Word文档总是以只读模式打开

我想用c＃代码将一些文本写入word文档。但是，无论何时打开文档，它都以只读模式打开。以下是我的代码： -Word文档总是以只读模式打开

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.IO; 
using Microsoft.Office.Interop.Word; 

namespace WFA1 
{ 
    public partial class Form1 : Form 
    { 
     public Form1() 
     { 
      InitializeComponent(); 
     } 

     private void button1_Click(object sender, EventArgs e) 
     {    
      string textboxText = textBox1.Text.ToString(); 
      InsertToFile(textboxText); 
     } 

     void InsertToFile(string inputString) // function to insert string to word doc 
     { 
      object missing = System.Reflection.Missing.Value; 
      object readOnly = false; 
      Microsoft.Office.Interop.Word.Application app = new Microsoft.Office.Interop.Word.Application(); 
      Microsoft.Office.Interop.Word.Document doc = app.Documents.Open("C:\\Users\\SS5014874\\Desktop\\JohnH.docx", ref missing, ref readOnly, 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);       
      app.ActiveDocument.Characters.Last.Select(); 
      app.Selection.Collapse(); 
      app.Selection.TypeText(inputString.ToString());    
      app.ActiveDocument.Save(); 
      MessageBox.Show("Inserted"); 
     }    

     private void comboBox1_SelectedIndexChanged(object sender, EventArgs e) 
     {    
      string comboBoxText = comboBox1.Text.ToString(); 
      string comboBoxTextExpanded = ""; 
      if (comboBoxText == "BP") 
      { 
       comboBoxTextExpanded = "Balance paid"; 
      } 
      else 
      { 
       if (comboBoxText == "FA") 
       { 
        comboBoxTextExpanded = "Financial advisor"; 
       }     
      } 

      InsertToFile(comboBoxTextExpanded);    
     }    

     private void button2_Click(object sender, EventArgs e) 
     { 
      string searchKeyword = textBox2.Text.ToString(); 
      searchText(searchKeyword); 
     } 

     void searchText(string txt) // function to search string and delete line 
     { 
      Microsoft.Office.Interop.Word.Application app = new Microsoft.Office.Interop.Word.Application();      
      Microsoft.Office.Interop.Word.Document doc = app.Documents.Open("C:\\Users\\SS5014874\\Desktop\\JohnH.docx"); 
      object missing = System.Reflection.Missing.Value; 
      doc.Content.Find.ClearFormatting(); 
      object keyword = txt.ToString();    
      var range = doc.Content; 
      if (range.Find.Execute(ref keyword, 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))    
      {         
       range.Expand(WdUnits.wdParagraph); 
       range.Delete(); 
       MessageBox.Show("removed para"); 
      } 
      else 
      { 
       MessageBox.Show("Not found"); 
      } 
      //doc.Close(ref missing, ref missing, ref missing); 
      //app.Quit(ref missing, ref missing, ref missing);    
     }   


    } 
}

你能帮我解决吗？我发现异常在行app.ActiveDocument.Save();

来源

2016-07-14 Sourav

难道ü尝试用不同的文件吗？确保文档本身在文件属性框 – slayernoah

@ slayernoah-中没有只读检查。是的，我也尝试过使用新文档，但是，这些文档也以只读模式打开。一旦代码第一次运行，之后，文档将变为只读。这是它第一次运作。 – Sourav

尝试使用'app.ActiveDocument.Close（）;'在尝试之前保存它 – slayernoah

添加app.ActiveDocument.Close();和app.ActiveDocument.Quit();后app.ActiveDocument.Save();

更新代码：

void InsertToFile(string inputString) // function to insert string to word doc 
    { 
     object missing = System.Reflection.Missing.Value; 
     object readOnly = false; 
     Microsoft.Office.Interop.Word.Application app = new Microsoft.Office.Interop.Word.Application(); 
     Microsoft.Office.Interop.Word.Document doc = app.Documents.Open("C:\\Users\\SS5014874\\Desktop\\JohnH.docx", ref missing, ref readOnly, 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);       
     app.ActiveDocument.Characters.Last.Select(); 
     app.Selection.Collapse(); 
     app.Selection.TypeText(inputString.ToString());    
     app.ActiveDocument.Save(); 
     app.ActiveDocument.Close(); 
     app.Quit(); 
     MessageBox.Show("Inserted"); 
    }

来源

2016-07-14 16:54:13 slayernoah

使用本

app.ActiveDocument.Close(WdSaveOptions.wdSaveChanges);

来源

2017-08-27 02:58:51

Word文档总是以只读模式打开

回答

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