LanguageService.IVsFormatFilterProvider.QueryInvalidEncoding Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Package

Assembly:: Microsoft.VisualStudio.Package.LanguageService.14.0.dll

Assembly:: Microsoft.VisualStudio.Package.LanguageService.15.0.dll

Package:: Microsoft.VisualStudio.Package.LanguageService.15.0 v17.12.40392

Important

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Determines if the specified source format is valid or not.

 virtual int Microsoft.VisualStudio.TextManager.Interop.IVsFormatFilterProvider.QueryInvalidEncoding(System::UInt32 format, [Runtime::InteropServices::Out] System::String ^ % pbstrMessage) = Microsoft::VisualStudio::TextManager::Interop::IVsFormatFilterProvider::QueryInvalidEncoding;

int Microsoft.VisualStudio.TextManager.Interop.IVsFormatFilterProvider.QueryInvalidEncoding(unsigned int format, [Runtime::InteropServices::Out] std::wstring const & & pbstrMessage);

int IVsFormatFilterProvider.QueryInvalidEncoding (uint format, out string pbstrMessage);

abstract member Microsoft.VisualStudio.TextManager.Interop.IVsFormatFilterProvider.QueryInvalidEncoding : uint32 * string -> int
override this.Microsoft.VisualStudio.TextManager.Interop.IVsFormatFilterProvider.QueryInvalidEncoding : uint32 * string -> int

Function QueryInvalidEncoding (format As UInteger, ByRef pbstrMessage As String) As Integer Implements IVsFormatFilterProvider.QueryInvalidEncoding

Parameters

format: UInt32

[in] The format to test. This is a value from __VSTFF enumeration.

pbstrMessage: String

[out] An error string describing why or how the format is invalid. Could be as simple as "The XX format is not supported."

Returns

Int32

If the format is not supported, returns S_OK; otherwise, return S_FALSE (the format is supported).

Implements

QueryInvalidEncoding(UInt32, String)

Remarks

The base method calls the other Microsoft.VisualStudio.Package.LanguageService.QueryInvalidEncoding and converting the return values of true and false to S_OK and S_FALSE, respectively.

Applies to

通过