TSql80Parser.ParseExpression 方法 (TextReader, IList<ParseError>%, Int32, Int32, Int32)
Returns an expression and a list of errors by using the provided values.
命名空間： Microsoft.SqlServer.TransactSql.ScriptDom
組件： Microsoft.SqlServer.TransactSql.ScriptDom (在 Microsoft.SqlServer.TransactSql.ScriptDom.dll 中)
語法
'宣告
Public Overrides Function ParseExpression ( _
input As TextReader, _
<OutAttribute> ByRef errors As IList(Of ParseError), _
startOffset As Integer, _
startLine As Integer, _
startColumn As Integer _
) As ScalarExpression
'用途
Dim instance As TSql80Parser
Dim input As TextReader
Dim errors As IList(Of ParseError)
Dim startOffset As Integer
Dim startLine As Integer
Dim startColumn As Integer
Dim returnValue As ScalarExpression
returnValue = instance.ParseExpression(input, _
errors, startOffset, startLine, startColumn)
public override ScalarExpression ParseExpression(
TextReader input,
out IList<ParseError> errors,
int startOffset,
int startLine,
int startColumn
)
public:
virtual ScalarExpression^ ParseExpression(
TextReader^ input,
[OutAttribute] IList<ParseError^>^% errors,
int startOffset,
int startLine,
int startColumn
) override
abstract ParseExpression :
input:TextReader *
errors:IList<ParseError> byref *
startOffset:int *
startLine:int *
startColumn:int -> ScalarExpression
override ParseExpression :
input:TextReader *
errors:IList<ParseError> byref *
startOffset:int *
startLine:int *
startColumn:int -> ScalarExpression
public override function ParseExpression(
input : TextReader,
errors : IList<ParseError>,
startOffset : int,
startLine : int,
startColumn : int
) : ScalarExpression
參數
- input
型別：System.IO.TextReader
The script that will be parsed.
- errors
型別：System.Collections.Generic.IList<ParseError>%
When this method returns, contains the list of error that occurred during parsing.
- startOffset
型別：System.Int32
The offset where the parse starts.
- startLine
型別：System.Int32
The line number where the parse starts.
- startColumn
型別：System.Int32
The column number in the line where the parse starts.
傳回值
型別：Microsoft.SqlServer.TransactSql.ScriptDom.ScalarExpression
An expression.