private void chart1_MouseClick(object sender, MouseEventArgs e)
{
//--Check of enable or dissable the cell click
if (FlagForDissableLeftAndRightClicksInChart == 1)
{
//FlagForDissableLeftAndRightClicksInChart = 0;
return;//DO not proceed forward
}
if(flagForEditComfortZoneGraphically == 1)
{
//First click then 1 second click then 2
if ((Cursor == Cursors.SizeWE || Cursor == Cursors.SizeNS))
{
if (selectedSeriesForMoveForEditComfortZone != "")
{
// Cursor = Cursors.SizeWE;
// selectedSeriesForMoveForEditComfortZone = "Vertical_Temp_Left_Side";
flagForBorderLineSelectedForMoveForEditCF += 1;
comfortZoneBorderSeriesCurrentlySelected = selectedSeriesForMoveForEditComfortZone;
}
}
if (flagForBorderLineSelectedForMoveForEditCF == 0)
{
////If the button is clicked outside then we have flagForBorderLineSelectedForMoveForEditCF = 3
//this should be done only when clicked outside the chart so use condition
double xValue = chart1.ChartAreas[0].AxisX.PixelPositionToValue(e.X);
double yValue = chart1.ChartAreas[0].AxisY.PixelPositionToValue(e.Y);
double hum = CalculateHumidityFromXandYCoordinate(xValue, yValue);//This gets the humidity
if (( hum < int.Parse(listchartComfortZoneInfoSingle[0].min_hum) || hum > int.Parse(listchartComfortZoneInfoSingle[0].max_hum)) ||(xValue < int.Parse(listchartComfortZoneInfoSingle[0].min_temp) || xValue> int.Parse(listchartComfortZoneInfoSingle[0].max_temp)))
{
flagForBorderLineSelectedForMoveForEditCF = 3;
}
}
if (flagForBorderLineSelectedForMoveForEditCF == 3)
{
/*
Means create new chart if the data is updated to new values
*/
//Checking if current value matches with previous values or not if so then do not do anything
if ( ( minTemperatureForNewComfortZoneCreate != 0 )&& ( maxTemperatureForNewComfortZoneCreate != 0) && (minHumidityForNewComfortZoneCreate != 0) &&( maxHumidityForNewComfortZoneCreate != 0))
{
//If the values has changed then default then only change else no change
//Lets get the previous chart value to make new chart
string name = listchartComfortZoneInfoSingle[0].name;
int minTempOfPrevComfortzone = int.Parse(listchartComfortZoneInfoSingle[0].min_temp);
int maxTempOfPrevComfortzone = int.Parse(listchartComfortZoneInfoSingle[0].max_temp);
int minHumidityOfPrevComfortzone = int.Parse(listchartComfortZoneInfoSingle[0].min_hum);
int maxHumidityOfPrevComfortzone = int.Parse(listchartComfortZoneInfoSingle[0].max_hum);
Color prevComfortzoneColor = listchartComfortZoneInfoSingle[0].colorValue;
if (((minTemperatureForNewComfortZoneCreate == minTempOfPrevComfortzone) && (maxTemperatureForNewComfortZoneCreate == maxTempOfPrevComfortzone) && (minHumidityForNewComfortZoneCreate == minHumidityOfPrevComfortzone) && (maxHumidityForNewComfortZoneCreate == maxHumidityOfPrevComfortzone)))
{
//If equal do not do any thing
//Refreshing the chart
if (dataGridView1.Rows.Count > 0) //If there is data then only do this one
{
//set parameters of your event args
var eventArgs = new DataGridViewCellEventArgs(1, dataGridView1.CurrentCell.RowIndex);
// or setting the selected cells manually before executing the function
dataGridView1.Rows[dataGridView1.CurrentCell.RowIndex].Cells[1].Selected = true;
dataGridView1_CellClick(sender, eventArgs);
}
}
else {
//If they do not match then only create new comfort zone and assign them the value
/*Steps "
1.Clear the existing chart first
2.Create the new chart with new values and new name
3.Update the chart list
*/
// MessageBox.Show("Chart creating and updating");
//Clearing the border lines
ClearSeriesInChart("Vertical_Temp_Left_Side");
ClearSeriesInChart("Vertical_Temp_Right_Side");
ClearSeriesInChart("Horizontal_Hum_Down_Side");
ClearSeriesInChart("Horizontal_Hum_Upper_Side");
//Clearing the chart
