private void BindOpenedTablesAliasToRepeater()
{
ArrayList aliasList = new ArrayList();
ITableEnumerator iEnum = MapInfo.Engine.Session.Current.Catalog.EnumerateTables();
while (iEnum.MoveNext())
{
aliasList.Add(iEnum.Current.Alias);
}
Repeater1.DataSource = aliasList;
Repeater1.DataBind();
}
private void button2_Click(object sender, System.EventArgs e)
{
int n = 0;
Table [] tables = null;
ITableEnumerator tenum = Session.Current.Catalog.EnumerateTables(TableFilterFactory.FilterMappableTables());
while (tenum.MoveNext())
{
n++;
}
tables = new Table[n];
n = 0;
foreach (Table t in tenum)
{
tables[n++] = t;
}
NewMapDlg dlg;
if (n > 0)
{
dlg = new NewMapDlg(tables);
if (dlg.ShowDialog() == DialogResult.OK)
{
// build map using MapTableLoader
tables = dlg.SelectedTables;
n = dlg.SelectionCount;
}
else
{
return;
}
}
// now build map from tables if any
Map m;
if (n == 0)
{
m = Session.Current.MapFactory.CreateEmptyMap(null, null, IntPtr.Zero, mapControl1.Size);
}
else
{
m = Session.Current.MapFactory.Create(IntPtr.Zero, mapControl1.Size, new MapTableLoader(tables));
}
SetMap(m);
UpdateMapComboBox();
}
private void mnuCloseTable_Click(object sender, System.EventArgs e)
{
Catalog catalog = Session.Current.Catalog;
ITableEnumerator tables = catalog.EnumerateTables();
ArrayList tablesList = new ArrayList();
while (tables.MoveNext())
{
tablesList.Add(tables.Current);
}
CloseTableDlg closeTableDlg = new CloseTableDlg();
closeTableDlg.Items.AddRange(tablesList);
closeTableDlg.SelectedIndex = 0;
if (closeTableDlg.ShowDialog() == DialogResult.OK)
{
ArrayList selectedTables = closeTableDlg.SelectedItems;
IEnumerator tableToClose = selectedTables.GetEnumerator();
while (tableToClose.MoveNext())
{
catalog.CloseTable(((MapInfo.Data.Table)tableToClose.Current).Alias);
}
// if all the tables were closed, reset the menus
if (tablesList.Count == selectedTables.Count)
{
// remove the layers from the map so that theme layers get removed
RemoveAllMapLayers();
mnuCloseTable.Enabled = false;
mnuCloseAll.Enabled = false;
mnuTheme.Enabled = false;
mnuAddTheme.Enabled = false;
mnuRemoveTheme.Enabled = false;
mnuModifyTheme.Enabled = false;
}
}
}
