22 lines
523 B
C#
22 lines
523 B
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Runtime.InteropServices;
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using System.Text;
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namespace ConnectPoint
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{
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class NetWork
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{
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//检测网络状态
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[DllImport("wininet.dll", EntryPoint = "InternetGetConnectedState")]
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public extern static bool InternetGetConnectedState(out int conState, int reder);
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public static bool jiance()
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{
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int Desc = 0;
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return InternetGetConnectedState(out Desc, 0);
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}
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}
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}
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