NTKO OFFICE文档控件JavaScript编程指南

参考资料：NTKO开发帮助

 

控件对象

 

<object id="TANGER_OCX" classid="-----------------------------------" codebase="../../FileUpLoad/ntko/OfficeControl.cab#version=4,0,3,2" style="width:100%;height:auto !important;height:700px;min-height:700px">
<param name="Titlebar" value="false"/>
<param name="Menubar" value="true"/>
<param name="Toolbars" value="true"/>
<param name="Statusbar" value="false"/>
<param name="BorderStyle" value="0"/>
<param name="FileNew" value="false"/>
<param name="FileOpen" value="false"/>
<param name="FileClose" value="false"/>
<param name="FileSave" value="false"/>
<param name="FileSaveAs" value="false"/>
<param name="FilePrint" value="true"/>
<param name="FilePrintPreview" value="true"/>
<param name="FilePageSetup" value="false"/>
<param name="FileProperties" value="false"/>
<param name="DisplayRulers" value="false"/>
<param name="MakerCaption" value="------------------"/>
<param name="MakerKey" value="--------------------------------"/>
<param name="ProductCaption" value="------------------"/>
<param name="ProductKey" value="-----------------------------"/>
<span style="color:red">不能安装控件，请在检查浏览器的安全设置。</span>
</object>

<object id="TANGER_OCX" classid="-----------------------------------" codebase="../../FileUpLoad/ntko/OfficeControl.cab#version=4,0,3,2" style="width:100%;height:auto !important;height:700px;min-height:700px">
<param name="Titlebar" value="false"/>
<param name="Menubar" value="true"/>
<param name="Toolbars" value="true"/>
<param name="Statusbar" value="false"/>
<param name="BorderStyle" value="0"/>
<param name="FileNew" value="false"/>
<param name="FileOpen" value="false"/>
<param name="FileClose" value="false"/>
<param name="FileSave" value="false"/>
<param name="FileSaveAs" value="false"/>
<param name="FilePrint" value="true"/>
<param name="FilePrintPreview" value="true"/>
<param name="FilePageSetup" value="false"/>
<param name="FileProperties" value="false"/>
<param name="DisplayRulers" value="false"/>
<param name="MakerCaption" value="------------------"/>
<param name="MakerKey" value="--------------------------------"/>
<param name="ProductCaption" value="------------------"/>
<param name="ProductKey" value="-----------------------------"/>
<span style="color:red">不能安装控件，请在检查浏览器的安全设置。</span>
</object>

 

editfile.aspx.cs

 

public string SaveFile()
   {
       try
       {
           string uploadpath = Server.MapPath(@"~/FileUpLoad/");
           if (!System.IO.Directory.Exists(uploadpath))
           {
               System.IO.Directory.CreateDirectory(uploadpath);
           }
           System.Web.HttpFileCollection filesupload = Request.Files;
           System.Web.HttpPostedFile file;
           string key = filesupload.GetKey(0).ToLower();
           int i = 0;
           while (i <= filesupload.Count && "editfile" != key)
           {
               i++;
               key = filesupload.GetKey(i).ToString();
           }
           if ("editfile" == key)
           {
               file = filesupload[i];
               string filename = file.FileName;
               string[] filenames = filename.Split(new char[] { '\\' });
               filename = filenames[filenames.Length - 1];
               file.SaveAs(uploadpath + "\\" + filename+".doc");
               return "操作成功！";
           }
           else
           {
               return "尚未找到操作的文件！";
           }
       }
       catch (Exception ex)
       {
           return ex.Message.ToString();
       }
   }

