public static databases.tmpDS.codeListDataTable GetTradeActions()
{
databases.tmpDS.codeListDataTable tbl = new databases.tmpDS.codeListDataTable();
databases.tmpDS.codeListRow row;
foreach (AppTypes.TradeActions item in Enum.GetValues(typeof(AppTypes.TradeActions)))
{
row = tbl.NewcodeListRow();
row.code = ((byte)item).ToString();
row.byteValue = (byte)item;
row.description = AppTypes.Type2Text(item);
tbl.AddcodeListRow(row);
}
return(tbl);
}
private static DataTable CreateDataTable(StringCollection timeRangeList, StringCollection strategyList)
{
// Define the new datatable
DataTable tbl = new DataTable();
// Define columns
DataColumn col = new DataColumn("item");
tbl.Columns.Add(col);
for (int idx = 0; idx < timeRangeList.Count; idx++)
{
string colName = timeRangeList[idx];
col = new DataColumn(colName, typeof(Decimal));
col.Caption = AppTypes.Type2Text(AppTypes.TimeRangeFromCode(timeRangeList[idx]));
tbl.Columns.Add(col);
}
for (int rowId = 0; rowId < strategyList.Count; rowId++)
{
tbl.Rows.Add(strategyList[rowId]);
}
return(tbl);
}
private DataTable CreateCriteriaTable()
{
//Type data
DataTable typeTbl = new DataTable();
DataColumn col1 = new DataColumn("code", typeof(byte));
typeTbl.Columns.Add(col1);
DataColumn col2 = new DataColumn("description");
typeTbl.Columns.Add(col2);
foreach (AppTypes.ScreeningCriteriaTypes item in Enum.GetValues(typeof(AppTypes.ScreeningCriteriaTypes)))
{
DataRow row = typeTbl.Rows.Add((byte)item);
row[1] = AppTypes.Type2Text(item);
}
//Binding
this.scrTypeCol.DataPropertyName = "type";
this.scrTypeCol.DisplayMember = typeTbl.Columns[1].ColumnName;
this.scrTypeCol.ValueMember = typeTbl.Columns[0].ColumnName;
this.scrTypeCol.DataSource = typeTbl;
this.scrMinCol.DataPropertyName = "min";
this.scrMaxCol.DataPropertyName = "max";
//Grid datasource
DataTable tbl = new DataTable();
tbl.Columns.Add(new DataColumn("type", typeof(byte)));
tbl.Columns.Add(new DataColumn("min", typeof(double)));
tbl.Columns.Add(new DataColumn("max", typeof(double)));
scrCriteriaGrid.DataSource = tbl;
common.system.AutoFitGridColumn(scrCriteriaGrid, this.scrTypeCol.Name);
return(tbl);
}
private static DataTable CreateDataTable(StringCollection timeRangeList, string[] strategyList)
{
// Define the new datatable
DataTable tbl = new DataTable();
// Define columns
DataColumn col = new DataColumn("item");
tbl.Columns.Add(col);
for (int idx = 0; idx < timeRangeList.Count; idx++)
{
string colName = timeRangeList[idx];
col = new DataColumn(colName, typeof(Decimal));
col.Caption = AppTypes.Type2Text(AppTypes.TimeRangeFromCode(timeRangeList[idx]));
tbl.Columns.Add(col);
}
application.Strategy.StrategyMeta meta;
for (int rowId = 0; rowId < strategyList.Length; rowId++)
{
meta = application.Strategy.StrategyLibs.FindMetaByCode(strategyList[rowId]);
tbl.Rows.Add(meta.Name.Trim());
}
return(tbl);
}
//Swicth language. Note that the order of items must be preserved
public static void SetLanguage(ComboBox.ObjectCollection items, Type type)
{
