A dialog to edit a string value.
Inheritance: System.Windows.Forms.Form
示例#1
0
        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);
            }
        }
示例#2
0
        /// <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);
        }
示例#3
0
        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);
            }

        }
示例#4
0
        /// <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));
        }
示例#5
0
        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);
            }
        }
示例#6
0
        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);
            }
        }