hi
iam using Microsoft SQL Server 2000 but i cant delete data in my program.
Ican add, read but not deleter
The user permission is set to read, write, delete, update etc allows everying in Microsoft SQL 2000 Server. is something wrong in my code ??
Code:
void CListAllDlg::OnBnClickedDelete()
{
CDatabase db;
CCosmetik m_pData(&db);
int nItem=0;
CString m_ListItem="";
//open Recordset
m_pData.Open(CRecordset::none);
POSITION pos = m_list_all.GetFirstSelectedItemPosition();
if (MessageBox("Möchten Sie diesen Datensatz wirklich löschen?","Diesen Datensatz löschen?", MB_YESNO | MB_ICONQUESTION) == IDYES)
{
while (pos != NULL)
{
nItem = m_list_all.GetNextSelectedItem(pos);
m_ListItem = m_list_all.GetItemText(nItem,1);
//delete data
while(!m_pData.IsEOF())
{
//found data thend delete else move to next data
if(strcmp(m_pData.m_articel,m_ListItem)==0)
{
if(m_pData.CanUpdate())
{
m_pData.Delete(); //delete data in database
m_list_all.DeleteItem(nItem); //delete data in listbox
}//end if
else
{
AfxMessageBox("Produkt konnte nicht gelöscht werden", IDOK);
}//end else
}
m_pData.MoveNext();
}//end while
}//end while
}//end if
//update and save data
m_pData.Update();
m_pData.Close();
}//end OnBnClickedDelete
Can someone help