private void btnGet_Click(object sender, EventArgs e)
{
uint dwCommand = 0;
string[] strCommand = { "NET_DVR_GET_CARD_RIGHT_WEEK_PLAN_V50", "NET_DVR_GET_VERIFY_WEEK_PLAN", "NET_DVR_GET_WEEK_PLAN_CFG" };
int weekPlanNumberWPIndex = 0;
uint dwReturned = 0;
string strTemp = null;
uint dwSize = (uint)Marshal.SizeOf(m_struPlanCfg);
m_struPlanCfg.dwSize = dwSize;
IntPtr ptrPlanCfg = Marshal.AllocHGlobal((int)dwSize);
Marshal.StructureToPtr(m_struPlanCfg, ptrPlanCfg, false);
switch (cbDeviceType.SelectedIndex)
{
case 0:
dwCommand = (uint)CHCNetSDK.NET_DVR_GET_CARD_RIGHT_WEEK_PLAN_V50;
uint dwConSize = (uint)Marshal.SizeOf(m_struPlanCond);
m_struPlanCond.dwSize = dwConSize;
uint.TryParse(textBoxWPNumber.Text, out m_struPlanCond.dwWeekPlanNumber);
ushort.TryParse(textBoxLCID.Text, out m_struPlanCond.wLocalControllerID);
IntPtr ptrPlanCon = Marshal.AllocHGlobal((int)dwConSize);
Marshal.StructureToPtr(m_struPlanCond, ptrPlanCon, false);
IntPtr ptrDwReturned = Marshal.AllocHGlobal(4);
if (!CHCNetSDK.NET_DVR_GetDeviceConfig(m_lUserID, dwCommand, 1, ptrPlanCon, dwConSize, ptrDwReturned, ptrPlanCfg, dwSize))
{
Marshal.FreeHGlobal(ptrPlanCfg);
Marshal.FreeHGlobal(ptrPlanCon);
Marshal.FreeHGlobal(ptrDwReturned);
strTemp = string.Format("{0} FAIL, ERROR CODE {1}", strCommand[cbDeviceType.SelectedIndex], CHCNetSDK.NET_DVR_GetLastError());
MessageBox.Show(strTemp);
return;
}
else
{
dwReturned = (uint)Marshal.ReadInt32(ptrDwReturned);
Marshal.FreeHGlobal(ptrDwReturned);
Marshal.FreeHGlobal(ptrPlanCon);
strTemp = string.Format("{0} Succ", strCommand[cbDeviceType.SelectedIndex]);
MessageBox.Show(strTemp);
}
break;
case 1:
dwCommand = (uint)CHCNetSDK.NET_DVR_GET_VERIFY_WEEK_PLAN;
int.TryParse(textBoxWPNumber.Text, out weekPlanNumberWPIndex);
if (!CHCNetSDK.NET_DVR_GetDVRConfig(m_lUserID, dwCommand, weekPlanNumberWPIndex, ptrPlanCfg, dwSize, ref dwReturned))
{
Marshal.FreeHGlobal(ptrPlanCfg);
strTemp = string.Format("{0} FAIL, ERROR CODE {1}", strCommand[cbDeviceType.SelectedIndex], CHCNetSDK.NET_DVR_GetLastError());
MessageBox.Show(strTemp);
return;
}
else
{
strTemp = string.Format("{0} Succ", strCommand[cbDeviceType.SelectedIndex]);
MessageBox.Show(strTemp);
}
break;
case 2:
dwCommand = (uint)CHCNetSDK.NET_DVR_GET_WEEK_PLAN_CFG;
int.TryParse(textBoxWPNumber.Text, out weekPlanNumberWPIndex);
if (!CHCNetSDK.NET_DVR_GetDVRConfig(m_lUserID, dwCommand, weekPlanNumberWPIndex, ptrPlanCfg, dwSize, ref dwReturned))
{
Marshal.FreeHGlobal(ptrPlanCfg);
strTemp = string.Format("{0} FAIL, ERROR CODE {1}", strCommand[cbDeviceType.SelectedIndex], CHCNetSDK.NET_DVR_GetLastError());
MessageBox.Show(strTemp);
return;
}
else
{
strTemp = string.Format("{0} Succ", strCommand[cbDeviceType.SelectedIndex]);
MessageBox.Show(strTemp);
}
break;
default:
Marshal.FreeHGlobal(ptrPlanCfg);
MessageBox.Show("unknown command");
return;
}
m_struPlanCfg = (CHCNetSDK.NET_DVR_WEEK_PLAN_CFG)Marshal.PtrToStructure(ptrPlanCfg, typeof(CHCNetSDK.NET_DVR_WEEK_PLAN_CFG));
cbDate.SelectedIndex = 0;
UpdateList();
if (1 == m_struPlanCfg.byEnable)
{
checkBoxEnableWP.Checked = true;
}
else
{
checkBoxEnableWP.Checked = false;
}
Marshal.FreeHGlobal(ptrPlanCfg);
}
