mirror of
https://github.com/OPCFoundation/UA-.NETStandard.git
synced 2026-10-22 17:50:03 +08:00
Erich Barnstedt
2901d8e5bb
2. Removed client cert validation from HTTPS client and server as this is not supported on all platforms, e.g. .Net4.6. 3. Reverted back to XmlDocument from XDocument as this is now supported via a NuGet package on UWP and XDocument is not supported on .Net4.6. 4. Baseline .Net4.6 samples and assoc. controls project check-in, not working yet. 5. Moved UWP client controls from SDK to Samples directly.
124 lines
3.7 KiB
C#
124 lines
3.7 KiB
C#
/* ========================================================================
|
|
* Copyright (c) 2005-2013 The OPC Foundation, Inc. All rights reserved.
|
|
*
|
|
* OPC Foundation MIT License 1.00
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person
|
|
* obtaining a copy of this software and associated documentation
|
|
* files (the "Software"), to deal in the Software without
|
|
* restriction, including without limitation the rights to use,
|
|
* copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following
|
|
* conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be
|
|
* included in all copies or substantial portions of the Software.
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
|
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
|
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*
|
|
* The complete license agreement can be found here:
|
|
* http://opcfoundation.org/License/MIT/1.00/
|
|
* ======================================================================*/
|
|
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Windows.Forms;
|
|
using System.Text;
|
|
using Opc.Ua;
|
|
using Opc.Ua.Client;
|
|
|
|
namespace Opc.Ua.Client.Controls
|
|
{
|
|
/// <summary>
|
|
/// Prompts the user to edit a value.
|
|
/// </summary>
|
|
public partial class EditDataValueDlg : Form
|
|
{
|
|
#region Constructors
|
|
/// <summary>
|
|
/// Creates an empty form.
|
|
/// </summary>
|
|
public EditDataValueDlg()
|
|
{
|
|
InitializeComponent();
|
|
this.Icon = ClientUtils.GetAppIcon();
|
|
}
|
|
#endregion
|
|
|
|
#region Private Fields
|
|
private DataValue m_value;
|
|
#endregion
|
|
|
|
#region Public Interface
|
|
/// <summary>
|
|
/// Prompts the user to edit a value.
|
|
/// </summary>
|
|
public Variant ShowDialog(Variant value, string caption)
|
|
{
|
|
if (caption != null)
|
|
{
|
|
this.Text = caption;
|
|
}
|
|
|
|
ValueCTRL.ShowStatusTimestamp = false;
|
|
ValueCTRL.Value = value;
|
|
|
|
if (ShowDialog() != DialogResult.OK)
|
|
{
|
|
return Variant.Null;
|
|
}
|
|
|
|
if (m_value != null)
|
|
{
|
|
return m_value.WrappedValue;
|
|
}
|
|
|
|
return Variant.Null;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Prompts the user to edit a data value.
|
|
/// </summary>
|
|
public DataValue ShowDialog(DataValue value, TypeInfo expectedType, string caption)
|
|
{
|
|
if (caption != null)
|
|
{
|
|
this.Text = caption;
|
|
}
|
|
|
|
ValueCTRL.SetDataValue(value, expectedType);
|
|
ValueCTRL.ShowStatusTimestamp = true;
|
|
|
|
if (ShowDialog() != DialogResult.OK)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
return m_value;
|
|
}
|
|
#endregion
|
|
|
|
#region Event Handlers
|
|
private void OkBTN_Click(object sender, EventArgs e)
|
|
{
|
|
try
|
|
{
|
|
m_value = ValueCTRL.GetDataValue();
|
|
DialogResult = DialogResult.OK;
|
|
}
|
|
catch (Exception exception)
|
|
{
|
|
ClientUtils.HandleException(this.Text, exception);
|
|
}
|
|
}
|
|
#endregion
|
|
}
|
|
}
|