SyntaxFactory.IfDirectiveTrivia 方法

参考

定义

命名空间:: Microsoft.CodeAnalysis.VisualBasic

程序集:: Microsoft.CodeAnalysis.VisualBasic.dll

包:: Microsoft.CodeAnalysis.VisualBasic v3.0.0

包:: Microsoft.CodeAnalysis.VisualBasic v3.1.0

包:: Microsoft.CodeAnalysis.VisualBasic v3.10.0

包:: Microsoft.CodeAnalysis.VisualBasic v3.11.0

包:: Microsoft.CodeAnalysis.VisualBasic v3.2.0

包:: Microsoft.CodeAnalysis.VisualBasic v3.2.1

包:: Microsoft.CodeAnalysis.VisualBasic v3.3.1

包:: Microsoft.CodeAnalysis.VisualBasic v3.4.0

包:: Microsoft.CodeAnalysis.VisualBasic v3.5.0

包:: Microsoft.CodeAnalysis.VisualBasic v3.6.0

包:: Microsoft.CodeAnalysis.VisualBasic v3.7.0

包:: Microsoft.CodeAnalysis.VisualBasic v3.8.0

包:: Microsoft.CodeAnalysis.VisualBasic v3.9.0

包:: Microsoft.CodeAnalysis.VisualBasic v4.0.1

包:: Microsoft.CodeAnalysis.VisualBasic v4.1.0

包:: Microsoft.CodeAnalysis.VisualBasic v4.2.0

包:: Microsoft.CodeAnalysis.VisualBasic v4.3.1

包:: Microsoft.CodeAnalysis.VisualBasic v4.4.0

包:: Microsoft.CodeAnalysis.VisualBasic v4.5.0

包:: Microsoft.CodeAnalysis.VisualBasic v4.6.0

包:: Microsoft.CodeAnalysis.VisualBasic v4.7.0

包:: Microsoft.CodeAnalysis.VisualBasic v4.8.0

包:: Microsoft.CodeAnalysis.VisualBasic v4.9.2

重要

一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。

重载

IfDirectiveTrivia(SyntaxToken, ExpressionSyntax)	表示源中出现的#If预处理指令的开头。
IfDirectiveTrivia(SyntaxKind, SyntaxToken, ExpressionSyntax)	表示源中出现的#If预处理指令的开头。
IfDirectiveTrivia(SyntaxToken, SyntaxToken, SyntaxToken, ExpressionSyntax, SyntaxToken)	表示源中出现的#If预处理指令的开头。
IfDirectiveTrivia(SyntaxKind, SyntaxToken, SyntaxToken, SyntaxToken, ExpressionSyntax, SyntaxToken)	表示源中出现的#If预处理指令的开头。

IfDirectiveTrivia(SyntaxToken, ExpressionSyntax)

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表示源中出现的#If预处理指令的开头。

public:
 static Microsoft::CodeAnalysis::VisualBasic::Syntax::IfDirectiveTriviaSyntax ^ IfDirectiveTrivia(Microsoft::CodeAnalysis::SyntaxToken ifOrElseIfKeyword, Microsoft::CodeAnalysis::VisualBasic::Syntax::ExpressionSyntax ^ condition);

public static Microsoft.CodeAnalysis.VisualBasic.Syntax.IfDirectiveTriviaSyntax IfDirectiveTrivia (Microsoft.CodeAnalysis.SyntaxToken ifOrElseIfKeyword, Microsoft.CodeAnalysis.VisualBasic.Syntax.ExpressionSyntax condition);

static member IfDirectiveTrivia : Microsoft.CodeAnalysis.SyntaxToken * Microsoft.CodeAnalysis.VisualBasic.Syntax.ExpressionSyntax -> Microsoft.CodeAnalysis.VisualBasic.Syntax.IfDirectiveTriviaSyntax

Public Shared Function IfDirectiveTrivia (ifOrElseIfKeyword As SyntaxToken, condition As ExpressionSyntax) As IfDirectiveTriviaSyntax

参数

ifOrElseIfKeyword: SyntaxToken

condition: ExpressionSyntax

IfDirectiveTriviaSyntax

适用于

IfDirectiveTrivia(SyntaxKind, SyntaxToken, ExpressionSyntax)

