单元格单击正在运行但不是预期的。我不得不多次点击，3，以便让其他datagridviews填充数据。有没有办法在单次单击而不是同一行上的倍数完成此操作。
private void DGV_Daily_Cases_CellContentClick(object sender, DataGridViewCellEventArgs e) //This functionality loads all ROA images
{
// Get date-only portion of date, without its time.
DateTime Cut_Off_Date = cutoff_date.Date;
DGV_links.Rows.Clear();
DGV_links.AllowUserToAddRows = false;
DGV_Fab_5.Visible = true;
//DGVROA.DataSource = "";
DGVROA.AllowUserToAddRows = false;
DGVROA.Refresh();
txtBarcode.Text = "";
txtCitation.Text = "";
//Name of query used for getting Driving Record
DLqueryString = "SELECT DR_license AS driverlicense ";
DLqueryString += "FROM brev_driver_history_master ";
DLqueryString += "WHERE DR_license = ? ";
DataTable DLtable = new DataTable();
DLtable.Columns.Add("License", typeof(string));
DataRow DLrows;
//fills table with DL information
OdbcCommand cmd = new OdbcCommand(DLqueryString);
string conn = "Dsn=something;Persist Security Info=True;User ID=name;Password=password";
using (OdbcConnection connection = new OdbcConnection(conn))
{
cmd.Connection = connection;
connection.Open();
cmd.Parameters.Add("@license", OdbcType.VarChar);
cmd.Parameters["@license"].Value = license;
OdbcDataReader r = cmd.ExecuteReader();
while (r.Read())
{
license = r["driverlicense"].ToString().TrimEnd();
DLrows = DLtable.NewRow();
DLrows["License"] = license;
}
r.Close();
dataGridView2.DataSource = DLtable;
//Name of query used for getting ROA information
Eventquery = "SELECT caa38840002 AS event_desc, caa38840001 AS event_code, caa49540064 AS barcode_id, caa50040002 AS image_flag, ";
Eventquery += "caa50040001, caa495400018 AS caseID, caa49540002 AS event_date, caa49540003 ";
Eventquery += "FROM caa38840, caa49540, caa50040 ";
Eventquery += "WHERE caa495400018 = ? ";
Eventquery += "AND caa49540064 = caa50040001 ";
Eventquery += "AND caa49540004 = caa38840001 ";
Eventquery += "AND caa38840001 != 7423 ";
Eventquery += "ORDER BY caa49540002 DESC, caa49540003";
DataTable EventTable = new DataTable();
EventTable.Columns.Add("EventDesc", typeof(string));
EventTable.Columns.Add("CaseID", typeof(int));
EventTable.Columns.Add("Barcode", typeof(int));
EventTable.Columns.Add("EventCode", typeof(int));
EventTable.Columns.Add("Image", typeof(string));
EventTable.Columns.Add("EventDate", typeof(DateTime));
DataRow EventRows;
//fills table with ROA Event information
OdbcCommand comm = new OdbcCommand(Eventquery);
string Eventconnect = "Dsn=something;Persist Security Info=True;User ID=name;Password=password";
using (OdbcConnection EventConn = new OdbcConnection(Eventconnect))
{
comm.Connection = EventConn;
EventConn.Open();
comm.Parameters.AddWithValue("caa495400018", Case_ID.Text);
OdbcDataReader rd = comm.ExecuteReader();
while (rd.Read())
{
event_desc = rd["event_desc"].ToString().TrimEnd();
caseID = Convert.ToInt32(rd["caseID"].ToString().TrimEnd());
Event_barcode = Convert.ToInt32(rd["barcode_id"].ToString().TrimEnd());
event_code = rd["event_code"].ToString().TrimEnd();
image_flag = rd["image_flag"].ToString().TrimEnd();
event_date = DateTime.Parse(rd["event_date"].ToString());
EventRows = EventTable.NewRow();
