public static string LookupFolderName(int FolderId)
{
StockDB.GetFolderDatatable();
DataRow row1 = StockDB.dtFolder.Rows.Find(FolderId);
if (row1 != null)
{
return(row1["FolderName"].ToString());
}
return("");
}
public static void UpdateFolderRow(int FolderId, string FolderName)
{
StockDB.dtFolderAllChanged = true;
DataRow row1 = StockDB.dtFolderAll.Rows.Find(FolderId);
if (row1 != null)
{
row1["FolderName"] = FolderName;
}
StockDB.ResetFolderDatabase();
StockDB.GetFolderDatatable();
}
public static void RecreateFolders()
{
StockDB.DeleteRows(StockDB.dtFolderAll, "ParentId = " + 2);
DataRow[] rowArray1 = StockDB.GetDistinctRows(StockDB.dtSymbolList, "Exchange", "not Code like '^%'");
DataRow[] rowArray2 = rowArray1;
for (int num1 = 0; num1 < rowArray2.Length; num1++)
{
DataRow row1 = rowArray2[num1];
StockDB.LoadFolderRow(2, row1["Exchange"].ToString(), false);
}
StockDB.ResetFolderDatabase();
StockDB.GetFolderDatatable();
}
public void AddFolderShortcut()
{
DataTable table1 = StockDB.GetFolderDatatable();
this.RemoveShortcut(ShortcutType.Folder);
for (int num1 = 0; num1 < table1.Rows.Count; num1++)
{
string text1 = table1.Rows[num1]["FolderId"].ToString();
string text2 = table1.Rows[num1]["FolderName"].ToString();
object[] objArray1 = new object[4] {
2, "F" + text2, text1, text2
};
this.dtSymbol.Rows.Add(objArray1);
}
}
private void CreateTree()
{
this.tvFolder.BeginUpdate();
this.Updating = true;
try
{
Hashtable hashtable1 = new Hashtable();
this.tvFolder.Nodes.Clear();
DataTable table1 = StockDB.GetFolderDatatable();
foreach (DataRow row1 in table1.Rows)
{
if (((int)row1["Visible"]) != 1)
{
continue;
}
TreeNode node1 = new TreeNode(row1["FolderName"].ToString());
int num1 = (int)row1["FolderId"];
int num2 = (int)row1["ParentId"];
hashtable1[num1] = node1;
node1.Tag = row1;
if (num2 == 0)
{
this.tvFolder.Nodes.Add(node1);
}
else
{
TreeNode node2 = (TreeNode)hashtable1[num2];
if (node2 != null)
{
node1.ImageIndex = 1;
node1.SelectedImageIndex = 1;
node2.Nodes.Add(node1);
}
}
if (ListForm.Current.FolderId == num1)
{
this.tvFolder.SelectedNode = node1;
this.CurrentRow = (DataRow)node1.Tag;
}
}
}
finally
{
this.tvFolder.EndUpdate();
this.Updating = false;
}
}
public static int NextFolderId(int FolderId)
{
DataTable table1 = StockDB.GetFolderDatatable();
DataRow row1 = table1.Rows.Find(FolderId);
if (row1 != null)
{
DataView view1 = new DataView(table1, "ParentId=" + row1["ParentId"], "FolderId", DataViewRowState.CurrentRows);
int num1 = view1.Find(FolderId);
if ((num1 >= 0) && (view1.Count > 0))
{
num1 = ((num1 + 1) + view1.Count) % view1.Count;
return((int)view1[num1]["FolderId"]);
}
}
return(0);
}
