Row Property

Use this property along with the Column and Data properties to return/set a data point value for a specific Profile. Row indicates which data sample is to be returned/set for the Profile.

Syntax

[Visual Basic]
Property Row() As Integer

[C#]
int XYChartNETCtl.Row

[C++]
property int XYChartNet::XYChartNETCtl::Row

Remarks

Value is an integer between 0 and 999,999. (The maximum number of samples each profile can store is 1,000,000).

For Lite versions, the maximum number of samples each profile can store is 10,000.

An error is generated when reading/writing the Data value if the Row value is not valid for the specified profile.

Default Value

Example

' XYChartNETCtl1 is the name of the XY Chart NET control instance placed on the form.

Dim dValue As Double

XYChartNETCtl1.NumProfiles = 5  'Set the number of profiles to plot to 5

XYChartNETCtl1.Column = 6       'Set the column to 6, i.e. X-data for Profile 3
XYChartNETCtl1.Row = 3          'Set the row to 3, i.e. 4th sample X-data for Profile 3
dValue = XYChartNETCtl1.Data    'Return the data at (Row, Column) cell location

XYChartNETCtl1.Column = 7       'Set the column to 7, i.e. Y-data for Profile 3
XYChartNETCtl1.Row = 3          'Set the row to 3, i.e. 4th sample Y-data for Profile 3
XYChartNETCtl1.Data = 43.5      'Set the data at (Row, Column) cell location to 43.5

XYChartNETCtl1.Refresh          'Refresh required to update chart with changes made

// XYChartNETCtl1 is the name of the XY Chart NET control instance placed on the form.

double dValue;

XYChartNETCtl1.NumProfiles = 5;  //Set the number of profiles to plot to 5

XYChartNETCtl1.Column = 6;       //Set the column to 6, i.e. X-data for Profile 3
XYChartNETCtl1.Row = 3;          //Set the row to 3, i.e. 4th sample X-data for Profile 3
dValue = XYChartNETCtl1.Data;    //Return the data at (Row, Column) cell location

XYChartNETCtl1.Column = 7;       //Set the column to 7, i.e. Y-data for Profile 3
XYChartNETCtl1.Row = 3;          //Set the row to 3, i.e. 4th sample Y-data for Profile 3
XYChartNETCtl1.Data = 43.5;      //Set the data at (Row, Column) cell location to 43.5

XYChartNETCtl1.Refresh();        //Refresh required to update chart with changes made

// XYChartNETCtl1 is the name of the XY Chart NET control instance placed on the form.

double dValue;

XYChartNETCtl1->NumProfiles = 5;  //Set the number of profiles to plot to 5

XYChartNETCtl1->Column = 6;       //Set the column to 6, i.e. X-data for Profile 3
XYChartNETCtl1->Row = 3;          //Set the row to 3, i.e. 4th sample X-data for Profile 3
dValue = XYChartNETCtl1->Data;    //Return the data at (Row, Column) cell location

XYChartNETCtl1->Column = 7;       //Set the column to 7, i.e. Y-data for Profile 3
XYChartNETCtl1->Row = 3;          //Set the row to 3, i.e. 4th sample Y-data for Profile 3
XYChartNETCtl1->Data = 43.5;      //Set the data at (Row, Column) cell location to 43.5

XYChartNETCtl1->Refresh();        //Refresh required to update chart with changes made