Source:: Syntax.xml.Main.Generated.vb

Source:: Syntax.xml.Main.Generated.vb

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Source:: Syntax.xml.Main.Generated.vb

表示源中出现的#If预处理指令的开头。

public:
 static Microsoft::CodeAnalysis::VisualBasic::Syntax::IfDirectiveTriviaSyntax ^ IfDirectiveTrivia(Microsoft::CodeAnalysis::VisualBasic::SyntaxKind kind, Microsoft::CodeAnalysis::SyntaxToken ifOrElseIfKeyword, Microsoft::CodeAnalysis::VisualBasic::Syntax::ExpressionSyntax ^ condition);

public static Microsoft.CodeAnalysis.VisualBasic.Syntax.IfDirectiveTriviaSyntax IfDirectiveTrivia (Microsoft.CodeAnalysis.VisualBasic.SyntaxKind kind, Microsoft.CodeAnalysis.SyntaxToken ifOrElseIfKeyword, Microsoft.CodeAnalysis.VisualBasic.Syntax.ExpressionSyntax condition);

static member IfDirectiveTrivia : Microsoft.CodeAnalysis.VisualBasic.SyntaxKind * Microsoft.CodeAnalysis.SyntaxToken * Microsoft.CodeAnalysis.VisualBasic.Syntax.ExpressionSyntax -> Microsoft.CodeAnalysis.VisualBasic.Syntax.IfDirectiveTriviaSyntax

Public Shared Function IfDirectiveTrivia (kind As SyntaxKind, ifOrElseIfKeyword As SyntaxToken, condition As ExpressionSyntax) As IfDirectiveTriviaSyntax

参数

kind: SyntaxKind

一个 SyntaxKind ，表示特定类型的 IfDirectiveTriviaSyntax。 IfDirectiveTrivia、ElseIfDirectiveTrivia 之一。

ifOrElseIfKeyword: SyntaxToken

condition: ExpressionSyntax

IfDirectiveTriviaSyntax

适用于

IfDirectiveTrivia(SyntaxToken, SyntaxToken, SyntaxToken, ExpressionSyntax, SyntaxToken)

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Source:: Syntax.xml.Main.Generated.vb

Source:: Syntax.xml.Main.Generated.vb

Source:: Syntax.xml.Main.Generated.vb

Source:: Syntax.xml.Main.Generated.vb

表示源中出现的#If预处理指令的开头。

public:
 static Microsoft::CodeAnalysis::VisualBasic::Syntax::IfDirectiveTriviaSyntax ^ IfDirectiveTrivia(Microsoft::CodeAnalysis::SyntaxToken hashToken, Microsoft::CodeAnalysis::SyntaxToken elseKeyword, Microsoft::CodeAnalysis::SyntaxToken ifOrElseIfKeyword, Microsoft::CodeAnalysis::VisualBasic::Syntax::ExpressionSyntax ^ condition, Microsoft::CodeAnalysis::SyntaxToken thenKeyword);

public static Microsoft.CodeAnalysis.VisualBasic.Syntax.IfDirectiveTriviaSyntax IfDirectiveTrivia (Microsoft.CodeAnalysis.SyntaxToken hashToken, Microsoft.CodeAnalysis.SyntaxToken elseKeyword, Microsoft.CodeAnalysis.SyntaxToken ifOrElseIfKeyword, Microsoft.CodeAnalysis.VisualBasic.Syntax.ExpressionSyntax condition, Microsoft.CodeAnalysis.SyntaxToken thenKeyword);

static member IfDirectiveTrivia : Microsoft.CodeAnalysis.SyntaxToken * Microsoft.CodeAnalysis.SyntaxToken * Microsoft.CodeAnalysis.SyntaxToken * Microsoft.CodeAnalysis.VisualBasic.Syntax.ExpressionSyntax * Microsoft.CodeAnalysis.SyntaxToken -> Microsoft.CodeAnalysis.VisualBasic.Syntax.IfDirectiveTriviaSyntax

