CastStringVector

Full name Microsoft.VisualBasic.Scripting.Runtime.CastStringVector Assembly Microsoft.VisualBasic.Runtime Members 18

01 Syntax

Microsoft.VisualBasic.Scripting.Runtime.CastStringVector

02 Methods

Name	Overloads	Summary
AsCharacter	3	Convert the numeric Double type as the String text type.
AsCharacter	1	使用InputHandler.ToString())方法将对象集合转换为字符串序列
AsNumeric	1	Convert the String value as Double numeric type.
AsGeneric	1	将字典之中的值转换为Object类型
AsType	1	string array parser helper.
AsDouble	3	cast integer to double in batch
AsSingle	1	parse string as float number in batch mode
AsLong	1	parse string as long integer in batch mode
AsBoolean	1	parse string as boolean in batch mode
AsInteger	1	parse string as integer in batch mode
AsColor	1	parse string as gdi+ color object in batch mode
AsGeneric	1
AsType	1
AsDateTime	1

03 Members

method AsCharacter #

AsCharacter(Dictionary(Of String, Double))

Convert the numeric Double type as the String text type.

Parameters

Name	Type	Description
`values`	`Dictionary(Of String, Double)`	-

method AsCharacter overload 2 #

AsCharacter(Dictionary(Of String, Object), String)

Convert the numeric Object type as the String text type by InputHandler.ToString().

Parameters

Name	Type	Description
`values`	`Dictionary(Of String, Object)`	-

method AsCharacter overload 3 #

AsCharacter(IEnumerable(Of Double), Boolean, String)

Cats the given numeric vector as character string.

Parameters

Name Type Description

Name	Type	Description
`values`	`IEnumerable(Of Double)`	-
`negPrefix`	`Boolean`	add prefix to the positive value for make align with the negative symbol, example as if this parameter is set to true: `256.333 -111.112` the positive number `256.333` has a white space prefix for make aligned with the negative value `-111.112`.
`format`	`String`	-

values

IEnumerable(Of Double)

negPrefix

Boolean

add prefix to the positive value for make align with the negative symbol, example as if this parameter is set to true:

  256.333
 -111.112

the positive number 256.333 has a white space prefix for make aligned with the negative value -111.112.

format

String

method AsCharacter #

AsCharacter``1(IEnumerable(Of ``0), String)

使用InputHandler.ToString()方法将对象集合转换为字符串序列

Type Parameters

Name	Description
`T`

Parameters

Name	Type	Description
`values`	IEnumerable(Of ``0)	-
`null$`	`String`	-

method AsNumeric #

AsNumeric(Dictionary(Of String, String))

Convert the String value as Double numeric type.

Parameters

Name	Type	Description
`values`	`Dictionary(Of String, String)`	-

method AsGeneric #

AsGeneric``1(Dictionary(Of String, ``0))

将字典之中的值转换为Object类型

Type Parameters

Name	Description
`T`

Parameters

Name	Type	Description
`values`	Dictionary(Of String, ``0)	-

method AsType #

AsType``1(IEnumerable(Of String))

string array parser helper.

Remarks

批量的将一个字符串集合解析转换为目标类型T的对象的集合

Type Parameters

Name	Description
`T`	get parser for current type from InputHandler.CasterString.

Parameters

Name	Type	Description
`source`	`IEnumerable(Of String)`	-

method AsDouble overload 3 #

AsDouble(IEnumerable(Of String))

将字符串集合转换为一个数值向量

Parameters

Name	Type	Description
`source`	`IEnumerable(Of String)`	-

method AsDouble overload 2 #

AsDouble(IEnumerable(Of Single))

cast single float to double in batch

Parameters

Name	Type	Description
`singles`	`IEnumerable(Of Single)`	-

method AsDouble #

AsDouble(IEnumerable(Of Int32))

cast integer to double in batch

Parameters

Name	Type	Description
`singles`	`IEnumerable(Of Int32)`	-

method AsSingle #

AsSingle(IEnumerable(Of String))

parse string as float number in batch mode

Parameters

Name	Type	Description
`source`	`IEnumerable(Of String)`	-

method AsLong #

AsLong(IEnumerable(Of String))

parse string as long integer in batch mode

Parameters

Name	Type	Description
`source`	`IEnumerable(Of String)`	-

method AsBoolean #

AsBoolean(IEnumerable(Of String))

parse string as boolean in batch mode

Parameters

Name	Type	Description
`source`	`IEnumerable(Of String)`	-

method AsInteger #

AsInteger(IEnumerable(Of String))

parse string as integer in batch mode

Parameters

Name	Type	Description
`source`	`IEnumerable(Of String)`	-

method AsColor #

AsColor(IEnumerable(Of String))

parse string as gdi+ color object in batch mode

Parameters

Name	Type	Description
`source`	`IEnumerable(Of String)`	-

method AsGeneric #

AsGeneric(Dictionary(Of String, T))

method AsType #

AsType(IEnumerable(Of String))

method AsDateTime #

AsDateTime(IEnumerable(Of String))