C# Microsoft.Office.Interop.Word保护段落
C# Microsoft.Office.Interop.Word保护段落
提问于 2019-05-24 21:53:32
我在C#中使用Microsoft.Office.Interop.Word。我知道你可以为特定的段落设置修改限制。
示例
- Paragraph1 you can‘t modify
- Paragraph2 you can you’t modify
我在代码中遇到的问题是它保护了第一段，但之后用户可以修改其他段落，请检查代码谢谢
public string ExtractText()
{
var app = new Microsoft.Office.Interop.Word.Application();
Document document = app.Documents.Open(@"C:\Test\656.docx");
String read = string.Empty;
List<string> data = new List<string>();
for (int i = 0; i < document.Paragraphs.Count; i++)
{
string temp = document.Paragraphs[i + 1].Range.Text.Trim();
if (temp != string.Empty)
data.Add(temp);
}
data.Add("Next LINE");
data.Add("Second method opens the existing Microsoft Office Word document specified by a fully qualified path and file name. This method returns a Document that represents the opened document");
data.Add("Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. Richard McClintock, a Latin professor at Hampden-Sydney C");
object missing = System.Reflection.Missing.Value;
app.ActiveDocument.Content.Editors.Add(Microsoft.Office.Interop.Word.WdEditorType.wdEditorEveryone);
foreach (var item in data)
{
var para = document.Content.Paragraphs.Add(ref missing);
para.Range.Text = item.Trim();
para.Range.InsertParagraphAfter();
if (para.Range.Text.Contains("Second"))
{
para = document.Content.Paragraphs.Add(ref missing);
para.Range.Editors.Add(Microsoft.Office.Interop.Word.WdEditorType.wdEditorEditors).Delete();
}
if (para.Range.Text.Contains("Contrary"))
{
para = document.Content.Paragraphs.Add(ref missing);
// var para1 = document.Content.Paragraphs[1].Range.Paragraphs.Add(ref missing);
para.Range.Editors.Add(Microsoft.Office.Interop.Word.WdEditorType.wdEditorEveryone).Delete();
}
else
{
para = document.Content.Paragraphs.Add(ref missing);
para.Range.Editors.Add(Microsoft.Office.Interop.Word.WdEditorType.wdEditorEveryone);
}
}
app.Visible = true;
object noReset = true;
object password = System.String.Empty;
object useIRM = false;
object enforceStyleLock = true;
object PasswordEncryptionFileProperties = false;
app.ActiveDocument.EnforceStyle = true;
document.Protect(Microsoft.Office.Interop.Word.WdProtectionType.wdAllowOnlyReading, ref noReset, "000", ref useIRM, ref enforceStyleLock);
document.Save();
document.Close();回答 1
Stack Overflow用户
回答已采纳
发布于 2019-05-24 22:23:17
public string ExtractText()
{
var app = new Microsoft.Office.Interop.Word.Application();
Document document = app.Documents.Open(@"C:\Test\90.docx");
// app.ActiveDocument.Protect.p
String read = string.Empty;
List<string> data = new List<string>();
for (int i = 0; i < document.Paragraphs.Count; i++)
{
string temp = document.Paragraphs[i + 1].Range.Text.Trim();
if (temp != string.Empty)
data.Add(temp);
}
data.Add("Next LINE");
data.Add("Next LINE");
data.Add("Second method opens the existing Microsoft Office Word document specified by a fully qualified path and file name. This method returns a Document that represents the opened document");
data.Add("Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. Richard McClintock, a Latin professor at Hampden-Sydney C");
object missing = System.Reflection.Missing.Value;
app.ActiveDocument.Content.Editors.Add(Microsoft.Office.Interop.Word.WdEditorType.wdEditorEveryone);
foreach (var item in data)
{
var para = document.Content.Paragraphs.Add(ref missing);
para.Range.Text = item.Trim();
para.Range.InsertParagraphAfter();
app.Visible = true;
object noReset = true;
object password = System.String.Empty;
object useIRM = false;
object enforceStyleLock = true;
object PasswordEncryptionFileProperties = false;
app.ActiveDocument.EnforceStyle = true;
document.Protect(Microsoft.Office.Interop.Word.WdProtectionType.wdAllowOnlyReading, ref noReset, "000", ref useIRM, ref enforceStyleLock);
document.Paragraphs[1].Range.Editors.Add(Microsoft.Office.Interop.Word.WdEditorType.wdEditorEditors);
document.Paragraphs[2 + 1].Range.Editors.Add(Microsoft.Office.Interop.Word.WdEditorType.wdEditorEveryone);
document.Paragraphs[1 + 1].Range.Editors.Add(Microsoft.Office.Interop.Word.WdEditorType.wdEditorEditors);
document.Save();
document.Close();}页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/56294094
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