C# TimeSpan.FromTicks方法代碼示例

// Example of the TimeSpan.FromTicks( long ) method.
using System;

class FromTicksDemo
{
    static void GenTimeSpanFromTicks( long ticks )
    {
        // Create a TimeSpan object and TimeSpan string from 
        // a number of ticks.
        TimeSpan    interval = TimeSpan.FromTicks( ticks );
        string      timeInterval = interval.ToString( );

        // Pad the end of the TimeSpan string with spaces if it 
        // does not contain milliseconds.
        int pIndex = timeInterval.IndexOf( ':' );
        pIndex = timeInterval.IndexOf( '.', pIndex );
        if( pIndex < 0 )   timeInterval += "        ";

        Console.WriteLine( "{0,21}{1,26}", ticks, timeInterval );
    } 

    static void Main( )
    {
        Console.WriteLine(
            "This example of TimeSpan.FromTicks( long )\n" +
            "generates the following output.\n" );
        Console.WriteLine( "{0,21}{1,18}", 
            "FromTicks", "TimeSpan" );
        Console.WriteLine( "{0,21}{1,18}", 
            "---------", "--------" );

        GenTimeSpanFromTicks( 1 );
        GenTimeSpanFromTicks( 12345 );
        GenTimeSpanFromTicks( 123456789 );
        GenTimeSpanFromTicks( 1234567898765 );
        GenTimeSpanFromTicks( 12345678987654321 );
        GenTimeSpanFromTicks( 10000000 );
        GenTimeSpanFromTicks( 600000000 );
        GenTimeSpanFromTicks( 36000000000 );
        GenTimeSpanFromTicks( 864000000000 );
        GenTimeSpanFromTicks( 18012202000000 );
    } 
}