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This commit is contained in:
李超
2022-12-20 09:32:32 +08:00
parent 844e9f1488
commit 1abdaa9476
654 changed files with 73563 additions and 9746 deletions
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SGGL/BLL/Common/NPOIHelper.cs
+56 -50
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@@ -92,66 +92,72 @@ namespace BLL.Common
var rows = sheet.GetRowEnumerator();
rows.MoveNext();
var row = (HSSFRow)rows.Current;
for (var j = 0; j < row.LastCellNum; j++)
try
{
var cell = row.GetCell(j);
if (cell != null)
{
dt.Columns.Add(cell.StringCellValue);
}
else
{
dt.Columns.Add("collum" + j);
}
}
while (rows.MoveNext())
{
row = (HSSFRow)rows.Current;
var dr = dt.NewRow();
for (var i = 0; i < row.LastCellNum; i++)
{
var cell = row.GetCell(i);
if (cell == null)
for (var j = 0; j < row.LastCellNum; j++)
{
var cell = row.GetCell(j);
if (cell != null)
{
dr[i] = null;
dt.Columns.Add(cell.StringCellValue);
}
else
{
switch (cell.CellType)
dt.Columns.Add("collum" + j);
}
}
while (rows.MoveNext())
{
row = (HSSFRow)rows.Current;
var dr = dt.NewRow();
for (var i = 0; i < row.LastCellNum; i++)
{
var cell = row.GetCell(i);
if (cell == null)
{
case CellType.Blank:
//dr[i] = "[null]";
break;
case CellType.Boolean:
dr[i] = cell.BooleanCellValue;
break;
case CellType.Numeric:
dr[i] = cell.ToString();
break;
case CellType.String:
dr[i] = cell.StringCellValue;
break;
case CellType.Error:
dr[i] = cell.ErrorCellValue;
break;
case CellType.Formula:
try
{
dr[i] = cell.NumericCellValue;
}
catch
{
dr[i] = null;
}
else
{
switch (cell.CellType)
{
case CellType.Blank:
//dr[i] = "[null]";
break;
case CellType.Boolean:
dr[i] = cell.BooleanCellValue;
break;
case CellType.Numeric:
dr[i] = cell.ToString();
break;
case CellType.String:
dr[i] = cell.StringCellValue;
}
break;
default:
dr[i] = "=" + cell.CellFormula;
break;
break;
case CellType.Error:
dr[i] = cell.ErrorCellValue;
break;
case CellType.Formula:
try
{
dr[i] = cell.NumericCellValue;
}
catch
{
dr[i] = cell.StringCellValue;
}
break;
default:
dr[i] = "=" + cell.CellFormula;
break;
}
}
}
dt.Rows.Add(dr);
}
dt.Rows.Add(dr);
}
catch (Exception ex)
{
}
}
return dt;