Ola, poderia me ajudar estou tentando carregar dados no reportview porem aparece o erro "AN ERROR OCCURREND DURING LOCAL REPORT PROCESSING".
Agora não sei se tem algo no lugar errado ou se esta faltando algo
Segue o codigo:
OleDbCommand cmd = new OleDbCommand();
OleDbDataAdapter da = new OleDbDataAdapter();
DataSet ds = new DataSet();
DataTable dt = new DataTable();
string strReport = "";
try
{
strReport = @"Report1.rdlc";
reportViewer1.LocalReport.ReportPath = strReport;
OleDbConnection conn = new OleDbConnection(Properties.Settings.Default.BDConnectionString);
conn.Open();
cmd.Connection = conn;
cmd.CommandText = "SELECT POPID, Posto, Componente, DescricaoDesvio, DataDesvio, Modelo FROM DataCarrier";
cmd.CommandType = CommandType.Text;
OleDbDataReader DR = cmd.ExecuteReader();
dt.Load(DR);
ReportDataSource RDS = new ReportDataSource("DataSet1", dt);
ReportParameter p = new ReportParameter();
reportViewer1.LocalReport.SetParameters(new ReportParameter[] { p });
reportViewer1.Clear();
reportViewer1.LocalReport.DataSources[0] = RDS;
//this.reportViewer1.RefreshReport();
reportViewer1.SetDisplayMode(DisplayMode.PrintLayout);
reportViewer1.ZoomMode = ZoomMode.PageWidth;
this.reportViewer1.RefreshReport();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
