C#读取多条数据记录导出到Word之图片输出改造

public void DataTableToWord(string _filename,string _repeatKey,object _dataset,ArrayList DataSetPictureConfig)
        {
            if (DataSetPictureConfig == null) { DataSetPictureConfig = new ArrayList(); }
 
            Object Nothing = System.Reflection.Missing.Value;
            object filename = _filename;
            //创建一个名为WordApp的组件对象
            Word.Application WordApp = new Word.Application();
            //创建一个名为WordDoc的文档对象
            WordApp.DisplayAlerts = Word.WdAlertLevel.wdAlertsNone;
 
            Word.Document WordDoc = WordApp.Documents.Open(ref filename, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing);
 
            WordDoc.SpellingChecked = false;//关闭拼写检查
 
            WordDoc.ShowSpellingErrors = false;//关闭显示拼写错误提示框
 
				WordApp.Selection.WholeStory();
				WordApp.Selection.Cut();
			 	DataSet ds=(DataSet)_dataset;
				System.Data.DataTable  dt=ds.Tables[0];
				for(int i=0;i<dt.Rows.Count;i++)
				{
					WordApp.Selection.Paste();
					for(int j=0;j<dt.Columns.Count;j++)
					{
						
						string _repKey=_repeatKey+dt.Columns[j].ColumnName.ToString();
						string _repValue=string.Format("{0}",dt.Rows[i][j].ToString());
 
						bool isPhoto=false;
						if(dt.Columns[j].DataType==typeof(System.Byte[]))
						{
							isPhoto=true;
							_repValue="";
						}
 
 
						
						WordApp.Options.ReplaceSelection=true;
						Word.Find fnd = WordApp.Selection.Find;
						fnd.ClearFormatting();
 
						Object findText = _repKey;
						Object matchCase = false;
						Object matchWholeWord = Type.Missing;
						Object matchWildcards = false;
						Object matchSoundsLike = false;
						Object matchAllWordForms = false;
						Object forward = true;
						Object wrap =Word.WdFindWrap.wdFindContinue;
						Object format = false;
						Object replaceWith ="";
						Object replace =Type.Missing;;
						Object matchKashida = Type.Missing;
						Object matchDiacritics = Type.Missing;
						Object matchAlefHamza = Type.Missing;
						Object matchControl = Type.Missing;
 
						
						
						while(fnd.Execute(ref findText, ref matchCase, ref matchWholeWord,ref matchWildcards, ref matchSoundsLike, ref matchAllWordForms, 
							ref forward, ref wrap, ref format, ref replaceWith,ref replace, ref matchKashida, ref matchDiacritics,ref matchAlefHamza, ref matchControl))
						{
 
							string r_f=WordApp.Selection.Font.Name.ToString();
							
								
							WordApp.Selection.Range.Text=_repValue;
							if(isPhoto==true)
							{
								string _jpgfile=_path+System.Guid.NewGuid()+".jpg";
                                if (dt.Rows[i][j] == System.DBNull.Value)
                                {
                                    continue;
                                }
								byte[] filedata = (byte[])dt.Rows[i][j];
								System.IO.MemoryStream ms = new MemoryStream(filedata);
								System.Drawing.Image img1 = System.Drawing.Image.FromStream(ms);
								img1.Save(@_jpgfile);
								ms.Close();
                                Word.InlineShape pic= WordApp.Selection.InlineShapes.AddPicture(@_jpgfile,false,true);
                                foreach (string bm in  DataSetPictureConfig)
								{
									string _findkey=_repKey+"_";
 
                                    int _f1 =bm.IndexOf(_findkey);
									if(_f1==0 && bm.Length>(_findkey.Length))
									{
                                        string[] _paras=bm.Substring(_findkey.Length,bm.Length-_findkey.Length).Split('_');
										if(_paras.GetLength(0)>1){
                                            if (_paras[0] != "null")
                                            {
                                                int def_width = int.Parse(_paras[0]);
                                                pic.Width = def_width;
                                            }
                                            if (_paras[1] != "null")
                                            {
                                                int def_height = int.Parse(_paras[1]);
                                                pic.Height = def_height;
                                            }
 
                                        }
                                    }
								}
                                Word.Shape pic2 = pic.ConvertToShape();
                                pic2.WrapFormat.Type = Word.WdWrapType.wdWrapThrough;
                                pic2.WrapFormat.Type = Word.WdWrapType.wdWrapBehind;
                                pic2.Left = 0;
                                pic2.Top = 0;
                                foreach (string bm in DataSetPictureConfig)
                                {
                                    string _findkey = _repKey + "_";
 
                                    int _f1 = bm.IndexOf(_findkey);
                                    if (_f1 == 0 && bm.Length > (_findkey.Length))
                                    {
                                        string[] _paras = bm.Substring(_findkey.Length, bm.Length - _findkey.Length).Split('_');
                                        if (_paras.GetLength(0) > 3)
                                        {
                                            if (_paras[2] != "null")
                                                pic2.Left = float.Parse(_paras[2]);
                                            if (_paras[3] != "null")
                                                pic2.Top =float.Parse(_paras[3]);
 
                                        }
                                    }
                                }
								File.Delete(@_jpgfile);
							}
					
						}
					}
					
					object dummy = System.Reflection.Missing.Value;
					object what = Word.WdGoToItem.wdGoToLine;
					object which = Word.WdGoToDirection.wdGoToLast;
					object count = System.Reflection.Missing.Value;
//					WordApp.Selection.GoTo(ref oGoToItem, ref oGoToLast, ref Nothing, ref Nothing);
					WordApp.Selection.GoTo(ref what, ref which, ref count, ref dummy);
					//default 表示每行记录之间插入分页符，最后一行时不再插入分页符，以免造成多余一空白页
    				if(i!=dt.Rows.Count-1)
						{
							object ib = Word.WdBreakType.wdPageBreak; 
							WordApp.Selection.InsertBreak(ref ib);
						}
					}
	
             }
			WordDoc.Save();
            WordDoc.Close(ref Nothing, ref Nothing, ref Nothing);
			//关闭WordApp组件对象
			WordApp.Quit(ref Nothing, ref Nothing, ref Nothing);
 
}

DataSet rv = GetDataSet("select * from tabble");
 
ArrayList picconfig = new ArrayList();   //可配置每个图片字段的大小及位置
picconfig.Add("ds_kg_sign_100_50_500_-20");   //格式为： key_width_height_left_top
string ModuleFile = "d:\\bfile\\word\\面试评分表.docx";  //假设的模板文件
string _lastfile = DataTableToWord(ModuleFile,"ds_",ds,picconfig);
 
MessageBox.Show(string.Format("已成功导出文件：{0}", _lastfile));

Word.Shape pic2 = pic.ConvertToShape();
pic2.WrapFormat.Type = Word.WdWrapType.wdWrapThrough;
pic2.WrapFormat.Type = Word.WdWrapType.wdWrapBehind;
pic2.Left = 0;
pic2.Top = 0;