SyntaxFactory.TryBlock 方法

定义

命名空间:

Microsoft.CodeAnalysis.VisualBasic

程序集:

Microsoft.CodeAnalysis.VisualBasic.dll

包:

Microsoft.CodeAnalysis.VisualBasic v4.12.0

重载

TryBlock(TryStatementSyntax, SyntaxList<StatementSyntax>, SyntaxList<CatchBlockSyntax>, FinallyBlockSyntax, EndBlockStatementSyntax)	表示“试用...抓住。。。最后。。。结束试用“块。
TryBlock()	表示“试用...抓住。。。最后。。。结束试用“块。
TryBlock(SyntaxList<StatementSyntax>, SyntaxList<CatchBlockSyntax>, FinallyBlockSyntax)	表示“试用...抓住。。。最后。。。结束试用“块。

TryBlock(TryStatementSyntax, SyntaxList<StatementSyntax>, SyntaxList<CatchBlockSyntax>, FinallyBlockSyntax, EndBlockStatementSyntax)

Source:

Syntax.xml.Main.Generated.vb

表示“试用...抓住。。。最后。。。结束试用“块。

public:
 static Microsoft::CodeAnalysis::VisualBasic::Syntax::TryBlockSyntax ^ TryBlock(Microsoft::CodeAnalysis::VisualBasic::Syntax::TryStatementSyntax ^ tryStatement, Microsoft::CodeAnalysis::SyntaxList<Microsoft::CodeAnalysis::VisualBasic::Syntax::StatementSyntax ^> statements, Microsoft::CodeAnalysis::SyntaxList<Microsoft::CodeAnalysis::VisualBasic::Syntax::CatchBlockSyntax ^> catchBlocks, Microsoft::CodeAnalysis::VisualBasic::Syntax::FinallyBlockSyntax ^ finallyBlock, Microsoft::CodeAnalysis::VisualBasic::Syntax::EndBlockStatementSyntax ^ endTryStatement);

public static Microsoft.CodeAnalysis.VisualBasic.Syntax.TryBlockSyntax TryBlock (Microsoft.CodeAnalysis.VisualBasic.Syntax.TryStatementSyntax tryStatement, Microsoft.CodeAnalysis.SyntaxList<Microsoft.CodeAnalysis.VisualBasic.Syntax.StatementSyntax> statements, Microsoft.CodeAnalysis.SyntaxList<Microsoft.CodeAnalysis.VisualBasic.Syntax.CatchBlockSyntax> catchBlocks, Microsoft.CodeAnalysis.VisualBasic.Syntax.FinallyBlockSyntax finallyBlock, Microsoft.CodeAnalysis.VisualBasic.Syntax.EndBlockStatementSyntax endTryStatement);

static member TryBlock : Microsoft.CodeAnalysis.VisualBasic.Syntax.TryStatementSyntax * Microsoft.CodeAnalysis.SyntaxList<Microsoft.CodeAnalysis.VisualBasic.Syntax.StatementSyntax> * Microsoft.CodeAnalysis.SyntaxList<Microsoft.CodeAnalysis.VisualBasic.Syntax.CatchBlockSyntax> * Microsoft.CodeAnalysis.VisualBasic.Syntax.FinallyBlockSyntax * Microsoft.CodeAnalysis.VisualBasic.Syntax.EndBlockStatementSyntax -> Microsoft.CodeAnalysis.VisualBasic.Syntax.TryBlockSyntax

Public Shared Function TryBlock (tryStatement As TryStatementSyntax, statements As SyntaxList(Of StatementSyntax), catchBlocks As SyntaxList(Of CatchBlockSyntax), finallyBlock As FinallyBlockSyntax, endTryStatement As EndBlockStatementSyntax) As TryBlockSyntax

参数

tryStatement

TryStatementSyntax

开始“Try”块的“Try”语句。

statements

SyntaxList<StatementSyntax>

要执行的语句列表。

catchBlocks

SyntaxList<CatchBlockSyntax>

在“Try”块中执行语句时引发异常时，可能会执行“Catch”块的列表。

finallyBlock

FinallyBlockSyntax

在执行之前要执行的“Finally”块离开“Try”块。

endTryStatement

EndBlockStatementSyntax

“End Try”语句。

返回

TryBlockSyntax

TryBlock()

Source:

Syntax.xml.Main.Generated.vb

表示“试用...抓住。。。最后。。。结束试用“块。

public:
 static Microsoft::CodeAnalysis::VisualBasic::Syntax::TryBlockSyntax ^ TryBlock();

public static Microsoft.CodeAnalysis.VisualBasic.Syntax.TryBlockSyntax TryBlock ();

static member TryBlock : unit -> Microsoft.CodeAnalysis.VisualBasic.Syntax.TryBlockSyntax

Public Shared Function TryBlock () As TryBlockSyntax

返回

TryBlockSyntax

TryBlock(SyntaxList<StatementSyntax>, SyntaxList<CatchBlockSyntax>, FinallyBlockSyntax)

Source:

Syntax.xml.Main.Generated.vb

表示“试用...抓住。。。最后。。。结束试用“块。

public:
 static Microsoft::CodeAnalysis::VisualBasic::Syntax::TryBlockSyntax ^ TryBlock(Microsoft::CodeAnalysis::SyntaxList<Microsoft::CodeAnalysis::VisualBasic::Syntax::StatementSyntax ^> statements, Microsoft::CodeAnalysis::SyntaxList<Microsoft::CodeAnalysis::VisualBasic::Syntax::CatchBlockSyntax ^> catchBlocks, Microsoft::CodeAnalysis::VisualBasic::Syntax::FinallyBlockSyntax ^ finallyBlock);

public static Microsoft.CodeAnalysis.VisualBasic.Syntax.TryBlockSyntax TryBlock (Microsoft.CodeAnalysis.SyntaxList<Microsoft.CodeAnalysis.VisualBasic.Syntax.StatementSyntax> statements, Microsoft.CodeAnalysis.SyntaxList<Microsoft.CodeAnalysis.VisualBasic.Syntax.CatchBlockSyntax> catchBlocks, Microsoft.CodeAnalysis.VisualBasic.Syntax.FinallyBlockSyntax finallyBlock);

static member TryBlock : Microsoft.CodeAnalysis.SyntaxList<Microsoft.CodeAnalysis.VisualBasic.Syntax.StatementSyntax> * Microsoft.CodeAnalysis.SyntaxList<Microsoft.CodeAnalysis.VisualBasic.Syntax.CatchBlockSyntax> * Microsoft.CodeAnalysis.VisualBasic.Syntax.FinallyBlockSyntax -> Microsoft.CodeAnalysis.VisualBasic.Syntax.TryBlockSyntax

Public Shared Function TryBlock (statements As SyntaxList(Of StatementSyntax), catchBlocks As SyntaxList(Of CatchBlockSyntax), finallyBlock As FinallyBlockSyntax) As TryBlockSyntax

参数

statements

SyntaxList<StatementSyntax>

要执行的语句列表。

catchBlocks

SyntaxList<CatchBlockSyntax>

在“Try”块中执行语句时引发异常时，可能会执行“Catch”块的列表。

finallyBlock

FinallyBlockSyntax

在执行之前要执行的“Finally”块离开“Try”块。

返回

TryBlockSyntax