private void DropXYVariable(string[] tokens)
{
if (tokens.Length != 3)
{
return;
}
GraphVariable gvar = new GraphVariable(session_, tokens[1], tokens[2]);
Config.AddVariable(gvar);
}
private void DropYVariable(string[] tokens)
{
int index = 1;
while (index < tokens.Length)
{
int col = session_.GetColumnFromName(tokens[index]);
if (col != -1)
{
GraphVariable gvar = new GraphVariable(session_, Config.XVariable, tokens[index]);
Config.AddVariable(gvar);
}
index++;
}
}
private void RemoveElement(string name)
{
GraphVariable theone = null;
foreach (GraphVariable gvar in Config.Variables)
{
if (gvar.YVariable == name)
{
theone = gvar;
}
}
if (theone != null)
{
Config.Variables.Remove(theone);
chart_.Series.Clear();
UpdateGraph();
}
}
public void AddVariable(GraphVariable gvar)
{
variables_.Add(gvar);
}