/// <summary>
/// 删除列
/// </summary>
/// <param name="sheetIndex"></param>
/// <param name="columnIndex"></param>
/// <param name="count"></param>
public void DeleteColumns(int sheetIndex, int columnIndex, int count)
{
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！");
}
try
{
workSheet = (Excel.Worksheet)workBook.Worksheets[sheetIndex];
range = (Excel.Range)workSheet.Columns[this.missing, columnIndex];
for (int i = 0; i < count; i++)
{
range.Delete(Excel.XlDirection.xlDown);
}
}
catch (Exception e)
{
this.KillExcelProcess();
throw e;
}
}
/// <summary>
/// 删除列
/// </summary>
/// <param name="columnIndex"></param>
/// <param name="count"></param>
public void DeleteColumns(int columnIndex, int count)
{
try
{
for (int n = 1; n <= this.WorkSheetCount; n++)
{
workSheet = (Excel.Worksheet)workBook.Worksheets[n];
range = (Excel.Range)workSheet.Columns[this.missing, columnIndex];
for (int i = 0; i < count; i++)
{
range.Delete(Excel.XlDirection.xlDown);
}
}
}
catch (Exception e)
{
this.KillExcelProcess();
throw e;
}
}