 06:22PM PDT, ID: 22186875

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[+][-]08.07.2008 at 06:54PM PDT, ID: 22186997

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About this solution

Zones: .NET, C# Programming Language
Tags: C#
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Solution Provided By: philipjonathan
Participating Experts: 1
Solution Grade: A
 
 
 
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