public void writeSnapshot(bool aCancelOnError)
{
foreach (KeyValuePair <int, object> lKeyValue in mRecords)
{
if (mItemBrowser.getItemAccess(lKeyValue.Key).HasFlag(EAccess.WRITE))
{
try
{
mItemBrowser.writeItemValue(lKeyValue.Key, lKeyValue.Value);
}
catch (Exception lExc)
{
string lMessage = "Error writing Item '" + mItemBrowser.getItemNameByHandle(lKeyValue.Key) + "'. " + lExc.Message;
if (aCancelOnError)
{
throw new InvalidOperationException(lMessage, lExc);
}
else
{
Log.Error(lMessage, lExc.ToString());
}
}
}
else
{
string lMessage = "No access for writing Item '" + mItemBrowser.getItemNameByHandle(lKeyValue.Key) + "'. ";
if (aCancelOnError)
{
throw new InvalidOperationException(lMessage);
}
else
{
Log.Error(lMessage);
}
}
}
}
public void getItemValues(out int[] aItemHandles, out object[] aItemValues)
{
bool lValueChanged = mValueChanged;
mValueChanged = false;
List <int> lHandles = new List <int>();
List <object> lValues = new List <object>();
if (mOnItemHandle != -1)
{
lHandles.Add(mOnItemHandle);
lValues.Add(mOn);
}
if (mPowerItemHandle != -1)
{
if (!lValueChanged || mPowerChanged)
{
mPowerChanged = false;
lHandles.Add(mPowerItemHandle);
lValues.Add(mPower);
}
}
if (mAlarmItemHandle != -1)
{
if (!lValueChanged || mAlarmChanged)
{
mAlarmChanged = false;
lHandles.Add(mAlarmItemHandle);
lValues.Add(mAlarm);
}
}
if (mRemoteItemHandle != -1)
{
if (!lValueChanged || mRemoteChanged)
{
if (mItemBrowser.getItemAccess(mRemoteItemHandle).HasFlag(EAccess.WRITE))
{
mRemoteChanged = false;
lHandles.Add(mRemoteItemHandle);
lValues.Add(mRemote);
}
}
}
if (mOnBtnItemHandle != -1)
{
if (!lValueChanged || mOnBtnChanged)
{
mOnBtnChanged = false;
lHandles.Add(mOnBtnItemHandle);
lValues.Add(mOnBtn);
}
}
if (mOffBtnItemHandle != -1)
{
if (!lValueChanged || mOffBtnChanged)
{
mOffBtnChanged = false;
lHandles.Add(mOffBtnItemHandle);
lValues.Add(mOffBtn);
}
}
aItemHandles = lHandles.ToArray();
aItemValues = lValues.ToArray();
}