private string GetQIValue(ListViewItem lvi, OLEDBQueryInstance queryInstance)
{
string results = "";
try
{
object value = queryInstance.RunQuery();
CollectorState currentstate = queryInstance.GetState(value);
results = FormatUtils.N(value, "[null]");
if (currentstate == CollectorState.Error)
{
lvi.ImageIndex = 3;
}
else if (currentstate == CollectorState.Warning)
{
lvi.ImageIndex = 2;
}
else
{
lvi.ImageIndex = 1;
}
}
catch (Exception ex)
{
results = ex.Message;
}
return(results);
}
private void cmdTest_Click(object sender, EventArgs e)
{
if (DoValidate())
{
string lastStep = "Initialize values";
try
{
Cursor.Current = Cursors.WaitCursor;
OLEDBQueryInstance testQueryInstance = new OLEDBQueryInstance();
testQueryInstance.Name = txtName.Text;
testQueryInstance.ConnectionString = txtConnectionString.Text;
testQueryInstance.CmndTimeOut = (int)numericUpDownCmndTimeOut.Value;
testQueryInstance.UseSPForSummary = chkUseSPForSummary.Checked;
testQueryInstance.SummaryQuery = txtStateQuery.Text;
if (cboReturnType.SelectedIndex == 0)
{
testQueryInstance.ReturnValueIsNumber = false;
testQueryInstance.UseRowCountAsValue = false;
testQueryInstance.UseExecuteTimeAsValue = false;
}
else
{
testQueryInstance.ReturnValueIsNumber = true;
if (cboReturnType.SelectedIndex == 2)
{
testQueryInstance.UseRowCountAsValue = true;
}
else if (cboReturnType.SelectedIndex == 3)
{
testQueryInstance.UseExecuteTimeAsValue = true;
chkReturnValueNotInverted.Checked = true;
}
}
testQueryInstance.ReturnValueInverted = !chkReturnValueNotInverted.Checked;
testQueryInstance.SuccessValue = cboSuccessValue.Text;
testQueryInstance.WarningValue = cboWarningValue.Text;
testQueryInstance.ErrorValue = cboErrorValue.Text;
testQueryInstance.UseSPForDetail = chkUseSPForDetail.Checked;
testQueryInstance.DetailQuery = txtDetailQuery.Text;
lastStep = "Run summary query";
object returnValue = testQueryInstance.RunQuery();
if (!testQueryInstance.UseRowCountAsValue && !testQueryInstance.UseExecuteTimeAsValue && !returnValue.IsNumber())
{
throw new Exception(string.Format("Return value is not an integer!\r\nValue returned: {0}", returnValue));
}
//testing detail query
List <DataColumn> columns = new List <DataColumn>();
lastStep = "Testing detail query";
DataSet ds = testQueryInstance.RunDetailQuery();
lastStep = "Testing detail query - Getting column names";
columns.AddRange((from DataColumn c in ds.Tables[0].Columns
select c).ToArray());
MessageBox.Show(string.Format("Success!\r\nSummary value return: {0}\r\nDetail row count: {1}\r\nDetail columns returned: {2}", returnValue, ds.Tables[0].Rows.Count, columns.ToCSVString()), "Test", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show(string.Format("Failed!\r\nLast step: {0}\r\n{1}", lastStep, ex.Message), "Test", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
finally
{
Cursor.Current = Cursors.Default;
}
}
}
