private void CheckNodeIdMI_Click(object sender, EventArgs e)
{
try
{
string nodeId = new Opc.Ua.Client.Controls.StringValueEditDlg().ShowDialog("");
if (nodeId == null)
{
return;
}
string[] parts = nodeId.Split(new char[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
ushort ns = Convert.ToUInt16(parts[0].Substring(2));
uint id = Convert.ToUInt32(parts[2]);
using (Session session = CreateSession())
{
new SelectNodesDlg().ShowDialog(session, new NodeId(id, ns), null);
}
}
catch (Exception exception)
{
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
/// <summary>
/// Displays a dialog that allows a use to edit a value.
/// </summary>
public static object EditValue(Session session, object value, NodeId datatypeId, int valueRank)
{
if (value == null)
{
value = GuiUtils.GetDefaultValue(datatypeId, valueRank);
}
if (valueRank >= 0)
{
return new ComplexValueEditDlg().ShowDialog(value);
}
BuiltInType builtinType = TypeInfo.GetBuiltInType(datatypeId, session.TypeTree);
switch (builtinType)
{
case BuiltInType.Boolean:
case BuiltInType.Byte:
case BuiltInType.SByte:
case BuiltInType.Int16:
case BuiltInType.UInt16:
case BuiltInType.Int32:
case BuiltInType.UInt32:
case BuiltInType.Int64:
case BuiltInType.UInt64:
case BuiltInType.Float:
case BuiltInType.Double:
case BuiltInType.Enumeration:
{
return new NumericValueEditDlg().ShowDialog(value, TypeInfo.GetSystemType(builtinType, valueRank));
}
case BuiltInType.Number:
{
return new NumericValueEditDlg().ShowDialog(value, TypeInfo.GetSystemType(BuiltInType.Double, valueRank));
}
case BuiltInType.Integer:
{
return new NumericValueEditDlg().ShowDialog(value, TypeInfo.GetSystemType(BuiltInType.Int64, valueRank));
}
case BuiltInType.UInteger:
{
return new NumericValueEditDlg().ShowDialog(value, TypeInfo.GetSystemType(BuiltInType.UInt64, valueRank));
}
case BuiltInType.NodeId:
{
return new NodeIdValueEditDlg().ShowDialog(session, (NodeId)value);
}
case BuiltInType.ExpandedNodeId:
{
return new NodeIdValueEditDlg().ShowDialog(session, (ExpandedNodeId)value);
}
case BuiltInType.DateTime:
{
DateTime datetime = (DateTime)value;
if (new DateTimeValueEditDlg().ShowDialog(ref datetime))
{
return datetime;
}
return null;
}
case BuiltInType.QualifiedName:
{
QualifiedName qname = (QualifiedName)value;
string name = new StringValueEditDlg().ShowDialog(qname.Name);
if (name != null)
{
return new QualifiedName(name, qname.NamespaceIndex);
}
return null;
}
case BuiltInType.String:
{
return new StringValueEditDlg().ShowDialog((string)value);
}
case BuiltInType.LocalizedText:
{
LocalizedText ltext = (LocalizedText)value;
string text = new StringValueEditDlg().ShowDialog(ltext.Text);
if (text != null)
{
return new LocalizedText(ltext.Locale, text);
}
return null;
}
}
return new ComplexValueEditDlg().ShowDialog(value);
}
private void CheckNodeIdMI_Click(object sender, EventArgs e)
{
try
{
string nodeId = new Opc.Ua.Client.Controls.StringValueEditDlg().ShowDialog("");
if (nodeId == null)
{
return;
}
string[] parts = nodeId.Split(new char[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
ushort ns = Convert.ToUInt16(parts[0].Substring(2));
uint id = Convert.ToUInt32(parts[2]);
using (Session session = CreateSession())
{
new SelectNodesDlg().ShowDialog(session, new NodeId(id, ns), null);
}
}
catch (Exception exception)
{
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
/// <summary>
/// Displays a dialog that allows a use to edit a value.