ClearComfortZone(double.Parse(listchartComfortZoneInfoSingle[0].min_temp), double.Parse(listchartComfortZoneInfoSingle[0].max_temp), double.Parse(listchartComfortZoneInfoSingle[0].min_hum), double.Parse(listchartComfortZoneInfoSingle[0].max_hum));
//We need to generate name
//First splite if underscore is present
string[] word = name.Split('_');
string newComfortZoneName = "";
do
{
newComfortZoneName = word[0] + "_" + countForComfortZone++;
} while (newComfortZoneName == name);
PlotComfortZone(minTemperatureForNewComfortZoneCreate, maxTemperatureForNewComfortZoneCreate, minHumidityForNewComfortZoneCreate, maxHumidityForNewComfortZoneCreate, prevComfortzoneColor, newComfortZoneName);
//Now we need to insert new comfort zone now
InsertComfortZoneValue(newComfortZoneName, minTemperatureForNewComfortZoneCreate, maxTemperatureForNewComfortZoneCreate, minHumidityForNewComfortZoneCreate, maxHumidityForNewComfortZoneCreate, prevComfortzoneColor);
//After inserting updating the comfort zone info as well
insertOrUpdateComfortChartSetting(chartDetailList[indexOfChartSelected].chartID, temporaryComfortZoneID_Store);
//--Refresh the comfort zone
if (dataGridView1.Rows.Count > 0) //If there is data then only do this one
{
//set parameters of your event args
var eventArgs = new DataGridViewCellEventArgs(1, dataGridView1.CurrentCell.RowIndex);
// or setting the selected cells manually before executing the function
dataGridView1.Rows[dataGridView1.CurrentCell.RowIndex].Cells[1].Selected = true;
dataGridView1_CellClick(sender, eventArgs);
}
}
flagForEditComfortZoneGraphically = 0;//Resetting flag
}
}
//Now we do others task
//This one is last one when released go back to 0 initial state not selected
if (flagForBorderLineSelectedForMoveForEditCF== 2)
{
flagForBorderLineSelectedForMoveForEditCF = 0;
}
}
else {
//This flagForDisconnectClick is for the line not node
if (flagForDisconnectClick == 1)
{
//--This one is for line
if (flagNodeSelectedForConnect == 1) //Node selected for connect
{
//--Here we need to do the resetting of the datas in the arraylist and replotting it ....
//--This function does the resetting the line properties...
ResettingLines();//--Calling the resetting the lines..
ReDrawingLineAndNode();
//--Again resetting the values as well ..
chart1.Series.Remove(addDottedSeries);//--lets remove the indicator if present
flagForDisconnectClick = 0;
flagNodeSelectedForConnect = 0;
}
}
else {
//--This function is used for nodeSelection and releasing node to desired place
//--This gets triggered based on mouse select and release..
//Updating values in database //This part is of node movement and update not line
if (flagForInsertOrUpdateDataToDB == 1)
{
for (int x = 0; x < menuStripNodeInfoValues.Count; x++)
{
// UpdateNodeInfoToDB(menuStripNodeInfoValues[x].id, menuStripNodeInfoValues[x].xVal, menuStripNodeInfoValues[x].yVal, menuStripNodeInfoValues[x].source, menuStripNodeInfoValues[x].name, menuStripNodeInfoValues[x].label, menuStripNodeInfoValues[x].colorValue, menuStripNodeInfoValues[x].showItemText, menuStripNodeInfoValues[x].marker_Size);
DatabaseOperations Obj1 = new DatabaseOperations();
Obj1.UpdateNodeInfoToDBWithNewParameters(CurrentSelectedBuilding,menuStripNodeInfoValues[x].id, menuStripNodeInfoValues[x].xVal, menuStripNodeInfoValues[x].yVal, menuStripNodeInfoValues[x].temperature_source, menuStripNodeInfoValues[x].humidity_source, menuStripNodeInfoValues[x].name, menuStripNodeInfoValues[x].colorValue, menuStripNodeInfoValues[x].marker_Size,(int)menuStripNodeInfoValues[x].airFlow);
}
}
NodeSelectionAndRelease(e);
//The node update function should be placed here and the calling
//to the redrawing function has to be done after that.
