public int Read(IntPtr pItem)
{
int eumT = 0, eumU = 0;
DfsSimpleType dataT = DfsSimpleType.Int;
DfsDLLWrapper.dfsGetItemInfo(pItem, out eumT, out EUMTypeString, out Name, out eumU, out EUMUnitString, out dataT);
EUMType = (eumItem)eumT;
EUMUnit = (eumUnit)eumU;
dataType = (DfsSimpleType)dataT;
//if (dataType != UfsSimpleType.UFS_FLOAT)return err("Only float dataType supported.");
dim = DfsDLLWrapper.dfsGetItemDim(pItem);
dataValType = DfsDLLWrapper.dfsGetItemValueType(pItem);
sAxisType = (SpaceAxisType)DfsDLLWrapper.dfsGetItemAxisType(pItem);
switch (sAxisType)
{
case SpaceAxisType.EqD0:
DfsDLLWrapper.dfsGetItemAxisEqD0(pItem, out eumU, out axisEUMUnitString);
nPointsX = 1;
break;
case SpaceAxisType.EqD1:
DfsDLLWrapper.dfsGetItemAxisEqD1(pItem, out eumU, out axisEUMUnitString, out m_nPointsX, out XMinLimit, out DX);
break;
case SpaceAxisType.EqD2:
DfsDLLWrapper.dfsGetItemAxisEqD2(pItem, out eumU, out axisEUMUnitString, out m_nPointsX, out m_nPointsY, out XMinLimit, out YMinLimit, out DX, out DY);
break;
case SpaceAxisType.EqD3:
DfsDLLWrapper.dfsGetItemAxisEqD3(pItem, out eumU, out axisEUMUnitString, out m_nPointsX, out m_nPointsY, out m_nPointsZ, out XMinLimit, out YMinLimit, out ZMinLimit, out DX, out DY, out DZ);
break;
default:
return(_err("Unsupported space axis " + sAxisType.ToString()));
}
axisEUMUnit = (eumUnit)eumU;
return(0);
}