Writable Property (UAFileProperties)

Indicates whether the file is writable.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<DefaultValueAttribute(False)>
Public Property Writable As Boolean

'Usage
 
Dim instance As UAFileProperties
Dim value As Boolean
 
instance.Writable = value
 
value = instance.Writable

[DefaultValue(false)]
public bool Writable {get; set;}

[DefaultValue(false)]
public:
property bool Writable {
   bool get();
   void set (    bool value);
}

Remarks

This property corresponds to a mandatory OPC UA property on the FileType object - see .

"It does not take any user access rights into account, i.e. although the file is writable this may be restricted to a certain user / user group. The Property does not take into account whether the file is currently opened for writing by another client and thus currently locked and not writable by others."

Requirements

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

Reference

UAFileProperties Class
UAFileProperties Members
UserWritable Property

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