为什么当我调用两次oWordApp.Documents.Open时程序就会死掉,并将要打开的文件锁定,代码如下
object readOnly = false;
object isVisible = false;
object missing = System.Reflection.Missing.Value;
Word.ApplicationClass oWordApp = new Word.ApplicationClass();
Word.Document oWordDoc = oWordApp.Documents.Open(
ref fileName,
ref missing,
ref readOnly,
ref missing,
ref missing,
ref missing,
ref missing,
ref missing,
ref missing,
ref missing,
ref missing,
ref isVisible,
ref missing,
ref missing,
ref missing,ref missing);
oWordApp.Application.Quit(ref missing, ref missing, ref missing);
object readOnly = false;
object isVisible = false;
object missing = System.Reflection.Missing.Value;
Word.ApplicationClass oWordApp = new Word.ApplicationClass();
Word.Document oWordDoc = oWordApp.Documents.Open(
ref fileName,
ref missing,
ref readOnly,
ref missing,
ref missing,
ref missing,
ref missing,
ref missing,
ref missing,
ref missing,
ref missing,
ref isVisible,
ref missing,
ref missing,
ref missing,ref missing);
oWordApp.Application.Quit(ref missing, ref missing, ref missing);
解决方案 »
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一个文件可以同时被打开n次,
但只有第一个打开的程序有写的权限
Word.Document oWordDoc = oWordApp.Documents.Open(
ref fileName,
ref missing,
ref readOnly,
ref missing,
ref missing,
ref missing,
ref missing,
ref missing,
ref missing,
ref missing,
ref missing,
ref isVisible,
ref missing,
ref missing,
ref missing,ref missing);
转换文件或打开文件副本选择