}
}//Close of else of edit mode
}//Close of mouse click event
int airFlowValueGlobal = 1000; //This will be updated
public void plot_on_graph_values_process_diagram(double xval, double yval)
{
//chart1.Series.Clear();
try
{
series1.ChartType = SeriesChartType.Point;
//int r, g, b;
series1.MarkerSize = 20;
series1.MarkerStyle = MarkerStyle.Circle;
series1.Points.AddXY(xval, yval);
string s = "source :\nTemperature Source " + temperature_sourceGlobal + "\nHumidity Source" + humidity_sourceGlobal + "\n Name : " + tbName;
series1.Points[index].Color = colorValue;
series1.Points[index].ToolTip = s;
string labelStringValue = null;
//labeling part
//if (comboboxItemText == "Label")
//{
// //label is selected
// labelStringValue = tbLabel;
//}
//else if (comboboxItemText == "Name")
//{
//Name is selected
labelStringValue = tbName;
//}
//else
//{
// //Source is selected
// labelStringValue = tbSource;
//}
series1.Points[index].Label = labelStringValue;
// MessageBox.Show("value xval =" + xval + ",yval = " + yval);
//series1.Points[index_series++].Color = colorValue;//blue
// MessageBox.Show("end re");
//index_series++;
//series1.Enabled = true;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
//now lets move on to storing those values and futher porcessing it...
//we need to get this a unique id
string unique_id_for_node = selectedBuildingList[0].BuildingName + GetGUID();//This is the unique id
//the value is added...
menuStripNodeInfoValues.Add(new TempDataType
{
id = unique_id_for_node,
xVal = xval,
yVal = yval,
// source = tbSource,
temperature_source = temperature_sourceGlobal,
humidity_source = humidity_sourceGlobal,
name = tbName,
// label = tbLabel,
colorValue = colorValue,
// showItemText = comboboxItemText,
marker_Size = markerSize ,
airFlow = airFlowValueGlobal
});
//--Inserting the node values in the database sqlite
if (flagForInsertOrUpdateDataToDB == 1)
{
//do only if the flag is raised.
// InsertNodeInfoToDB(unique_id_for_node, xval, yval, tbSource, tbName, tbLabel, colorValue, comboboxItemText, markerSize, deviceInstanceValue, deviceIP, deviceParam1ID, deviceParam2ID, device_param1_info_for_node, device_param2_info_for_node, object_param1_identifier_type, object_param2_identifier_type);
//--New code is added to here
DatabaseOperations ObjDbOperation = new DatabaseOperations();
// MessageBox.Show("Building Name= " + selectedBuildingList[0].BuildingName);
// MessageBox.Show(unique_id_for_node+"xval = "+ xval+" yval"+ yval+"temp "+ temperature_sourceGlobal+"hum="+ humidity_sourceGlobal+",name="+ tbName+",col="+ colorValue+",size=" +markerSize +",air="+airFlowValueGlobal.ToString());
ObjDbOperation.InsertNodeInfoToDBWithoutDeviceInfo(CurrentSelectedBuilding, chartDetailList[indexForWhichChartIsSelected].chart_respective_nodeID, unique_id_for_node, xval, yval, temperature_sourceGlobal, humidity_sourceGlobal, tbName, colorValue, markerSize, airFlowValueGlobal.ToString());
// MessageBox.Show("Operation Complete Test");
//InsertNodeInfoToDBWithoutDeviceInfo(unique_id_for_node,)
}
//the liine plot part is only done when ther is two points or more
if (index > 0)
{
double startHumidity1 = 0;
double startEnthalpy1 = 0;
double endHumidity1 = 0;//--this is for the start and end humidity print in the tooltip
double endEnthalpy1 = 0;
//now lets plot lines between tow points...
