CommandLineBuilder.AppendSwitchIfNotNull Method (String, ITaskItem[], String)


Appends the command line with a switch that takes an array of task item specifications that act as string parameters.

MSBuild is now included in Visual Studio instead of the .NET Framework. You can use MSBuild 12.0 side-by-side with versions previously deployed with the .NET Framework.For more information, see What's New in MSBuild 12.0.

Namespace:   Microsoft.Build.Utilities
Assembly:  Microsoft.Build.Utilities.Core (in Microsoft.Build.Utilities.Core.dll)

public void AppendSwitchIfNotNull(
	string switchName,
	ITaskItem[] parameters,
	string delimiter


Type: System.String

The name of the switch to append to the command line. This value cannot be null.

Type: Microsoft.Build.Framework.ITaskItem[]

An array of switch parameters to append to the command line. Quotation marks will be added as necessary. If the array is null, then this method has no effect.

Type: System.String

The delimiter that separates individual parameters. This value can be empty, but it cannot be null.

This method encapsulates individual file names with quotation marks as necessary.

If the command line is not empty, then this method also appends the command line with a space, before the switch.

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