OPC Studio User's Guide and Reference
StringObjectDictionary Class
Members  Example 



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.Collections.Specialized Namespace : StringObjectDictionary Class
A dictionary of arbitrary objects, keyed by a string.
Syntax
'Declaration
 
<CLSCompliantAttribute(True)>
<ComDefaultInterfaceAttribute(OpcLabs.BaseLib.Collections.Specialized.ComTypes._StringObjectDictionary)>
<ComVisibleAttribute(True)>
<ElementsCanBeNullAttribute()>
<GuidAttribute("55D37731-BF7D-4935-B8AD-D3E5DECC048D")>
<TypeConverterAttribute(OpcLabs.BaseLib.Collections.Specialized.StringObjectDictionary/ThisTypeConverter)>
<ValueControlAttribute("OpcLabs.BaseLib.Forms.Common.StringObjectDictionaryView, OpcLabs.BaseLibForms, Version=5.80.82.1, Culture=neutral, PublicKeyToken=6faddca41dacb409")>
<DefaultMemberAttribute("Item")>
<DebuggerTypeProxyAttribute(System.Collections.Generic.Mscorlib_DictionaryDebugView`2)>
<DebuggerDisplayAttribute("Count = {Count}")>
<SerializableAttribute()>
Public NotInheritable Class StringObjectDictionary 
   Inherits System.Collections.Generic.Dictionary(Of String,Object)
   Implements OpcLabs.BaseLib.Collections.Specialized.ComTypes._StringObjectDictionary, System.Collections.Generic.ICollection(Of KeyValuePair(Of String,Object)), System.Collections.Generic.IDictionary(Of String,Object), System.Collections.Generic.IEnumerable(Of KeyValuePair(Of String,Object)), System.Collections.Generic.IEnumerable(Of T), System.Collections.Generic.IReadOnlyCollection(Of KeyValuePair(Of String,Object)), System.Collections.Generic.IReadOnlyDictionary(Of String,Object), System.Collections.ICollection, System.Collections.IDictionary, System.Collections.IEnumerable, System.Runtime.Serialization.IDeserializationCallback, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable 
'Usage
 
Dim instance As StringObjectDictionary
[CLSCompliant(true)]
[ComDefaultInterface(OpcLabs.BaseLib.Collections.Specialized.ComTypes._StringObjectDictionary)]
[ComVisible(true)]
[ElementsCanBeNull()]
[Guid("55D37731-BF7D-4935-B8AD-D3E5DECC048D")]
[TypeConverter(OpcLabs.BaseLib.Collections.Specialized.StringObjectDictionary/ThisTypeConverter)]
[ValueControl("OpcLabs.BaseLib.Forms.Common.StringObjectDictionaryView, OpcLabs.BaseLibForms, Version=5.80.82.1, Culture=neutral, PublicKeyToken=6faddca41dacb409")]
[DefaultMember("Item")]
[DebuggerTypeProxy(System.Collections.Generic.Mscorlib_DictionaryDebugView`2)]
[DebuggerDisplay("Count = {Count}")]
[Serializable()]
public sealed class StringObjectDictionary : System.Collections.Generic.Dictionary<string,object>, OpcLabs.BaseLib.Collections.Specialized.ComTypes._StringObjectDictionary, System.Collections.Generic.ICollection<KeyValuePair<string,object>>, System.Collections.Generic.IDictionary<string,object>, System.Collections.Generic.IEnumerable<KeyValuePair<string,object>>, System.Collections.Generic.IEnumerable<T>, System.Collections.Generic.IReadOnlyCollection<KeyValuePair<string,object>>, System.Collections.Generic.IReadOnlyDictionary<string,object>, System.Collections.ICollection, System.Collections.IDictionary, System.Collections.IEnumerable, System.Runtime.Serialization.IDeserializationCallback, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable  
[CLSCompliant(true)]
[ComDefaultInterface(OpcLabs.BaseLib.Collections.Specialized.ComTypes._StringObjectDictionary)]
[ComVisible(true)]
[ElementsCanBeNull()]
[Guid("55D37731-BF7D-4935-B8AD-D3E5DECC048D")]
[TypeConverter(OpcLabs.BaseLib.Collections.Specialized.StringObjectDictionary/ThisTypeConverter)]
[ValueControl("OpcLabs.BaseLib.Forms.Common.StringObjectDictionaryView, OpcLabs.BaseLibForms, Version=5.80.82.1, Culture=neutral, PublicKeyToken=6faddca41dacb409")]
[DefaultMember("Item")]
[DebuggerTypeProxy(System.Collections.Generic.Mscorlib_DictionaryDebugView`2)]
[DebuggerDisplay("Count = {Count}")]
[Serializable()]
public ref class StringObjectDictionary sealed : public System.Collections.Generic.Dictionary<String,Object>, OpcLabs.BaseLib.Collections.Specialized.ComTypes._StringObjectDictionary, System.Collections.Generic.ICollection<KeyValuePair<String,Object>>, System.Collections.Generic.IDictionary<String,Object>, System.Collections.Generic.IEnumerable<KeyValuePair<String,Object>>, System.Collections.Generic.IEnumerable<T>, System.Collections.Generic.IReadOnlyCollection<KeyValuePair<String,Object>>, System.Collections.Generic.IReadOnlyDictionary<String,Object>, System.Collections.ICollection, System.Collections.IDictionary, System.Collections.IEnumerable, System.Runtime.Serialization.IDeserializationCallback, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable  
Example