Series newLineSeries = new Series("LineSeries" + index);
//string nameSeries = newLineSeries.Name;
//--If the series already present lets remove from the chart ok ol :)
if (chart1.Series.IndexOf(newLineSeries.Name) != -1)
{
//MessageBox.Show("Series exits");
//--This means the series is present....
chart1.Series.RemoveAt(chart1.Series.IndexOf(newLineSeries.Name));
}
string unique_id_for_line = selectedBuildingList[0].BuildingName + GetGUID();//This is the unique id
//--Lets store the nodeline info as well
menuStripNodeLineInfoValues.Add(new lineNodeDataType
{
//--Id of this ..
ID = unique_id_for_line,
// prevNodeId = menuStripNodeInfoValues[index - 1].id, //previousNodeIndexForLineInput
prevNodeId = menuStripNodeInfoValues[previousNodeIndexForLineInput].id,
nextNodeId = menuStripNodeInfoValues[index].id,
lineColorValue = menuStripNodeInfoValues[previousNodeIndexForLineInput].colorValue,
lineSeriesID = newLineSeries,
lineThickness = 3, //default thickness is 3
name = lineName,
status = lineStatus_ON_OFF
});
//--Adding to db
if (flagForInsertOrUpdateDataToDB == 1)
{
//--Insert the values when the flag is raised.
//InsertLineInfoToDB(unique_id_for_line, menuStripNodeInfoValues[index - 1].id, menuStripNodeInfoValues[index].id, menuStripNodeInfoValues[index - 1].colorValue, newLineSeries, menuStripNodeLineInfoValues[index - 1].lineThickness);
// InsertLineInfoToDB(unique_id_for_line, menuStripNodeInfoValues[index - 1].id, menuStripNodeInfoValues[index].id, menuStripNodeInfoValues[index - 1].colorValue, newLineSeries,3);
InsertLineInfoToDB(unique_id_for_line, menuStripNodeInfoValues[previousNodeIndexForLineInput].id, menuStripNodeInfoValues[index].id, menuStripNodeInfoValues[previousNodeIndexForLineInput].colorValue, newLineSeries, 3);
}
//newSeries.MarkerStyle = MarkerStyle.Triangle;
newLineSeries.ChartType = SeriesChartType.Line;
//newLineSeries.MarkerStyle = MarkerStyle.Circle;
//newLineSeries.MarkerStyle = MarkerStyle.Star6;
newLineSeries.MarkerBorderWidth.Equals(15);
newLineSeries.MarkerSize.Equals(35);
newLineSeries.BorderWidth.Equals(15);
// newLineSeries.SetCustomProperty(newLineSeries.MarkerSize.ToString(),newLineSeries.MarkerSize.Equals(25).ToString());
newLineSeries.Color = menuStripNodeInfoValues[index].colorValue;
//--this sets the initial values of humidity and enthalpy
//CalculateHumidityEnthalpy((double)menuStripNodeInfoValues[index - 1].xVal, (double)menuStripNodeInfoValues[index - 1].yVal);//previousNodeIndexForLineInput
CalculateHumidityEnthalpy((double)menuStripNodeInfoValues[previousNodeIndexForLineInput].xVal, (double)menuStripNodeInfoValues[previousNodeIndexForLineInput].yVal);//previousNodeIndexForLineInput
startHumidity1 = Math.Round(humidityCalculated, 2);//--Fro showing only up to 2 dec. eg."34.52"
startEnthalpy1 = Math.Round(enthalpyCalculated, 2);
double startSpecificVolume1 = SpecificVolumeReturn;
//--This calculates the end humidity and the enthalpy values..
