Ignite UI - （jQuery） - 無法使用ig.excel.WorksheetCellComment

Question

在單元格中添加註釋我正在嘗試將註釋添加到工作表中的單元格中。該功能沒有錯誤，但在Excel中，它添加了一個沒有文字的空白註釋部分。請幫忙。

$("#input").on("change", function() { 
    var excelFile, 
     fileReader = new FileReader(); 

    $("#result").hide(); 

    fileReader.onload = function (e) { 
     var buffer = new Uint8Array(fileReader.result); 
     $.ig.excel.Workbook.load(buffer, function (workbook) { 
      var column, row, newRow, cellValue, columnIndex, i, 
       worksheet = workbook.worksheets(0), 
       columnsNumber = 0, 
       gridColumns = [], 
       data = [], 
       worksheetRowsCount;　 

      var comment = new $.ig.excel.WorksheetCellComment(); 
      var formatted = new $.ig.excel.FormattedString("This is a comment"); 
      comment.Text = formatted; 
      worksheet.rows(2).cells(4).comment(comment); 
      saveWorkbook(workbook, "Formatting.xlsx"); 
     }, function (error) { 
      $("#result").text("The excel file is corrupted."); 
      $("#result").show(1000); 
     }); 
    } 

    if (this.files.length > 0) { 
     excelFile = this.files[0]; 
     if (excelFile.type === "application/vnd.ms-excel" || excelFile.type === "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" || (excelFile.type === "" && (excelFile.name.endsWith("xls") || excelFile.name.endsWith("xlsx")))) { 

      fileReader.readAsArrayBuffer(excelFile); 
     } else { 
      $("#result").text("The format of the file you have selected is not supported. Please select a valid Excel file ('.xls, *.xlsx')."); 
      $("#result").show(1000); 
     } 

     function saveWorkbook(workbook, name) { 
      workbook.save({ type: 'blob' }, function (data) { 
       saveAs(data, name); 
      }, function (error) { 
       alert('Error exporting: : ' + error); 
      }); 
     } 
    } 
}); 

，嘗試了這個鏈接http://www.igniteui.com/help/api/2016.1/ig.excel.WorksheetCellComment

Answer 1

.... 
var comment = new $.ig.excel.WorksheetCellComment(); 
var formatted = new $.ig.excel.FormattedString("This is a comment"); 
// The $.ig.excel.WorksheetCellComment does not have .Text as a property 
// See http://www.igniteui.com/help/api/2016.1/ig.excel.WorksheetCellComment#methods:text 
comment.text(formatted); 

的評論出現在Excel文件上。

http://www.igniteui.com/help/api/2016.1/ig.excel.WorksheetCellComment#methods:text