2008-03-05 09:52:00 -05:00
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// ==++==
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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// ==--==
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2008-11-17 18:29:00 -05:00
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//============================================================
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//
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// Enum: NumberStyles.cool
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//
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// Purpose: Contains valid formats for Numbers recognized by
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// the Number class' parsing code.
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//
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//===========================================================
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namespace System.Globalization
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{
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2008-03-05 09:52:00 -05:00
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using System;
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//| <include path='docs/doc[@for="NumberStyles"]/*' />
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[Flags]
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public enum NumberStyles {
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// Bit flag indicating that leading whitespace is allowed. Character values
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// 0x0009, 0x000A, 0x000B, 0x000C, 0x000D, and 0x0020 are considered to be
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// whitespace.
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//| <include path='docs/doc[@for="NumberStyles.None"]/*' />
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None = 0x00000000,
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//| <include path='docs/doc[@for="NumberStyles.AllowLeadingWhite"]/*' />
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AllowLeadingWhite = 0x00000001,
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//| <include path='docs/doc[@for="NumberStyles.AllowTrailingWhite"]/*' />
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AllowTrailingWhite = 0x00000002, //Bitflag indicating trailing whitespace is allowed.
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//| <include path='docs/doc[@for="NumberStyles.AllowLeadingSign"]/*' />
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AllowLeadingSign = 0x00000004, //Can the number start with a sign char.
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//Specified by NumberFormatInfo.PositiveSign and NumberFormatInfo.NegativeSign
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//| <include path='docs/doc[@for="NumberStyles.AllowTrailingSign"]/*' />
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AllowTrailingSign = 0x00000008, //Allow the number to end with a sign char
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//| <include path='docs/doc[@for="NumberStyles.AllowParentheses"]/*' />
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AllowParentheses = 0x00000010, //Allow the number to be enclosed in parens
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//| <include path='docs/doc[@for="NumberStyles.AllowDecimalPoint"]/*' />
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AllowDecimalPoint = 0x00000020, //Allow a decimal point
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//| <include path='docs/doc[@for="NumberStyles.AllowThousands"]/*' />
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AllowThousands = 0x00000040, //Allow thousands separators (more properly, allow group separators)
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//| <include path='docs/doc[@for="NumberStyles.AllowExponent"]/*' />
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AllowExponent = 0x00000080, //Allow an exponent
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//| <include path='docs/doc[@for="NumberStyles.AllowHexSpecifier"]/*' />
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AllowHexSpecifier = 0x00000200, //Allow specifying hexadecimal.
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//Common uses. These represent some of the most common combinations of these flags.
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//| <include path='docs/doc[@for="NumberStyles.Integer"]/*' />
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Integer = AllowLeadingWhite | AllowTrailingWhite | AllowLeadingSign,
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//| <include path='docs/doc[@for="NumberStyles.HexNumber"]/*' />
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HexNumber = AllowLeadingWhite | AllowTrailingWhite | AllowHexSpecifier,
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//| <include path='docs/doc[@for="NumberStyles.Number"]/*' />
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Number = AllowLeadingWhite | AllowTrailingWhite | AllowLeadingSign | AllowTrailingSign |
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AllowDecimalPoint | AllowThousands,
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//| <include path='docs/doc[@for="NumberStyles.Float"]/*' />
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Float = AllowLeadingWhite | AllowTrailingWhite | AllowLeadingSign |
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AllowDecimalPoint | AllowExponent,
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//| <include path='docs/doc[@for="NumberStyles.Any"]/*' />
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Any = AllowLeadingWhite | AllowTrailingWhite | AllowLeadingSign | AllowTrailingSign |
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AllowParentheses | AllowDecimalPoint | AllowThousands | AllowExponent,
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}
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}
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