int stdcall YW_Purse_Charge (
int ReaderID,
int BlockAddr,
int Charge);
|
参数 |
类型 |
方向 |
含义 |
|
ReaderID |
int |
IN |
所要获取的设备标示ID，范围0x0000-0xFFFF，如果未知，则ReaderID=0 |
|
BlockAddr |
int |
IN |
绝对块号地址 |
|
Charge |
int |
IN |
钱包中要充值的值 |
返 回 值：大于0为命令发送成功，小于0为命令发送失败
int stdcall YW_Purse_Charge (int ReaderID,int BlockAddr,int Charge);
function YW_Purse_Charge(ReaderID: Integer;BlockAddr: Integer;Charge: Integer): Integer;stdcall;external YOWOREADERDLL; //18
Public Declare Function YW_Purse_Charge Lib "YW60x.dll" (ByVal ReaderID As Long, ByVal BlockAddr As Long, ByVal Charge As Long) As Long
public int YW_Purse_Charge(int ReaderID,int BlockAddr, int Charge)
{
int ret;
try
{
JNative fuc = new JNative("YW60x.dll", "YW_Purse_Charge");
fuc.setRetVal(Type.INT);
fuc.setParameter(0, ReaderID);
fuc.setParameter(1,BlockAddr);
fuc.setParameter(2,Charge);
fuc.invoke();
ret = fuc.getRetValAsInt();
}
catch(NativeException e)
{
ret = -1;
}
catch(IllegalAccessException e)
{
ret = -2;
}
return ret;
}
[DllImport("YW60x.dll")]
public static extern int YW_Purse_Charge(int ReaderID,int BlockAddr, int Charge); //18
public FUNCTION long YW_Purse_Charge (long lReaderID , long BlockAddr , long Charge ) library "YW60x.dll"