Public Shared Function IfDirectiveTrivia (hashToken As SyntaxToken, elseKeyword As SyntaxToken, ifOrElseIfKeyword As SyntaxToken, condition As ExpressionSyntax, thenKeyword As SyntaxToken) As IfDirectiveTriviaSyntax

参数

hashToken: SyntaxToken

预处理器指令中的“#”标记。

elseKeyword: SyntaxToken

ifOrElseIfKeyword: SyntaxToken

condition: ExpressionSyntax

thenKeyword: SyntaxToken

IfDirectiveTriviaSyntax

适用于

IfDirectiveTrivia(SyntaxKind, SyntaxToken, SyntaxToken, SyntaxToken, ExpressionSyntax, SyntaxToken)

Source:: Syntax.xml.Main.Generated.vb

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Source:: Syntax.xml.Main.Generated.vb

Source:: Syntax.xml.Main.Generated.vb

Source:: Syntax.xml.Main.Generated.vb

表示源中出现的#If预处理指令的开头。

public:
 static Microsoft::CodeAnalysis::VisualBasic::Syntax::IfDirectiveTriviaSyntax ^ IfDirectiveTrivia(Microsoft::CodeAnalysis::VisualBasic::SyntaxKind kind, Microsoft::CodeAnalysis::SyntaxToken hashToken, Microsoft::CodeAnalysis::SyntaxToken elseKeyword, Microsoft::CodeAnalysis::SyntaxToken ifOrElseIfKeyword, Microsoft::CodeAnalysis::VisualBasic::Syntax::ExpressionSyntax ^ condition, Microsoft::CodeAnalysis::SyntaxToken thenKeyword);

public static Microsoft.CodeAnalysis.VisualBasic.Syntax.IfDirectiveTriviaSyntax IfDirectiveTrivia (Microsoft.CodeAnalysis.VisualBasic.SyntaxKind kind, Microsoft.CodeAnalysis.SyntaxToken hashToken, Microsoft.CodeAnalysis.SyntaxToken elseKeyword, Microsoft.CodeAnalysis.SyntaxToken ifOrElseIfKeyword, Microsoft.CodeAnalysis.VisualBasic.Syntax.ExpressionSyntax condition, Microsoft.CodeAnalysis.SyntaxToken thenKeyword);

static member IfDirectiveTrivia : Microsoft.CodeAnalysis.VisualBasic.SyntaxKind * Microsoft.CodeAnalysis.SyntaxToken * Microsoft.CodeAnalysis.SyntaxToken * Microsoft.CodeAnalysis.SyntaxToken * Microsoft.CodeAnalysis.VisualBasic.Syntax.ExpressionSyntax * Microsoft.CodeAnalysis.SyntaxToken -> Microsoft.CodeAnalysis.VisualBasic.Syntax.IfDirectiveTriviaSyntax

Public Shared Function IfDirectiveTrivia (kind As SyntaxKind, hashToken As SyntaxToken, elseKeyword As SyntaxToken, ifOrElseIfKeyword As SyntaxToken, condition As ExpressionSyntax, thenKeyword As SyntaxToken) As IfDirectiveTriviaSyntax

参数

kind: SyntaxKind

一个 SyntaxKind ，表示特定类型的 IfDirectiveTriviaSyntax。 IfDirectiveTrivia、ElseIfDirectiveTrivia 之一。

hashToken: SyntaxToken

预处理器指令中的“#”标记。

elseKeyword: SyntaxToken

ifOrElseIfKeyword: SyntaxToken

condition: ExpressionSyntax

thenKeyword: SyntaxToken

IfDirectiveTriviaSyntax

适用于

通过

SyntaxFactory.IfDirectiveTrivia 方法

定义

重载

IfDirectiveTrivia(SyntaxToken, ExpressionSyntax)

参数

返回

适用于

IfDirectiveTrivia(SyntaxKind, SyntaxToken, ExpressionSyntax)

参数

返回

适用于

IfDirectiveTrivia(SyntaxToken, SyntaxToken, SyntaxToken, ExpressionSyntax, SyntaxToken)

参数

返回

适用于

IfDirectiveTrivia(SyntaxKind, SyntaxToken, SyntaxToken, SyntaxToken, ExpressionSyntax, SyntaxToken)

参数

返回

适用于

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