DisableLanguageExtensions Property
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VCCLCompilerTool.DisableLanguageExtensions Property 

Gets or sets a value indicating whether to suppress language extensions. DisableLanguageExtensions exposes the functionality of the compiler's /Za option.

Namespace: Microsoft.VisualStudio.VCProjectEngine
Assembly: Microsoft.VisualStudio.VCProjectEngine (in microsoft.visualstudio.vcprojectengine.dll)

property bool DisableLanguageExtensions {
	bool get ();
	void set ([InAttribute] bool DisableExtensions);
/** @property */
boolean get_DisableLanguageExtensions ()

/** @property */
void set_DisableLanguageExtensions (/** @attribute InAttribute() */ boolean DisableExtensions)

function get DisableLanguageExtensions () : boolean

function set DisableLanguageExtensions (DisableExtensions : boolean)

Property Value

true if to suppress language extensions; otherwise, false.

See Examples for Project Model Extensibility for information about how to compile and run this example.

The following example modifies the DisableLanguageExtensions property in the integrated development environment (IDE):

' add reference to Microsoft.VisualStudio.VCProjectEngine.
Imports EnvDTE
Imports Microsoft.VisualStudio.VCProjectEngine

Public Module Module1
    Sub Test()
        Dim prj As VCProject
        Dim cfgs, tools As IVCCollection
        Dim cfg As VCConfiguration
        Dim tool As VCCLCompilerTool
        prj = DTE.Solution.Projects.Item(1).Object
        cfgs = prj.Configurations
        cfg = cfgs.Item(1)
        tool = cfg.Tools("VCCLCompilerTool")
        tool.DisableLanguageExtensions = True
    End Sub
End Module
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