public SequenceCallInfo[] ReinitializeSequenceCallInfo(NationalInstruments.TestStand.Interop.API.SequenceContext seqContext, string stepID)
{
string paramType = "";
string paramValue = "";
string paramName = "";
PropertyObject seqContextPO = seqContext.AsPropertyObject();
Step activeStep = seqContext.Step;
string[] parameterTypes;
string[] parameterValues;
string[] parameterNames;
SequenceCallInfo seqCallInfo;
SequenceCallInfo[] seqCallInfoArray;
Sequence selectedTSSequence = seqContext.Sequence;
PropertyObject stepPropertyObject = selectedTSSequence.GetStepByUniqueId(stepID).AsPropertyObject();
string[] sequenceNames = Array.ConvertAll((object[])stepPropertyObject.GetValVariant("Veristand.SequenceNames", 0), o => o.ToString());
string gatewayIP;
try
{
gatewayIP = seqContext.SequenceFile.FileGlobalsDefaultValues.GetValString("Veristand.GatewayIP", 0);
}
catch (System.Runtime.InteropServices.COMException)
{
gatewayIP = "localhost";
}
try
{
parameterValues = Array.ConvertAll((object[])stepPropertyObject.GetValVariant("Veristand.ParamValues", 0), o => o.ToString());
parameterTypes = Array.ConvertAll((object[])stepPropertyObject.GetValVariant("Veristand.ParamTypes", 0), o => o.ToString());
parameterNames = Array.ConvertAll((object[])stepPropertyObject.GetValVariant("Veristand.ParamNames", 0), o => o.ToString());
}
catch (System.Runtime.InteropServices.COMException)
{
parameterValues = new string[0];
parameterTypes = new string[0];
parameterNames = new string[0];
}
int numberofSequences = (int)stepPropertyObject.GetValNumber("Veristand.RTNumSequences", 0);
seqCallInfoArray = new SequenceCallInfo[numberofSequences];
for (int sequenceNumber = 0; sequenceNumber < numberofSequences; sequenceNumber++)
{
string[] curParameterValues = StringUtilities.expressionArrayToStringArray(parameterValues[sequenceNumber]);
string[] curParameterNames = StringUtilities.expressionArrayToStringArray(parameterNames[sequenceNumber]);
string[] curParameterTypes = StringUtilities.expressionArrayToStringArray(parameterTypes[sequenceNumber]);
int numParameters = curParameterNames.Length;
if (numParameters > 0)
{
resolveExpressions(ref curParameterValues, seqContextPO);
}
SequenceParameterAssignmentInfo[] seqParametersInfo = new SequenceParameterAssignmentInfo[numParameters];
try
{
for (uint parameterNumber = 0; parameterNumber < numParameters; parameterNumber++)
{
try
{
paramValue = curParameterValues[parameterNumber];
paramType = curParameterTypes[parameterNumber];
paramName = curParameterNames[parameterNumber];
}
catch (System.Runtime.InteropServices.COMException ex) //We have processed all the sequences
{
}
switch (paramType)
{//Initialize the correct type of parameter based on the Users Type setting
case "Path":
SystemDefinitionChannelResource sysDefChannel = new SystemDefinitionChannelResource(paramValue);
seqParametersInfo[parameterNumber] = new SequenceParameterAssignmentInfo(paramName, sysDefChannel);
break;
case "Boolean":
BooleanValue boolVal = new BooleanValue(Convert.ToBoolean(paramValue));
seqParametersInfo[parameterNumber] = new SequenceParameterAssignmentInfo(paramName, boolVal);
break;
case "Double":
DoubleValue doubleVal = new DoubleValue(Convert.ToDouble(paramValue));
seqParametersInfo[parameterNumber] = new SequenceParameterAssignmentInfo(paramName, doubleVal);
break;
case "I32":
I32Value i32Val = new I32Value(Convert.ToInt32(paramValue));
seqParametersInfo[parameterNumber] = new SequenceParameterAssignmentInfo(paramName, i32Val);
break;
case "I64":
I64Value i64Val = new I64Value(Convert.ToInt64(paramValue));
seqParametersInfo[parameterNumber] = new SequenceParameterAssignmentInfo(paramName, i64Val);
break;
case "U32":
U32Value u32Val = new U32Value(Convert.ToUInt32(paramValue));
seqParametersInfo[parameterNumber] = new SequenceParameterAssignmentInfo(paramName, u32Val);
break;
case "U64":
U64Value u64Val = new U64Value(Convert.ToUInt64(paramValue));
seqParametersInfo[parameterNumber] = new SequenceParameterAssignmentInfo(paramName, u64Val);
break;
}
}
}
catch (IndexOutOfRangeException ex)
{
//Parameter numbers don't match up
VSDialogs vsdiag = new VSDialogs();
vsdiag.ShowWarningDialog("Parameter Import Failed");