/// </summary>
public static object EditValue(Session session, object value, NodeId datatypeId, int valueRank)
{
if (value == null)
{
value = GetDefaultValue(datatypeId, valueRank);
}
if (valueRank >= 0)
{
return(new ComplexValueEditDlg().ShowDialog(value));
}
BuiltInType builtinType = TypeInfo.GetBuiltInType(datatypeId, session.TypeTree);
switch (builtinType)
{
case BuiltInType.Boolean:
case BuiltInType.Byte:
case BuiltInType.SByte:
case BuiltInType.Int16:
case BuiltInType.UInt16:
case BuiltInType.Int32:
case BuiltInType.UInt32:
case BuiltInType.Int64:
case BuiltInType.UInt64:
case BuiltInType.Float:
case BuiltInType.Double:
case BuiltInType.Enumeration:
{
return(new NumericValueEditDlg().ShowDialog(value, TypeInfo.GetSystemType(builtinType, valueRank)));
}
case BuiltInType.Number:
{
return(new NumericValueEditDlg().ShowDialog(value, TypeInfo.GetSystemType(BuiltInType.Double, valueRank)));
}
case BuiltInType.Integer:
{
return(new NumericValueEditDlg().ShowDialog(value, TypeInfo.GetSystemType(BuiltInType.Int64, valueRank)));
}
case BuiltInType.UInteger:
{
return(new NumericValueEditDlg().ShowDialog(value, TypeInfo.GetSystemType(BuiltInType.UInt64, valueRank)));
}
case BuiltInType.NodeId:
{
return(new NodeIdValueEditDlg().ShowDialog(session, (NodeId)value));
}
case BuiltInType.ExpandedNodeId:
{
return(new NodeIdValueEditDlg().ShowDialog(session, (ExpandedNodeId)value));
}
case BuiltInType.DateTime:
{
DateTime datetime = (DateTime)value;
if (new DateTimeValueEditDlg().ShowDialog(ref datetime))
{
return(datetime);
}
return(null);
}
case BuiltInType.QualifiedName:
{
QualifiedName qname = (QualifiedName)value;
string name = new StringValueEditDlg().ShowDialog(qname.Name);
if (name != null)
{
return(new QualifiedName(name, qname.NamespaceIndex));
}
return(null);
}
case BuiltInType.String:
{
return(new StringValueEditDlg().ShowDialog((string)value));
}
case BuiltInType.LocalizedText:
{
LocalizedText ltext = (LocalizedText)value;
string text = new StringValueEditDlg().ShowDialog(ltext.Text);
if (text != null)
{
return(new LocalizedText(ltext.Locale, text));
}
return(null);
}
}
return(new ComplexValueEditDlg().ShowDialog(value));
}
private void EditMI_Click(object sender, EventArgs e)
{
try {
if (ItemsLV.SelectedItems.Count != 1)
{
return;
}
ValueState state = ItemsLV.SelectedItems[0].Tag as ValueState;
if (!IsEditableType(state.Component))
{
return;
}
object value = null;
if (state.Component is LocalizedText)
{
value = new StringValueEditDlg().ShowDialog(state.Component.ToString());
if (value != null)
{
value = new LocalizedText(((LocalizedText)state.Component).Key,
((LocalizedText)state.Component).Locale, value.ToString());
}
}
else
{
value = new SimpleValueEditDlg().ShowDialog(state.Component, state.Component.GetType());
}
if (value == null)
{
return;
}
if (state.Value is IEncodeable)
{
PropertyInfo property = (PropertyInfo)state.ComponentId;
MethodInfo[] accessors = property.GetAccessors();
for (int ii = 0; ii < accessors.Length; ii++)
{
if (accessors[ii].ReturnType == typeof(void))
{
accessors[ii].Invoke(state.Value, new object[] { value });
state.Component = value;
break;
}
}
}
DataValue datavalue = state.Value as DataValue;
if (datavalue != null)
{
int component = (int)state.ComponentId;
switch (component)
{
case 0: {
datavalue.Value = value;
break;
}
}
}
if (state.Value is IList)
{
int ii = (int)state.ComponentId;
((IList)state.Value)[ii] = value;
state.Component = value;
}
m_expanding = false;
int index = (int)state.ComponentIndex;
int indentCount = ItemsLV.Items[index].IndentCount;
while (ItemsLV.Items[index - 1].IndentCount == indentCount)
{
--index;
}
bool overwrite = true;
ShowValue(ref index, ref overwrite, state.Value);
} catch (Exception exception) {
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
private void EditMI_Click(object sender, EventArgs e)
{
try
{
if (ItemsLV.SelectedItems.Count != 1)
{
return;
}
ValueState state = ItemsLV.SelectedItems[0].Tag as ValueState;
if (!IsEditableType(state.Component))
{
return;
}
object value = null;
if (state.Component is LocalizedText)
{
value = new StringValueEditDlg().ShowDialog(state.Component.ToString());
if (value != null)
{
value = new LocalizedText(((LocalizedText)state.Component).Key, ((LocalizedText)state.Component).Locale, value.ToString());
}
}
else
{
value = new SimpleValueEditDlg().ShowDialog(state.Component, state.Component.GetType());
}
if (value == null)
{
return;
}
if (state.Value is IEncodeable)
{
PropertyInfo property = (PropertyInfo)state.ComponentId;
MethodInfo[] accessors = property.GetAccessors();
for (int ii = 0; ii < accessors.Length; ii++)
{
if (accessors[ii].ReturnType == typeof(void))
{
accessors[ii].Invoke(state.Value, new object[] { value });
state.Component = value;
break;
}
}
}
DataValue datavalue = state.Value as DataValue;
if (datavalue != null)
{
int component = (int)state.ComponentId;
switch (component)
{
case 0: { datavalue.Value = value; break; }
}
}
if (state.Value is IList)
{
int ii = (int)state.ComponentId;
((IList)state.Value)[ii] = value;
state.Component = value;
}
m_expanding = false;
int index = (int)state.ComponentIndex;
int indentCount = ItemsLV.Items[index].IndentCount;
while (ItemsLV.Items[index - 1].IndentCount == indentCount)
{
--index;
}
bool overwrite = true;
ShowValue(ref index, ref overwrite, state.Value);
}
catch (Exception exception)
{
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
private void ViewMI_Click(object sender, EventArgs e)
{
try
{
string value = SelectedTag as string;
if (value == null)
{
return;
}
value = new StringValueEditDlg().ShowDialog(value);
if (String.IsNullOrEmpty(value))
{
return;
}
value = new Uri(value).ToString();
// UpdateItem(ItemsLV.SelectedItems[0], value);
AdjustColumns();
}
catch (Exception exception)
{
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}