隐藏单元格使用SpreadSheetGear包含在MS Excel中？

Question

嘿任何人都知道如何隐藏单元格包含使用电子表格齿轮。

Answer 1

您可以将IRange.NumberFormat设置为“;;;”导致单元格的内容被隐藏。还有IRange.FormulaHidden，IRange.Rows.Hidden，IRange.Columns.Hidden和可能的其他方法来处理它，我没有想到。下面是一些代码这表明这些方法：

namespace Program 
{ 
    class Program 
    { 
     static void Main(string[] args) 
     { 
      // Create a new workbook and get a reference to Sheet1!A1. 
      var workbook = SpreadsheetGear.Factory.GetWorkbook(); 
      var sheet1 = workbook.Worksheets[0]; 
      var a1 = workbook.Worksheets[0].Cells["A1"]; 
      // Put some text in A1. 
      a1.Value = "Hello World!"; 
      // Set a number format which causes nothing to be displayed. 
      // 
      // This is probably the best way to hide the contents of 
      // a single cell. 
      a1.NumberFormat = ";;;"; 
      // Set FormulaHidden to true - must set IWorksheet.ProtectContents 
      // to true for this make any difference. This will not hide values 
      // in cells. 
      a1.FormulaHidden = true; 
      // Hide the row containing A1. 
      a1.Rows.Hidden = true; 
      // Hide the column containing A1. 
      a1.Columns.Hidden = true; 
     } 
    } 
}