}
seqCallInfo = new SequenceCallInfo(sequenceNames[sequenceNumber], "", seqParametersInfo, false, 1000);
seqCallInfoArray[sequenceNumber] = seqCallInfo;
}
seqCallInfoArray = Array.FindAll(seqCallInfoArray, isNotNull).ToArray(); //Get rid of all null entries in the array
return(seqCallInfoArray);
}
private void ProcessSequenceParameters()
{
SequenceParameterAssignmentInfo[] seqParametersInfo = new SequenceParameterAssignmentInfo[this.dataGridView1.Rows.Count];
string text = "";
bool allFieldsComplete = true;
string paramValuesExpString = "{";
string paramNamesExpString = "{";
string paramTypesExpString = "{";
for (int i = 0; i < this.dataGridView1.Rows.Count; i++)
{
if (this.dataGridView1[1, i].Value != null && this.dataGridView1[2, i].Value != null)
{
paramNamesExpString += this.dataGridView1[0, i].Value.ToString() + ",";
paramValuesExpString += this.dataGridView1[2, i].Value.ToString() + ",";
paramTypesExpString += this.dataGridView1[1, i].Value.ToString() + ",";
try
{
switch (this.dataGridView1[1, i].Value.ToString())
{//Initialize the correct type of parameter based on the Users Type setting
case "Path":
SystemDefinitionChannelResource sysDefChannel = new SystemDefinitionChannelResource(this.dataGridView1[2, i].Value.ToString());
seqParametersInfo[i] = new SequenceParameterAssignmentInfo(this.dataGridView1[0, i].Value.ToString(), sysDefChannel);
break;
case "Boolean":
BooleanValue boolVal = new BooleanValue(Convert.ToBoolean(this.dataGridView1[2, i].Value.ToString()));
seqParametersInfo[i] = new SequenceParameterAssignmentInfo(this.dataGridView1[0, i].Value.ToString(), boolVal);
break;
case "Double":
DoubleValue doubleVal = new DoubleValue(Convert.ToDouble(this.dataGridView1[2, i].Value.ToString()));
seqParametersInfo[i] = new SequenceParameterAssignmentInfo(this.dataGridView1[0, i].Value.ToString(), doubleVal);
break;
case "I32":
I32Value i32Val = new I32Value(Convert.ToInt32(this.dataGridView1[2, i].Value.ToString()));
seqParametersInfo[i] = new SequenceParameterAssignmentInfo(this.dataGridView1[0, i].Value.ToString(), i32Val);
break;
case "I64":
I64Value i64Val = new I64Value(Convert.ToInt64(this.dataGridView1[2, i].Value.ToString()));
seqParametersInfo[i] = new SequenceParameterAssignmentInfo(this.dataGridView1[0, i].Value.ToString(), i64Val);
break;
case "U32":
U32Value u32Val = new U32Value(Convert.ToUInt32(this.dataGridView1[2, i].Value.ToString()));
seqParametersInfo[i] = new SequenceParameterAssignmentInfo(this.dataGridView1[0, i].Value.ToString(), u32Val);
break;
case "U64":
U64Value u64Val = new U64Value(Convert.ToUInt64(this.dataGridView1[2, i].Value.ToString()));
seqParametersInfo[i] = new SequenceParameterAssignmentInfo(this.dataGridView1[0, i].Value.ToString(), u64Val);
break;
}
}
catch (System.FormatException ex)
{
//Incorrect datatype was entered in the RT sequence window
VSDialogs dialogs = new VSDialogs();
dialogs.ShowWarningDialog(ex.Message + "------" + ex.StackTrace);
}
}
else
{
allFieldsComplete = false;
}
}
//If sequence information already exists for the selected sequence replace it. If not insert new elements into array
if (allFieldsComplete && StimProfilePathStr != "")
{//Only try to create an seqCallInfo object if all fields have been initialized
//Create SequenceCallInfo Object
seqCallInfo = new SequenceCallInfo(StimProfilePathStr, "", seqParametersInfo, false, 1000);
insertIntoArray(ref seqCallInfoArray, selectedSequence, seqCallInfo);
paramValuesExpString = paramValuesExpString.Remove(paramValuesExpString.Length - 1) + "}"; //remove trailing comma and add in a clsoing }
paramNamesExpString = paramNamesExpString.Remove(paramNamesExpString.Length - 1) + "}";
paramTypesExpString = paramTypesExpString.Remove(paramTypesExpString.Length - 1) + "}";
insertIntoArray(ref parameterValues, selectedSequence, paramValuesExpString);
insertIntoArray(ref parameterNames, selectedSequence, paramNamesExpString);
insertIntoArray(ref parameterTypes, selectedSequence, paramTypesExpString);
}
else
{
VSDialogs dialogs = new VSDialogs();
dialogs.ShowWarningDialog("Active sequence information not processesed because not all parameters have been specified");
}
}
