value 大於Decimal.MaxValue 或小於 Decimal.MinValue。 -或- value 為NaN、PositiveInfinity 或NegativeInfinity。 範例 下列範例會使用 to conversion 運算子, Double 將Decimal 值轉換成 DoubleDecimal 數位。 此轉換需要在 Visual Basic 中op_Explicit運算子。 C# 複製 執行 // Example of the explicit convers...
The index of the Unicode character for which to get the decimal digit value. Returns Int32 The decimal digit value of the numeric character at the specified index of the specified string. -or- -1, if the character at the specified index of the specified string is not a decimal digit. ...
Explicit(Decimal to Double) 定义从 Decimal 到双精度浮点数的显式转换。 Explicit(Decimal to Char) 定义从 Unicode 字符到 Decimal 的显式转换。 Explicit(Decimal to Byte) 定义从 Decimal 到8 位无符号整数的显式转换。 Explicit(Decimal to Int64) 定义从 Decimal 到64 位有符号整数的显式转换。Explicit...
Defines an explicit conversion of a Decimal to a Unicode character. Explicit(Decimal to Double) Defines an explicit conversion of a Decimal to a double-precision floating-point number. Explicit(Decimal to Int16) Defines an explicit conversion of a Decimal to a 16-bit signed integer. Explicit...
Defines an implicit conversion of a 16-bit signed integer to a Decimal. Implicit(Char to Decimal) Defines an implicit conversion of a Unicode character to a Decimal. Implicit(Byte to Decimal) Defines an implicit conversion of an 8-bit unsigned integer to a Decimal.Remarks...
Microsoft Silverlight will reach end of support after October 2021.Learn more. Converts aDecimalto a Unicode character. Namespace:System Assembly:mscorlib (in mscorlib.dll) Syntax VB 'DeclarationPublicSharedNarrowingOperatorCType( _ valueAsDecimal_ )AsChar ...
Defines an explicit conversion of a Decimal to a double-precision floating-point number. Explicit(Decimal to Char) Defines an explicit conversion of a Decimal to a Unicode character. Explicit(Decimal to Byte) Defines an explicit conversion of a Decimal to an 8-bit unsigned integer. Explicit(...
要转换的 Unicode 字符。 返回 Decimal 不支持此转换。 不返回任何值。 例外 InvalidCastException 不支持此转换。 示例 以下示例尝试将值Decimal转换为 Char ,并在失败时引发 InvalidCastException。 C# 复制 public void ConvertCharDecimal(char charVal) { Decimal decimalVal = 0; // Char to decimal conversi...
If you want to use a spec value to represent a bytes value, you can use the letter 'b' or 'B' or omit the size specifier. """ifisinstance(value, (unicode, str)): size = _parseSpec(value)elifisinstance(value, (int, long, float,Decimal)): ...
Error: Line number: 16 Column number: 32 Message: cvc-datatype-valid.1.2.1: '-1,234.456' is not a valid value for 'decimal'. Error: Line number: 16 Column number: 32 Message: cvc-type.3.1.3: The value '-1,234.456' of element 'Decimal' is not valid. Error: Line number: 17 ...