es lo ultimo q les pido aquí porfavor

[sanctusbellicosus91]

hola una pregunta nesesito lo equivalente para el vb.net ya q es de visual basic 2005



por favor



private void CreateGraph_DataSource( ZedGraphControl z1 )
{
GraphPane myPane = z1.GraphPane;

// Set the titles
myPane.Title.Text = "DataSourcePointList Test";
myPane.XAxis.Title.Text = "Date";
myPane.YAxis.Title.Text = "Freight Charges ($US)";

// Create a new DataSourcePointList to handle the database connection
DataSourcePointList dspl = new DataSourcePointList();
// Create a TableAdapter instance to access the database
NorthwindDataSetTableAdapters.OrdersTableAdapter adapter =
new NorthwindDataSetTableAdapters.OrdersTableAdapter() ;
// Create a DataTable and fill it with data from the database
NorthwindDataSet.OrdersDataTable table = adapter.GetData();

// Specify the table as the data source
dspl.DataSource = table;
// The X data will come from the "OrderDate" column
dspl.XDataMember = "OrderDate";
// The Y data will come from the "Freight" column
dspl.YDataMember = "Freight";
// The Z data are not used
dspl.ZDataMember = null;
// The Tag data will come from the "ShipName" column
// (note that this will just set PointPair.Tag = ShipName)
dspl.TagDataMember = "ShipName";

// X axis will be dates
z1.GraphPane.XAxis.Type = AxisType.Date;

// Make a curve
LineItem myCurve = z1.GraphPane.AddCurve( "Orders", dspl, Color.Blue );
// Turn off the line so it's a scatter plot
myCurve.Line.IsVisible = false;

// Show the point values. These are derived from the "ShipName" database column,
// which is set as the "Tag" property.
z1.IsShowPointValues = true;

// Auto set the scale ranges
z1.AxisChange();
}