static void Handler()
{
string LastListBox = LDControls.LastListBox;
string LCB = Controls.LastClickedButton;
int Node = LDControls.ListBoxGetSelected(LastListBox) - 1;
List <string> CurrentList = null;
string Item = null;
if (LastListBox == SchemaListBox)
{
CurrentList = Schema;
}
else if (LastListBox == XListBox)
{
CurrentList = XColumns;
}
else if (LastListBox == YListBox)
{
CurrentList = YColumns;
}
if (Node >= 0)
{
Item = CurrentList[Node];
}
if (LCB == GenerateChartButton)
{
List <string> Columns = new List <string>();
Columns.AddRange(XColumns);
Columns.AddRange(YColumns);
Dictionary <string, string> Types = new Dictionary <string, string>();
for (int i = 1; i <= LDControls.DataViewRowCount(DataView); i++)
{
Types.Add(LDControls.DataViewGetValue(DataView, i, 1), LDControls.DataViewGetValue(DataView, i, 2));
}
Engines.QuerySettings QS = new Engines.QuerySettings
{
Database = Engines.CurrentDatabase,
SQL = Engines.NonSchemaQuery.Last(),
FetchRecords = true,
User = GlobalStatic.UserName,
Explanation = "Generating Chart" //TODO Localize
};
GenerateChart(Columns, Types, Engines.Query(QS));
Clear();
GraphicsWindow.ShowMessage("Exported Chart!", "Success");
}
else if (LCB == Escape)
{
Clear();
}
else if (CurrentList?.Count >= Node)
{
try
{
if (LCB == Left1)
{
Schema.RemoveAt(Node);
XColumns.Add(Item);
}
else if (LCB == Right1)
{
XColumns.RemoveAt(Node);
Schema.Add(Item);
}
else if (LCB == Left2)
{
YColumns.RemoveAt(Node);
Schema.Add(Item);
}
else if (LCB == Right2)
{
Schema.RemoveAt(Node);
YColumns.Add(Item);
}
}
catch (ArgumentOutOfRangeException ex)
{
Events.LogMessage(ex.Message, Language.Localization["System"]);
}
}
if (LCB != Escape)
{
Binder();
AutoHide();
}
}
