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Word 文書を作成し、写真を挿入して保存しようとしています。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Reflection;
using Word = Microsoft.Office.Interop.Word;
using System.Windows.Forms;
using System.IO;
namespace Snapper
{
    class WordDocumentGenerator
    {
        public void CreateWordDocument(string fileName)
        {
            string originalPath = Directory.GetCurrentDirectory();
            string path = originalPath;
            path += @"\snapshots";
            Directory.SetCurrentDirectory(path);

            Word._Application wordApp = new Word.Application();
            Word._Document wordDoc;
            object oMissing = System.Reflection.Missing.Value;

            wordDoc = wordApp.Documents.Add(ref oMissing, ref oMissing,
                                            ref oMissing, ref oMissing);

            wordDoc.InlineShapes.AddPicture(@"\snap1.jpg");
            wordDoc.InlineShapes.AddPicture(@"\snap2.jpg");

            path = originalPath;
            path += @"\documents";
            DirectoryInfo docDir = new DirectoryInfo(path);
            if (!docDir.Exists)
            {
                docDir.Create();
            }
            Directory.SetCurrentDirectory(path);
            Object savePath = path + @"\" + fileName + ".doc";

            wordDoc.SaveAs(ref savePath,
                ref oMissing,
                ref oMissing,
                ref oMissing,
                ref oMissing,
                ref oMissing,
                ref oMissing,
                ref oMissing,
                ref oMissing,
                ref oMissing,
                ref oMissing,
                ref oMissing,
                ref oMissing,
                ref oMissing,
                ref oMissing,
                ref oMissing
               );
            wordDoc.Close(SaveChanges: true);
        }

    }
}

これは addpicture() メソッドの有効なファイル名ではないことを示す未処理の例外エラー ボックスが表示されます。私は何を間違っていますか？

See the end of this message for details on invoking 
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.Runtime.InteropServices.COMException (0x800A1420): This is not a valid file name.
Try one or more of the following:
* Check the path to make sure it was typed correctly.
* Select a file from the list of files and folders.
   at Microsoft.Office.Interop.Word.InlineShapes.AddPicture(String FileName, Object& LinkToFile, Object& SaveWithDocument, Object& Range)
   at Snapper.WordDocumentGenerator.CreateWordDocument(String fileName) in D:\RESOURCES\Projects\Visual Studio Projects\Snapper\Snapper\GenerateWordDocument.cs:line 27
   at Snapper.SnapperForm.CreateDocumentButton_Click(Object sender, EventArgs e) in D:\RESOURCES\Projects\Visual Studio Projects\Snapper\Snapper\SnapperForm.cs:line 130
   at System.Windows.Forms.Control.OnClick(EventArgs e)
   at System.Windows.Forms.Button.OnClick(EventArgs e)
   at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ButtonBase.WndProc(Message& m)
   at System.Windows.Forms.Button.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


************** Loaded Assemblies **************
mscorlib
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.4971 (win7RTMGDR.050727-4900)
    CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
Snapper
    Assembly Version: 1.0.0.0
    Win32 Version: 1.0.0.0
    CodeBase: file:///D:/RESOURCES/Projects/Visual%20Studio%20Projects/Snapper/Snapper/bin/Debug/Snapper.exe
----------------------------------------
System.Windows.Forms
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.4977 (win7RTMGDR.050727-4900)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.4971 (win7RTMGDR.050727-4900)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.4980 (win7RTMGDR.050727-4900)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
HotKeys
    Assembly Version: 1.0.0.0
    Win32 Version: 1.0.0.0
    CodeBase: file:///D:/RESOURCES/Projects/Visual%20Studio%20Projects/Snapper/Snapper/bin/Debug/HotKeys.DLL
----------------------------------------
System.Configuration
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Xml
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
Microsoft.Office.Interop.Word
    Assembly Version: 14.0.0.0
    Win32 Version: 14.0.4762.1000
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/Microsoft.Office.Interop.Word/14.0.0.0__71e9bce111e9429c/Microsoft.Office.Interop.Word.dll
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

<configuration>
    <system.windows.forms jitDebugging="true" />
</configuration>

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.
4

2 に答える 2

4

それが機能するかどうかをテストするためだけに、なぜあなたは以下をテストしないのですか？

string originalPath = Directory.GetCurrentDirectory();
string  path = @"\snapshots";
string dirpath = Path.Combine(originalPath, path);
string filepath = @"snap1.jpg"
string completepath = Path.Combine(dirpath, filepath);

ファイル名に注意してください...！
正確な例外を渡さない場合は、「ちょっと難しい」を開始しません 。

于 2013-02-03T13:12:42.947 に答える
-1

皆さん、ありがとうございました。AddPicture（）メソッドでファイル名と一緒にパスを連結しました。現在、すべてが期待どおりに機能しています。

于 2013-02-04T04:08:49.740 に答える