此方法用於將指定的Decimal的值轉換為等效的32位無符號整數。用戶還可以使用Explicit賦值運算符將Decimal值轉換為32位無符號整數。
用法： public static uint ToUInt32 (decimal d);
此處，d是要轉換的十進製數。
返回值：它返回一個等效於指定d的32位無符號整數。
異常：如果d為負數或大於MaxValue，則此方法將給出OverflowException。
以下示例程序旨在說明上述方法的用法：
示例1:
// C# program to demonstrate the
// Decimal.ToUInt32(Decimal) Method
using System;
class GFG {
// Main Method
public static void Main()
{
try {
// Taking decimal variables
Decimal dec1 = 2147483647M;
Decimal dec2 = 4294967295.784m;
// using Decimal.ToUInt32(Decimal) Method
uint val1 = Decimal.ToUInt32(dec1);
// using Decimal.ToUInt32(Decimal) Method
uint val2 = Decimal.ToUInt32(dec2);
// Printing the UInt32 value
Console.WriteLine("The UInt32 value "
+ "is : {0}", val1);
// Printing the UInt32 value
Console.WriteLine("The UInt32 value "
+ "is : {0}",val2);
}
catch (OverflowException e) {
Console.Write("Exception Thrown: ");
Console.Write("{0}", e.GetType(), e.Message);
}
}
}
輸出：
The UInt32 value is : 2147483647 The UInt32 value is : 4294967295
示例2:對於OverflowException
// C# program to demonstrate the
// Decimal.ToUInt32(Decimal) Method
using System;
class GFG {
// Main Method
public static void Main()
{
try {
// Taking the maximum value
// of Decimal
Decimal dec1 = Decimal.MaxValue;
// using Decimal.ToUInt32(Decimal) Method
// It will give error as decimal number
// is above the range of UInt32
uint val1 = Decimal.ToUInt32(dec1);
// Printing the UInt32 value
Console.WriteLine("The UInt32 value "
+ "is : {0}", val1);
}
catch (OverflowException e) {
Console.Write("Exception Thrown: ");
Console.Write("{0}", e.GetType(), e.Message);
}
}
}
輸出：
Exception Thrown: System.OverflowException
參考：
相關用法
注：本文由純淨天空篩選整理自Kirti_Mangal大神的英文原創作品 Decimal.ToUInt32() Method in C#。非經特殊聲明，原始代碼版權歸原作者所有，本譯文未經允許或授權，請勿轉載或複製。