.NET

// Shows how to display all fields of the available license(s).
//
// Find all latest examples here: https://opclabs.doc-that.com/files/onlinedocs/OPCLabs-OpcStudio/Latest/examples.html .

using System;
using System.Collections.Generic;
using OpcLabs.BaseLib.Collections.Specialized;
using OpcLabs.EasyOpc.UA;

namespace UADocExamples.Licensing
{
    partial class LicenseInfo
    {
        public static void AllFields()
        {
            // Instantiate the client object.
            var client = new EasyUAClient();

            // Obtain the license info.
            StringObjectDictionary licenseInfo = client.LicenseInfo;

            // Display all elements.
            foreach (KeyValuePair<string, object> pair in licenseInfo)
                Console.WriteLine($"{pair.Key}: {pair.Value}");
        }
    }
}
# Shows how to display all fields of the available license(s).
#
# Find all latest examples here: https://opclabs.doc-that.com/files/onlinedocs/OPCLabs-OpcStudio/Latest/examples.html .
# OPC client and subscriber examples in Python on GitHub: https://github.com/OPCLabs/Examples-QuickOPC-Python .
# The QuickOPC package is needed. Install it using "pip install opclabs_quickopc".
import opclabs_quickopc

# Import .NET namespaces.
from OpcLabs.EasyOpc.UA import *


# Instantiate the client object.
client = EasyUAClient()

# Obtain the license info.
licenseInfo = client.LicenseInfo

# Display all elements.
for pair in licenseInfo:
    print(pair.Key, ': ', pair.Value, sep='')

print()
print('Finished.')
' Shows how to display all fields of the available license(s).
'
' Find all latest examples here: https://opclabs.doc-that.com/files/onlinedocs/OPCLabs-OpcStudio/Latest/examples.html .

Imports Opc.Ua
Imports OpcLabs.BaseLib.Collections.Specialized
Imports OpcLabs.EasyOpc.UA

Namespace Licensing
    Partial Friend Class LicenseInfo
        Public Shared Sub AllFields()

            ' Instantiate the client object.
            Dim client = New EasyUAClient()

            ' Obtain the license info.
            Dim licenseInfo As StringObjectDictionary = client.LicenseInfo

            ' Display all elements.
            For Each pair As KeyValuePair(Of String, Object) In licenseInfo
                Console.WriteLine($"{pair.Key}: {pair.Value}")
            Next pair
        End Sub
    End Class
End Namespace
Inheritance Hierarchy

System.Object
   System.Collections.Generic.Dictionary<TKey,TValue>
      OpcLabs.BaseLib.Collections.Specialized.StringObjectDictionary

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also