StringCollection saveKeys = new StringCollection();
for (int idx = 0; idx < items.Count; idx++)
{
common.myComboBoxItem item = (common.myComboBoxItem)items[idx];
saveKeys.Add(item.Value);
}
if (type == typeof(AppTypes.TimeScale))
{
items.Clear();
for (int idx = 0; idx < saveKeys.Count; idx++)
{
object obj = FindTimeScaleByCode(saveKeys[idx]);
if (obj == null)
{
continue;
}
AppTypes.TimeScale item = (AppTypes.TimeScale)obj;
items.Add(new common.myComboBoxItem(item.Description, item.Code));
}
return;
}
if (type == typeof(AppTypes.TradeActions))
{
items.Clear();
for (int idx = 0; idx < saveKeys.Count; idx++)
{
object obj = FindCodeInEnum(saveKeys[idx], typeof(AppTypes.TradeActions));
if (obj == null)
{
continue;
}
AppTypes.TradeActions item = (AppTypes.TradeActions)obj;
items.Add(new common.myComboBoxItem(AppTypes.Type2Text(item), item.ToString()));
}
return;
}
if (type == typeof(AppTypes.TimeRanges))
{
items.Clear();
for (int idx = 0; idx < saveKeys.Count; idx++)
{
object obj = FindCodeInEnum(saveKeys[idx], typeof(AppTypes.TimeRanges));
if (obj == null)
{
continue;
}
AppTypes.TimeRanges item = (AppTypes.TimeRanges)obj;
items.Add(new common.myComboBoxItem(AppTypes.Type2Text(item), item.ToString()));
}
return;
}
if (type == typeof(AppTypes.StrategyTypes))
{
items.Clear();
for (int idx = 0; idx < saveKeys.Count; idx++)
{
object obj = FindCodeInEnum(saveKeys[idx], typeof(AppTypes.StrategyTypes));
if (obj == null)
{
continue;
}
AppTypes.StrategyTypes item = (AppTypes.StrategyTypes)obj;
items.Add(new common.myComboBoxItem(AppTypes.Type2Text(item), item.ToString()));
}
return;
}
if (type == typeof(AppTypes.Sex))
{
items.Clear();
for (int idx = 0; idx < saveKeys.Count; idx++)
{
object obj = FindCodeInEnum(saveKeys[idx], typeof(AppTypes.Sex));
if (obj == null)
{
continue;
}
AppTypes.Sex item = (AppTypes.Sex)obj;
items.Add(new common.myComboBoxItem(AppTypes.Type2Text(item), item.ToString()));
}
return;
}
if (type == typeof(AppTypes.CommonStatus))
{
items.Clear();
for (int idx = 0; idx < saveKeys.Count; idx++)
{
object obj = FindCodeInEnum(saveKeys[idx], typeof(AppTypes.CommonStatus));
if (obj == null)
{
continue;
}
AppTypes.CommonStatus item = (AppTypes.CommonStatus)obj;
items.Add(new common.myComboBoxItem(AppTypes.Type2Text(item), item.ToString()));
}
return;
}
if (type == typeof(AppTypes.ChartTypes))
{
items.Clear();
for (int idx = 0; idx < saveKeys.Count; idx++)
{
object obj = FindCodeInEnum(saveKeys[idx], typeof(AppTypes.ChartTypes));
if (obj == null)
{
continue;
}
AppTypes.ChartTypes item = (AppTypes.ChartTypes)obj;
items.Add(new common.myComboBoxItem(AppTypes.Type2Text(item), item.ToString()));
}
return;
}
if (type == typeof(AppTypes.BizSectorTypes))
{
items.Clear();
for (int idx = 0; idx < saveKeys.Count; idx++)
{
object obj = FindCodeInEnum(saveKeys[idx], typeof(AppTypes.BizSectorTypes));
if (obj == null)
{
continue;
}
AppTypes.BizSectorTypes item = (AppTypes.BizSectorTypes)obj;
items.Add(new common.myComboBoxItem(AppTypes.Type2Text(item), item.ToString()));
}
return;
}
}