CalculateHumidityEnthalpy((double)menuStripNodeInfoValues[index].xVal, (double)menuStripNodeInfoValues[index].yVal);
endHumidity1 = Math.Round(humidityCalculated, 2);
endEnthalpy1 = Math.Round(enthalpyCalculated, 2);
double endSpecificVolume1 = SpecificVolumeReturn;
double enthalpyChange = endEnthalpy1 - startEnthalpy1;
// string sequenceDetected = menuStripNodeInfoValues[index - 1].name + " to " + menuStripNodeInfoValues[index].name;
string sequenceDetected = menuStripNodeInfoValues[previousNodeIndexForLineInput].name + " to " + menuStripNodeInfoValues[index].name;
//string tooltipString = "Sequence : " + sequenceDetected + " \n" + " start end \n" + "Temp :" + Math.Round(menuStripNodeInfoValues[index - 1].xVal, 2) + " " + Math.Round(menuStripNodeInfoValues[index].xVal, 2) + "\nHumidity :" + startHumidity1 + " " + endHumidity1 + "\nEnthalpy : " + startEnthalpy1 + " " + endEnthalpy1 + "\nEnthalpy Change:" + enthalpyChange;
//=====================================THisi used========================//
//--this sets the initial values of humidity and enthalpy
//CalculateHumidityEnthalpy(temporaryNodeValueStoreForRedrawLine[0].xVal, temporaryNodeValueStoreForRedrawLine[0].yVal);
//startHumidity1 = Math.Round(humidityCalculated, 2);
//startEnthalpy1 = Math.Round(enthalpyCalculated, 2);
//--This calculates the end humidity and the enthalpy values..
//CalculateHumidityEnthalpy((double)temporaryNodeValueStoreForRedrawLine[1].xVal, (double)temporaryNodeValueStoreForRedrawLine[1].yVal);
//endHumidity1 = Math.Round(humidityCalculated, 2);
//endEnthalpy1 = Math.Round(enthalpyCalculated, 2);
// MessageBox.Show("Start hum" + startHumidity1 + " end enth" + endEnthalpy1);
//MessageBox.Show("menustripinfovalues[prevNodeID].xVal=" + menuStripNodeInfoValues[prevNodeID].xVal + "menuStripNodeInfoValues[nextNodeID].yVal=" + menuStripNodeInfoValues[nextNodeID].yVal + "menuStripNodeInfoValues[nextNodeID].xVal = "+ menuStripNodeInfoValues[nextNodeID].xVal + " menuStripNodeInfoValues[nextNodeID].yVal" + menuStripNodeInfoValues[nextNodeID].yVal);
// double enthalpyChange = endEnthalpy1 - startEnthalpy1;
// string sequenceDetected = temporaryNodeValueStoreForRedrawLine[0].name + " to " + temporaryNodeValueStoreForRedrawLine[1].name;
// string tooltipString = "";
string ZeroLine = "Process: " + lineName + " ";
string FirstLine = @"Parameters " + "Units " + menuStripNodeInfoValues[previousNodeIndexForLineInput].name + " " + menuStripNodeInfoValues[index].name;
string SecondLine = @"DBT " + "\x00B0 C " + Math.Round(menuStripNodeInfoValues[previousNodeIndexForLineInput].xVal, 2) + " " + Math.Round(menuStripNodeInfoValues[index].xVal, 2);
string ThirdLine = @"Relative Humidity " + "% " + startHumidity1 + " " + endHumidity1;
string FourthLine = @"Humidity Ratio " + "Kg/Kg dryair " + Math.Round(menuStripNodeInfoValues[previousNodeIndexForLineInput].yVal, 2) + " " + Math.Round(menuStripNodeInfoValues[index].yVal, 2);
string FifthLine = "Volume Flow Rate " + "m\xB3/s " + Math.Round(menuStripNodeInfoValues[previousNodeIndexForLineInput].airFlow, 2) + " " + Math.Round(menuStripNodeInfoValues[index].airFlow, 2);
string SixthLine = "Specific Volume " + "m\xB3/Kg " + startSpecificVolume1 + " " + endSpecificVolume1;
