public DNSRegInfo()
{
m_btUserName = new byte[32];
m_btPwd = new byte[32];
m_stNvs = new NvsSingle();
m_stReserve = new Reserve();
}
public REG_NVS()
{
m_btPrimaryDS = new byte[32];
m_stNvs = new NvsSingle();
m_btRegTime = new byte[32];
m_stReserve = new Reserve();
}
//获取NVS列表的回调函数,必须使用IntPtr，否则传值失败
private void NVSListNotify(Int32 _iCount, IntPtr _pNvs)
{
for (int i = 0; i < _iCount; i++)
{
NvsSingle stNvs = new NvsSingle();
//指针后移，读取下一个NvsSingle结构体
IntPtr pNvs = (IntPtr)((UInt32)_pNvs + i * Marshal.SizeOf(stNvs));
//读取NvsSingle结构体数据
stNvs = (NvsSingle)Marshal.PtrToStructure(pNvs, typeof(NvsSingle));
string strNvsIP = Bytes2Str(stNvs.m_btNvsIP);
string strNvsName = Bytes2Str(stNvs.m_btNvsName);
int iNvsType = stNvs.m_iNvsType;
string strFactoryID = Bytes2Str(stNvs.m_btFactoryID);
//创建匿名委托，以处理跨线程修改DataGridView控件属性
MethodInvoker notify = delegate()
{
//为DataGridView添加新行
dgvNVS.Rows.Add
(
new object[]
{
strNvsIP,
strNvsName,
iNvsType,
strFactoryID
}
);
//刷新DataGridView
dgvNVS.Invalidate();
};
//将匿名委托交给DataGridView控件处理
dgvNVS.Invoke(notify);
}
}
