/// <summary>
/// 设置单元格为可计算的
/// </summary>
/// <remarks>
/// 如果Excel的单元格格式设置为数字,日期或者其他类型时,需要设置这些单元格的FormulaR1C1属性,
/// 否则写到这些单元格的数据将不会按照预先设定的格式显示
/// </remarks>
/// <param name="arr">保存单元格的位置索引(行索引和列索引用“,”隔开)和数据</param>
public void SetCells(int sheetIndex,string[] arr)
{
int rowIndex;
int columnIndex;
string position;
if(sheetIndex > this.WorkSheetCount)
{
this.KillExcelProcess();
throw new Exception("索引超出范围,WorkSheet索引不能大于WorkSheet数量!");
}
if(arr.Length == 0) return;
workSheet = (Excel.Worksheet)workBook.Worksheets.get_Item(sheetIndex);
for(int i=0;i<arr.Length;i++)
{
try
{
position = arr[i];
rowIndex = Convert.ToInt32(position.Split(',')[0]);
columnIndex = Convert.ToInt32(position.Split(',')[1]);
Excel.Range cell = (Excel.Range)workSheet.Cells[rowIndex,columnIndex];
cell.FormulaR1C1 = cell.Text;
}
catch
{
this.KillExcelProcess();
throw new Exception(string.Format("计算单元格{0}出错!",arr[i]));
}
}
}