EventRows["EventDesc"] = event_desc;
EventRows["CaseID"] = caseID;
EventRows["Barcode"] = Event_barcode;
EventRows["EventCode"] = event_code;
EventRows["Image"] = image_flag;
EventRows["EventDate"] = event_date.ToString("t");
EventTable.Rows.Add(EventRows);
}
rd.Close();
DGVROA.DataSource = EventTable;
DGVROA.AutoResizeColumns();
DGVROA.AutoResizeRows();
DGVROA.Columns["EventDesc"].Visible = true;
DGVROA.Columns["CaseID"].Visible = false;
DGVROA.Columns["Barcode"].Visible = false;
DGVROA.Columns["EventCode"].Visible = false;
DGVROA.Columns["Image"].Visible = false;
DGVROA.Columns["EventDate"].Visible = false;
//Name of query used for getting ROA information
Fabquery = "SELECT caa38840002 AS event_desc, caa38840001 AS event_code, caa49540064 AS barcode_id, caa50040002 AS image_flag, ";
Fabquery += "caa50040001, caa495400018 AS caseID, caa49540002 AS event_date, caa49540003 ";
Fabquery += "FROM caa38840, caa49540, caa50040 ";
Fabquery += "WHERE caa495400018 = ? ";
Fabquery += "AND caa49540064 = caa50040001 ";
Fabquery += "AND caa49540004 = caa38840001 ";
Fabquery += "AND caa38840001 IN (2705, 2706, 2707, 2708, 2709, 2710, 2714, 2715, 2730, 2766, 2767, 2768, 2790, 2818, 5106, 5111, 5112, 5400, 5401, 5402, 5403, 7710, 9058, 9059, 9060, 9061, 9808)";
Fabquery += "AND caa38840001 != 7423 ";
Fabquery += "ORDER BY caa49540002 DESC, caa49540003";
DataTable Fab_5 = new DataTable();
Fab_5.Columns.Add("EventDesc", typeof(string));
Fab_5.Columns.Add("CaseID", typeof(int));
Fab_5.Columns.Add("Barcode", typeof(int));
Fab_5.Columns.Add("EventCode", typeof(int));
Fab_5.Columns.Add("Image", typeof(string));
Fab_5.Columns.Add("EventDate", typeof(DateTime));
DataRow FabRows;
//fills table with ROA Event information
OdbcCommand comman = new OdbcCommand(Fabquery);
string Fab5connect = "Dsn=something;Persist Security Info=True;User ID=name;Password=password";
using (OdbcConnection Fab5Conn = new OdbcConnection(Fab5connect))
{
comman.Connection = Fab5Conn;
Fab5Conn.Open();
comman.Parameters.AddWithValue("caa495400018", Case_ID.Text);
OdbcDataReader Fab5rd = comman.ExecuteReader();
while (Fab5rd.Read())
{
event_desc = Fab5rd["event_desc"].ToString().TrimEnd();
caseID = Convert.ToInt32(Fab5rd["caseID"].ToString().TrimEnd());
Event_barcode = Convert.ToInt32(Fab5rd["barcode_id"].ToString().TrimEnd());
event_code = Fab5rd["event_code"].ToString().TrimEnd();
image_flag = Fab5rd["image_flag"].ToString().TrimEnd();
event_date = DateTime.Parse(Fab5rd["event_date"].ToString());
FabRows = Fab_5.NewRow();
FabRows["EventDesc"] = event_desc;
FabRows["CaseID"] = caseID;
FabRows["Barcode"] = Event_barcode;
FabRows["EventCode"] = event_code;
FabRows["Image"] = image_flag;
FabRows["EventDate"] = event_date.ToString("t");
Fab_5.Rows.Add(FabRows);
}
Fab5rd.Close();
DGV_Fab_5.DataSource = Fab_5;
DGV_Fab_5.AutoResizeColumns();
DGV_Fab_5.AutoResizeRows();
DGV_Fab_5.Columns["EventDesc"].Visible = true;
DGV_Fab_5.Columns["CaseID"].Visible = false;
DGV_Fab_5.Columns["Barcode"].Visible = false;
DGV_Fab_5.Columns["EventCode"].Visible = false;
DGV_Fab_5.Columns["Image"].Visible = false;
DGV_Fab_5.Columns["EventDate"].Visible = false;