bozhmehrani
یک شنبه 15 خرداد 1390, 09:13 صبح
//Creating Excel Application
Microsoft.Office.Interop.Excel.ApplicationClass ExcelApp = new Microsoft.Office.Interop.Excel.ApplicationClass();
( ExcelApp.Application.Workbooks.Add(Type.Missing;
// Change properties of the Workbook
ExcelApp.Columns.ColumnWidth = 20;
// Storing header part in Excel
for (int i = 1; i < dataGridView1.Columns.Count + 1; i++)
{
ExcelApp.Cells[1, i] = dataGridView1.Columns[i - 1].HeaderText;
}
//Storing Each row and column value to excel sheet
for (int i = 0; i < dataGridView1.Rows.Count - 1; i++)
{
for (int j = 0; j < dataGridView1.Columns.Count; j++)
{
ExcelApp.Cells[i + 2, j + 1] = dataGridView1.Rows[i].Cells[j].Value.ToString();
}
}
// Save Workbook and exit
ExcelApp.ActiveWorkbook.SaveCopyAs("C:\\test.xls");
ExcelApp.ActiveWorkbook.Saved = true;
ExcelApp.Quit();
این کدو نوشتم به اون خطی که قرمز کردم گیر میده
میگه:
Old format or invalid type library. (Exception from HRESULT: 0x80028018 (TYPE_E_INVDATAREAD))
مشکل کار کجاست.
Microsoft.Office.Interop.Excel.ApplicationClass ExcelApp = new Microsoft.Office.Interop.Excel.ApplicationClass();
( ExcelApp.Application.Workbooks.Add(Type.Missing;
// Change properties of the Workbook
ExcelApp.Columns.ColumnWidth = 20;
// Storing header part in Excel
for (int i = 1; i < dataGridView1.Columns.Count + 1; i++)
{
ExcelApp.Cells[1, i] = dataGridView1.Columns[i - 1].HeaderText;
}
//Storing Each row and column value to excel sheet
for (int i = 0; i < dataGridView1.Rows.Count - 1; i++)
{
for (int j = 0; j < dataGridView1.Columns.Count; j++)
{
ExcelApp.Cells[i + 2, j + 1] = dataGridView1.Rows[i].Cells[j].Value.ToString();
}
}
// Save Workbook and exit
ExcelApp.ActiveWorkbook.SaveCopyAs("C:\\test.xls");
ExcelApp.ActiveWorkbook.Saved = true;
ExcelApp.Quit();
این کدو نوشتم به اون خطی که قرمز کردم گیر میده
میگه:
Old format or invalid type library. (Exception from HRESULT: 0x80028018 (TYPE_E_INVDATAREAD))
مشکل کار کجاست.