JS

 

function SaveFile(){//保存
       var TANGER_OCX_OBJ = document.getElementById("TANGER_OCX");
       if (TANGER_OCX_OBJ === null || TANGER_OCX_OBJ === "undefined") { return false; }
       var fileName = document.getElementById("fileName").value;
       try {
           var message = TANGER_OCX_OBJ.SaveToURL("editfile.aspx?op=SaveFile","editfile","",fileName,"form1");
        }
        catch (err) {
           alert("err:" + err.number + ":" + err.description);
        } finally { }
    }
       function OpenFile(url) {//打开url为打开文档的相对路径
           var TANGER_OCX_OBJ = document.getElementById("TANGER_OCX");
           if (TANGER_OCX_OBJ === null || TANGER_OCX_OBJ === "undefined") {return false; }
           var useUTF8 = (document.charset == "utf-8");
           TANGER_OCX_OBJ.IsUseUTF8Data = useUTF8;
           try {
               TANGER_OCX_OBJ.BeginOpenFromURL(url, true, false);
           }
           catch (err) {
               alert("错误：" + err.number + ":" + err.description);
           }
           finally {}
       }
       function PrintPreview() {//打印预览
           var TANGER_OCX_OBJ = document.getElementById("TANGER_OCX");
           TANGER_OCX_OBJ.PrintPreview();
       }
       function Print(isBackground) {//打印
           var TANGER_OCX_OBJ = document.getElementById("TANGER_OCX");
           var oldOption; try {
               var objOptions = TANGER_OCX_OBJ.ActiveDocument.Application.Options;
               oldOption = objOptions.PrintBackground; objOptions.PrintBackground = isBackground;
           } catch (err) { };
           TANGER_OCX_OBJ.printout(true); try {
               var objOptions = TANGER_OCX_OBJ.ActiveDocument.Application.Options;
               objOptions.PrintBackground = oldOption;
           } catch (err) { };
       }
       function GetRangeValue(TANGER_OCX_OBJ,RangeName) {//获得名称或索引的值（Excel）
           var str = "";
           var strTemp = "";
           try {
           var app=TANGER_OCX_OBJ.ActiveDocument.Application;
               var names = app.ActiveWorkbook.Names;//名称集合
               var nameCount = names.Count;
               var isExist = false;
               for (var count = 1; count <= nameCount; count++) {
                   if (names(count).Name === RangeName)//判断名称集合中是否存在
                   {isExist = true; }
               }
               if (!isExist) return false;//不存在，不能选择该范围及返回
               var range = app.Goto(RangeName);
               var app = TANGER_OCX_OBJ.ActiveDocument.Application;
               var rowCount = app.Selection.Rows.Count;
               var columnCount = app.Selection.Columns.Count;
               for (var i = 1; i <= rowCount; i++) {
                   for (var j = 1; j <= columnCount; j++) {
                       strTemp = app.Selection.Cells(i, j).FormulaR1C1;
                       if (strTemp != "") {
                           str = str + strTemp + "|";
                       }
                   }
               }
               str = str.substr(0, str.length - 1);
           } catch (err) {
               alert("错误：" + err.number + ":" + err.description);
               TANGER_OCX_OBJ.ActiveDocument.Application.Quit();
           }
           finally { }
           return str;
       }
 //当文档加载成功后初始化文档（Excel）
lt;script  language="JScript" for="TANGER_OCX" event="AfterOpenFromURL()">
    var TANGER_OCX_OBJ = document.getElementById("TANGER_OCX");
    var ad = TANGER_OCX_OBJ.ActiveDocument.Application.ActiveSheet;
   //初始化
   SetRangeValue(TANGER_OCX_OBJ, "定义的名称或索引","值");
      function SetRangeValue(TANGER_OCX_OBJ, RangeName,value) {
        try{
        var app=TANGER_OCX_OBJ.ActiveDocument.Application;
               var names = app.ActiveWorkbook.Names;
               var nameCount = names.Count;
               var isExist = false;
               for (var count = 1; count <= nameCount; count++) {
                   if (names(count).Name === RangeName)
                   {isExist = true; }
               }
               if (!isExist) return false;
           var range =app.Goto(RangeName);
           var app = TANGER_OCX_OBJ.ActiveDocument.Application;
           var rowCount = app.Selection.Rows.Count;
           var columnCount = app.Selection.Columns.Count;
           for (var i = 1; i <= rowCount; i++) {
               for (var j = 1; j <= columnCount; j++) {
                   app.Selection.Cells(i, j).FormulaR1C1 = value;
               }
           }
        }catch (err) {
               alert("错误：" + err.number + ":" + err.description);
           }
           finally {
            TANGER_OCX_OBJ.ActiveDocument.Application.Quit();
           }
       }
   </script>

[javascript] view plain copy print ?

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