12
त्रुटि जब एक एक्सेल शीट को एक datagrid दृश्य में डेटा निर्यात छपी:।पुराना प्रारूप या अमान्य प्रकार पुस्तकालय। (HRESULT से अपवाद: 0x80028018 (TYPE_E_INVDATAREAD))
इस लाइन परत्रुटि (ओल्ड प्रारूप या अमान्य प्रकार लायब्रेरी (अपवाद HRESULT से: 0x80028018 (TYPE_E_INVDATAREAD)))
:
Microsoft.Office.Interop.Excel._Workbook workbook = app.Workbooks.Add(Type.Missing);
मैं इस समस्या को कैसे ठीक करूं?
मेरा पूरा कोड:
private void button1_Click(object sender, EventArgs e)
{
System.Globalization.CultureInfo oldCI = System.Threading.Thread.CurrentThread.CurrentCulture;
System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-US");
// Creating Excel Application
Microsoft.Office.Interop.Excel._Application app = new Microsoft.Office.Interop.Excel.Application();
System.Threading.Thread.CurrentThread.CurrentCulture = oldCI;
// Creating new WorkBook within Excel application
Microsoft.Office.Interop.Excel._Workbook workbook = app.Workbooks.Add(Type.Missing);
// Creating new Excel sheet in workbook
Microsoft.Office.Interop.Excel._Worksheet worksheet = null;
// See the Excel sheet behind the program
//Funny
app.Visible = true;
// Get the reference of first sheet. By default its name is Sheet1.
// Store its reference to worksheet
try
{
// Fixed:(Microsoft.Office.Interop.Excel.Worksheet)
worksheet = (Microsoft.Office.Interop.Excel.Worksheet)workbook.Sheets["Sheet1"];
worksheet = (Microsoft.Office.Interop.Excel.Worksheet)workbook.ActiveSheet;
// Changing the name of active sheet
worksheet.Name = "Exported from Ketoan";
// Storing header part in Excel
for (int i = 1; i < DGData.Columns.Count + 1; i++)
{
worksheet.Cells[1, i] = DGData.Columns[i - 1].HeaderText;
}
// Storing each row and column value to Excel sheet
for (int i = 0; i < DGData.Rows.Count - 1; i++)
{
for (int j = 0; j < DGData.Columns.Count; j++)
{
worksheet.Cells[i + 2, j + 1] = DGData.Rows[i].Cells[j].Value.ToString();
}
}
// Save the application
string fileName = String.Empty;
SaveFileDialog saveFileExcel = new SaveFileDialog();
saveFileExcel.Filter = "Excel files |*.xls|All files (*.*)|*.*";
saveFileExcel.FilterIndex = 2;
saveFileExcel.RestoreDirectory = true;
if (saveFileExcel.ShowDialog() == DialogResult.OK)
{
fileName = saveFileExcel.FileName;
//Fixed-old code: 11 para->add 1:Type.Missing
workbook.SaveAs(fileName, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Microsoft.Office.Interop.Excel.XlSaveAsAccessMode.xlExclusive, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
}
else
return;
// Exit from the application
//app.Quit();
}
catch (System.Exception ex)
{
}
finally
{
app.Quit();
workbook = null;
app = null;
}
}
क्या आप इसे प्रारूपित कर सकते हैं ताकि यह सुगम हो। –
आपने पहले ही इस प्रश्न से पूछा है: http://stackoverflow.com/questions/5179196/error-when-export-datagrid-view-to-excel-sheet/5179312#5179312 –
इसकी वजह से ओएस की क्षेत्रीय भाषा " en-US "। मैंने पहले से ही hyperneed.com में इसका उत्तर दिया है। उत्तर देखने के लिए नीचे दिए गए लिंक पर जाएं: http://www.hyperneed.com/ShowSearchAnswers.aspx?searchstring=&category=Programming&questionid=5afa16f5-653a-4f2e-afcb-c83dce5bc4e4 – michael