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Added the ability to select a database from a menu.

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Rich 2012-01-20 15:42:00 +00:00
parent 8c6c81b951
commit fee20b4f16
1 changed files with 49 additions and 1 deletions
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50
PROMS/VEPROMS.CSLA.Library/Generated/Database.cs
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@ -86,10 +86,58 @@ namespace VEPROMS.CSLA.Library
{ {
throw new ApplicationException("Database.cs Could not find connection " + ConnectionName); throw new ApplicationException("Database.cs Could not find connection " + ConnectionName);
} }
return _VEPROMS_Connection = cs.ConnectionString; string constr = cs.ConnectionString;
if (constr.Contains("{MENU}"))
{
constr = ChooseDatabase(constr);
}
return _VEPROMS_Connection = constr;
} }
set { _VEPROMS_Connection = value; } set { _VEPROMS_Connection = value; }
} }
private static string _SelectedDatabase;
public static string SelectedDatabase
{
get { return Database._SelectedDatabase; }
set { Database._SelectedDatabase = value; }
}
private static string ChooseDatabase(string constr)
{
string tmp = constr.Replace("{MENU}", "master");
SqlConnection cn = new SqlConnection(tmp);
cn.Open();
SqlDataAdapter da = new SqlDataAdapter("select name from sysdatabases where name like 'VEP%' order by name", cn);
DataSet ds = new DataSet();
da.Fill(ds);
cn.Close();
System.Windows.Forms.ContextMenuStrip cms = new System.Windows.Forms.ContextMenuStrip();
cms.Items.Add("Choose Database");
System.Windows.Forms.ToolStripMenuItem tsmi = cms.Items[0] as System.Windows.Forms.ToolStripMenuItem;
tsmi.BackColor = System.Drawing.Color.FromKnownColor(System.Drawing.KnownColor.ActiveCaption);// System.Drawing.Color.Pink;
tsmi.ForeColor = System.Drawing.Color.FromKnownColor(System.Drawing.KnownColor.ActiveCaptionText);
tsmi.Font = new System.Drawing.Font(tsmi.Font, System.Drawing.FontStyle.Bold);
foreach (DataRow dr in ds.Tables[0].Rows)
{
cms.Items.Add(dr["name"].ToString(), null, new EventHandler(Database_Click));
}
while (_SelectedDatabase == null)
{
cms.Show(new System.Drawing.Point((System.Windows.Forms.Screen.PrimaryScreen.WorkingArea.Width - cms.Width) / 2, (System.Windows.Forms.Screen.PrimaryScreen.WorkingArea.Height - cms.Height) / 2));
System.Windows.Forms.Application.DoEvents();
}
return constr.Replace("{MENU}", _SelectedDatabase);
}
static void Database_Click(object sender, EventArgs e)
{
System.Windows.Forms.ToolStripMenuItem tsmi = sender as System.Windows.Forms.ToolStripMenuItem;
if (tsmi != null)
{
_SelectedDatabase = tsmi.Text;
}
}
public static SqlConnection VEPROMS_SqlConnection public static SqlConnection VEPROMS_SqlConnection
{ {
get get