TryAppendRelative(String) Method

Attempts to append a relative browse path string to the current browse path.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<CanBeNullAttribute()>
Public Overloads Function TryAppendRelative( _
   ByVal more As String _
) As IStringParsingError

'Usage
 
Dim instance As BrowsePath
Dim more As String
Dim value As IStringParsingError
 
value = instance.TryAppendRelative(more)

[CanBeNull()]
public IStringParsingError TryAppendRelative( 
   string more
)

[CanBeNull()]
public:
IStringParsingError^ TryAppendRelative( 
   String^ more
)

Parameters

more: The relative browse path string to be appended to the current browse path.
The value of this parameter cannot be null (Nothing in Visual Basic).

Return Value

Returns null if successful; otherwise, some OpcLabs.BaseLib.IStringParsingError indicating the reason of the failure.

This method can return null (Nothing in Visual Basic).

Exceptions

Exception Description

Exception	Description
System.ArgumentNullException	A `null` reference (`Nothing` in Visual Basic) is passed to a method that does not accept it as a valid argument. This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

System.ArgumentNullException

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

Remarks

No levels above the base path can be referenced. If you want to allow this, use an overload with maximumParentDepth argument.

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

BrowsePath Class
BrowsePath Members
Overload List

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