excel gembox

This commit is contained in:
JORGE LUIS CAUDILLO ESPARZA
2020-05-14 12:35:34 -07:00
parent f738faa0f4
commit baac40127c
3 changed files with 50 additions and 115 deletions

View File

@@ -6110,52 +6110,6 @@ Partial Class OC
End If
End Sub
Private Function ReadExcelFile(ByVal flatFilePath As String, ByVal firstRowHasHeaders As Boolean) As DataTable
SpreadsheetInfo.SetLicense(ModExtensiones.SerialGemBoxSpreadsheet)
Dim excelFile As ExcelFile = ExcelFile.Load(flatFilePath)
Dim unnamed As Integer = 0
Dim cols As Integer
Dim columns As String()
Dim curRow As Integer = 0
Dim curCol As Integer = 0
Dim dataTable As DataTable = New DataTable()
Dim worksheet As ExcelWorksheet = excelFile.Worksheets(0)
For cols = 0 To worksheet.Rows(0).AllocatedCells.Count - 1
If firstRowHasHeaders Then
If worksheet.Rows(0).Cells(cols).Value IsNot Nothing Then
dataTable.Columns.Add(worksheet.Rows(0).Cells(cols).Value.ToString())
Else
dataTable.Columns.Add("Unnamed Column " & (System.Threading.Interlocked.Increment(unnamed)))
End If
curRow = 1
Else
dataTable.Columns.Add("Column " & (cols + 1))
End If
Next
While curRow < worksheet.Rows.Count
columns = New String(cols - 1) {}
For curCol = 0 To cols - 1
If worksheet.Rows(curRow).Cells(curCol).Value Is Nothing Then
columns(curCol) = ""
Else
columns(curCol) = worksheet.Rows(curRow).Cells(curCol).Value.ToString()
End If
Next
dataTable.Rows.Add(columns)
curRow += 1
End While
Return dataTable
End Function
Private Sub CargarArchivo(Ruta As String, FileName As String, Tipo As String)