private void EditMI_Click(object sender, EventArgs e)
{
try
{
NodeField[] items = GetSelectedItems(typeof(NodeField)) as NodeField[];
if (items != null && items.Length == 1)
{
object value = GuiUtils2.EditValue(m_session, items[0].Value);
if (!m_readOnly)
{
if (value != null)
{
items[0].Value = value;
UpdateItem(ItemsLV.SelectedItems[0], items[0]);
}
}
}
}
catch (Exception exception)
{
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
private void EditMI_Click(object sender, EventArgs e)
{
try
{
Argument[] arguments = GetSelectedItems(typeof(Argument)) as Argument[];
if (arguments == null || arguments.Length != 1)
{
return;
}
object value = GuiUtils2.EditValue(m_session, arguments[0].Value, arguments[0].DataType, arguments[0].ValueRank);
if (value != null)
{
arguments[0].Value = value;
}
UpdateItem(ItemsLV.SelectedItems[0], arguments[0]);
}
catch (Exception exception)
{
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
private void EditValueMI_Click(object sender, EventArgs e)
{
try {
WriteValue[] values = GetSelectedItems(typeof(WriteValue)) as WriteValue[];
if (values == null || values.Length != 1)
{
return;
}
NodeId datatypeId = Attributes.GetDataTypeId(values[0].AttributeId);
int valueRank = Attributes.GetValueRank(values[0].AttributeId);
if (values[0].AttributeId == Attributes.Value)
{
VariableNode node = m_session.NodeCache.Find(values[0].NodeId) as VariableNode;
if (node != null)
{
datatypeId = node.DataType;
valueRank = node.ValueRank;
}
}
bool useIndexRange = false;
object value = null;
// check IndexRange for arrays
if (values[0].AttributeId == Attributes.Value && valueRank > 0)
{
NumericRange indexRange;
ServiceResult result = NumericRange.Validate(values[0].IndexRange, out indexRange);
if (ServiceResult.IsGood(result) && indexRange != NumericRange.Empty)
{
useIndexRange = true;
}
}
if (useIndexRange)
{
value = new ComplexValueEditDlg().ShowDialog(values[0]);
WriteValue writeValue = value as WriteValue;
if (writeValue != null)
{
value = writeValue.Value.Value;
}
}
else
{
value = GuiUtils2.EditValue(m_session, values[0].Value.Value, datatypeId, valueRank);
}
if (value != null)
{
values[0].Value.Value = value;
values[0].Value.StatusCode = StatusCodes.Good;
UpdateItem(ItemsLV.SelectedItems[0], values[0]);
AdjustColumns();
}
} catch (Exception exception) {
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}