double massFlowRate1 = menuStripNodeInfoValues[previousNodeIndexForLineInput].airFlow / startSpecificVolume1;
double massFlowRate2 = menuStripNodeInfoValues[index].airFlow / endSpecificVolume1;
string SeventhLine = @"Mass flow rate(dry air) " + "Kg(dry air)/s " + Math.Round(massFlowRate1, 2) + " " + Math.Round(massFlowRate2, 2);
string EighthLine = @"Enthalpy " + "KJ/Kg " + startEnthalpy1 + " " + endEnthalpy1;
double totalEnthalpyFlow1 = massFlowRate1 * startEnthalpy1;
double totalEnthalpyFlow2 = massFlowRate2 * endEnthalpy1;
string NinthLine = @"Total Enthalpy Flow " + "KJ/s " + Math.Round(totalEnthalpyFlow1, 2) + " " + Math.Round(totalEnthalpyFlow2, 2);
double heatChange = totalEnthalpyFlow2 - totalEnthalpyFlow1;
string TenthLine = @"Heat Change " + "KW " + Math.Round(heatChange, 2) + " ";
string tooltipString = ZeroLine + "\n" + FirstLine + "\n" + SecondLine + "\n" + ThirdLine + "\n" + FourthLine + "\n" + FifthLine + "\n" + SixthLine + "\n" + SeventhLine + "\n" + EighthLine + "\n" + NinthLine + "\n" + TenthLine;
newLineSeries.ToolTip = tooltipString;
//=============================end of this is used======================//
//newSeries.MarkerStyle = MarkerStyle.Circle;
//newSeries.Points.AddXY(menuStripNodeInfoValues[index - 1].xVal, menuStripNodeInfoValues[index].xVal, menuStripNodeInfoValues[index - 1].yVal, menuStripNodeInfoValues[index].yVal);
//newLineSeries.Points.Add(new DataPoint(menuStripNodeInfoValues[index - 1].xVal, menuStripNodeInfoValues[index - 1].yVal));
newLineSeries.Points.Add(new DataPoint(menuStripNodeInfoValues[previousNodeIndexForLineInput].xVal, menuStripNodeInfoValues[previousNodeIndexForLineInput].yVal));
//double mid_point_XValue = (menuStripNodeInfoValues[index - 1].xVal + menuStripNodeInfoValues[index].xVal)/ 2;
//double mid_point_YValue = (menuStripNodeInfoValues[index - 1].yVal + menuStripNodeInfoValues[index].yVal) / 2;
double mid_point_XValue = (menuStripNodeInfoValues[previousNodeIndexForLineInput].xVal + menuStripNodeInfoValues[index].xVal) / 2;
double mid_point_YValue = (menuStripNodeInfoValues[previousNodeIndexForLineInput].yVal + menuStripNodeInfoValues[index].yVal) / 2;
newLineSeries.Points.Add(new DataPoint(mid_point_XValue, mid_point_YValue));
newLineSeries.Points.Add(new DataPoint(menuStripNodeInfoValues[index].xVal, menuStripNodeInfoValues[index].yVal));
if(lineStatus_ON_OFF == 1)
{
newLineSeries.Points[1].Color = colorValue;
newLineSeries.Points[1].Label = lineName;
}
chart1.Series.Add(newLineSeries);
chart1.Series[newLineSeries.Name].BorderWidth = 3;
}
index++;
previousNodeIndexForLineInput = IndexOfPreviousNodeForLineFunction();
}//close of buttons
public void AddMixNodeBetweenTwoNodes()
{
//Steps:
/*
1.Identify node1 and node2,
2. CALCULATE THE mid point using section formula
(x1,y1)-------------------------------(x2,y2)
<------m-->P(x,y)<------n----->
P(x,y) = [(m*x2+n*x1)/(m+n),(m*y2+n*y1)/(m+n)]
*/
//============Lets check first=======
if(indexOfPrevPointForLineMovement == ""|| indexOfNextNodeForLineMovement == "")
{
return;//If index seleted is empty return
}
mixCorrespondingNodeValuesList.Clear();
//--ADDING NODE1 info
