/// <summary>
/// Edits the parameters of s item value.
/// </summary>
private void EditMI_Click(object sender, System.EventArgs e)
{
try
{
// check for valid selection.
if (ReadOnly || ValuesLV.SelectedItems.Count != 1)
{
return;
}
// create new item value.
TsCHdaItemValue value = new ItemValueEditDlg().ShowDialog((TsCHdaItemValue)ValuesLV.SelectedItems[0].Tag);
// prompt user to edit item value.
if (value == null)
{
return;
}
// update display.
UpdateListItem(ValuesLV.SelectedItems[0], value);
// adjust columns
AdjustColumns();
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
}
}
/// <summary>
/// Adds a new test case by copying an existing one.
/// </summary>
private void CopyMI_Click(object sender, System.EventArgs e)
{
try
{
// check for valid selection.
if (ValuesLV.SelectedItems.Count != 1)
{
return;
}
TsCHdaItemValue value = (TsCHdaItemValue)ValuesLV.SelectedItems[0].Tag;
// create new item value.
TsCHdaItemValue copy = new ItemValueEditDlg().ShowDialog((TsCHdaItemValue)value.Clone());
// prompt user to edit test case.
if (copy == null)
{
return;
}
// update display.
AddItem(copy, false);
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
}
}
/// <summary>
/// Adds a new test case.
/// </summary>
private void AddMI_Click(object sender, System.EventArgs e)
{
try
{
// create new item value.
TsCHdaItemValue value = new TsCHdaItemValue();
value.Value = new Double();
value.Timestamp = RunTestDlg.BASETIME;
value.Quality = Da.TsCDaQuality.Good;
value.HistorianQuality = OpcClientSdk.Hda.TsCHdaQuality.Raw;
// prompt user to edit test case.
value = new ItemValueEditDlg().ShowDialog(value);
if (value == null)
{
return;
}
// update display.
AddItem(value, false);
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
}
}
/// <summary>
/// Adds a new item value.
/// </summary>
private void AddMI_Click(object sender, System.EventArgs e)
{
try
{
// check control state.
if (ReadOnly)
{
return;
}
// create new item value.
TsCHdaItemValue value = new TsCHdaItemValue();
value.Value = new Double();
value.Timestamp = RunTestDlg.BASETIME;
value.Quality = Da.TsCDaQuality.Good;
value.HistorianQuality = Hda.TsCHdaQuality.Raw;
// prompt user to edit item value.
value = new ItemValueEditDlg().ShowDialog(value);
if (value == null)
{
return;
}
// get the current selection.
int index = -1;
if (ValuesLV.SelectedIndices.Count > 0)
{
index = ValuesLV.SelectedIndices[ValuesLV.SelectedIndices.Count - 1];
}
// update display.
AddListItem(value, index);
// adjust columns
AdjustColumns();
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
}
}