编辑word中文本框的内容

编辑word中文本框的内容

先引入word的com组件，添加这个命名空间using System.Reflection; // For Missing.Value and BindingFlags
复制下面的代码既可直接操作编辑word中textbox的内容

OpenFileDialog op = new OpenFileDialog();
            if (op.ShowDialog() == DialogResult.OK)
            {
                Microsoft.Office.Interop.Word.ApplicationClass myWordApp = new Microsoft.Office.Interop.Word.ApplicationClass();
                Microsoft.Office.Interop.Word.Document  myWordDoc = new Microsoft.Office.Interop.Word.Document();
                myWordApp.Visible = true;
                Object filename = op.FileName;
                Object ConfirmConversions = false;
                Object ReadOnly = true;
                Object AddToRecentFiles = false;

                Object PasswordDocument = System.Type.Missing;
                Object PasswordTemplate = System.Type.Missing;
                Object Revert = System.Type.Missing;
                Object WritePasswordDocument = System.Type.Missing;
                Object WritePasswordTemplate = System.Type.Missing;
                Object Format = System.Type.Missing;
                Object Encoding = System.Type.Missing;
                Object Visible = System.Type.Missing;
                Object OpenAndRepair = System.Type.Missing;
                Object DocumentDirection = System.Type.Missing;
                Object NoEncodingDialog = System.Type.Missing;
                Object XMLTransform = System.Type.Missing;

                myWordDoc = myWordApp.Documents.Open(ref filename, ref ConfirmConversions,
                ref ReadOnly, ref AddToRecentFiles, ref PasswordDocument, ref PasswordTemplate,
                ref Revert, ref WritePasswordDocument, ref WritePasswordTemplate, ref Format,
                ref Encoding, ref Visible, ref OpenAndRepair, ref DocumentDirection,
                ref NoEncodingDialog, ref XMLTransform);

                object line = 1;
                int i = 1;
                bool yn = true;
                do
                {
                    try
                    {
                        line = i;
                        string sss = this.myWordApp.ActiveDocument.Shapes.Range(ref line).TextFrame.TextRange.Text;
                        string te ="["+ i.ToString()+"]"+sss;
                        this.myWordApp.ActiveDocument.Shapes.Range(ref line).TextFrame.TextRange.Text = te;
                         i++;
                    }
                    catch
                    {
                        yn = false;
                    }
                }
                while (yn);
                //关闭WordApp组件对象           
                Object SaveChanges = false;
                Object OriginalFormat = System.Type.Missing;
                Object RouteDocument = System.Type.Missing;
                myWordApp.Quit(ref SaveChanges, ref OriginalFormat, ref RouteDocument);
            }