foreach(var node in menuStripNodeInfoValues)
{
//--Now lets find which node is being found
if(node.id == indexOfPrevPointForLineMovement)
{
//Previous node is found ie node1
mixCorrespondingNodeValuesList.Add(new TempDataType
{
id = node.id,
name= node.name,
xVal = node.xVal,
yVal = node.yVal,
temperature_source = node.temperature_source ,
humidity_source = node.humidity_source,
colorValue = node.colorValue ,
airFlow = node.airFlow,
marker_Size = node.marker_Size,
lastUpdatedDate = node.lastUpdatedDate
});//This is the node of previous node found
break;
}
}
//Adding node2 info
foreach (var node in menuStripNodeInfoValues)
{
//--Now lets find which node is being found
if (node.id == indexOfNextNodeForLineMovement)
{
//Previous node is found ie node1
mixCorrespondingNodeValuesList.Add(new TempDataType
{
id = node.id,
name = node.name,
xVal = node.xVal,
yVal = node.yVal,
temperature_source = node.temperature_source,
humidity_source = node.humidity_source,
colorValue = node.colorValue,
airFlow = node.airFlow,
marker_Size = node.marker_Size,
lastUpdatedDate = node.lastUpdatedDate
});//This is the node of previous node found
break;
}
}//Close of for each..
//Now let x_mix,y_mix contain the mix value of node
double m = mixCorrespondingNodeValuesList[0].airFlow;
double n = mixCorrespondingNodeValuesList[1].airFlow;
double x1 = mixCorrespondingNodeValuesList[0].xVal;
double y1 = mixCorrespondingNodeValuesList[0].yVal;
//x2,y2;
double x2 = mixCorrespondingNodeValuesList[1].xVal;
double y2 = mixCorrespondingNodeValuesList[1].yVal;
double x_mix = ((n * x2) + (m * x1)) / (m + n);
double y_mix = ((n * y2) + (m * y1)) / (m + n);
//Now we know the coordinates we need to plot now..
string idForNode = GetGUID();//This get the id
int mixAirFlowContent = (int)(m + n);
//Finding appropriate name
string mixNodeName = UniqueMixName();
//--Now insert into db first then only plot the values
//--Now lets update the values
DatabaseOperations ObjDbOperation = new DatabaseOperations();
// MessageBox.Show("Building Name= " + selectedBuildingList[0].BuildingName);
// MessageBox.Show(unique_id_for_node+"xval = "+ xval+" yval"+ yval+"temp "+ temperature_sourceGlobal+"hum="+ humidity_sourceGlobal+",name="+ tbName+",col="+ colorValue+",size=" +markerSize +",air="+airFlowValueGlobal.ToString());
ObjDbOperation.InsertNodeInfoToDBWithoutDeviceInfo(CurrentSelectedBuilding, chartDetailList[indexForWhichChartIsSelected].chart_respective_nodeID, idForNode, x_mix, y_mix, "Mix","Mix", mixNodeName, Color.Blue, 20, mixAirFlowContent.ToString());
//--Now inserting the node info
ObjDbOperation.InsertMixNodeInfo(CurrentSelectedBuilding,chartDetailList[indexForWhichChartIsSelected].chartID, idForNode, indexOfPrevPointForLineMovement, indexOfNextNodeForLineMovement);//Insertion operation
//Now plotting the values
//=================Now refreshing the data =======================//
//indexOfChartSelected = e.RowIndex; //This value is changed
LoadNodeAndLineFromDB(indexOfChartSelected); //Lets make it passing the stirngs
//flagForInsertOrUpdateDataToDB = 1;
//--This is also completed..
ReDrawingLineAndNode(); //Done checking bbk modif: changing to alex db
//====================End of data refresh
}