コード例 #1
0
        private void buttonEdit_Click(object sender, EventArgs e)
        {
            if (listBoxDatabase.SelectedItems.Count == 0)
            {
                MessageBox.Show("Please select a database from the list.", "No Database Selected", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                return;
            }
            int foundIndex = -1;

            // Find the selected database
            for (int i = 0; i < ProviderInfo.TheBllDatabase.Databases.Length; i++)
            {
                if (ProviderInfo.TheBllDatabase.Databases[i].Name == ((Model.Database)listBoxDatabase.SelectedItems[0]).Name)
                {
                    foundIndex = i;
                    break;
                }
            }
            if (foundIndex < 0)
            {
                MessageBox.Show("Database not found in internal collection.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                return;
            }

            FormSelectDatabase form = new FormSelectDatabase();

            if (form.ShowEditDatabase(ProviderInfo.TheBllDatabase.Databases[foundIndex].ConnectionString))
            {
                Model.Database database = (Model.Database)listBoxDatabase.SelectedItem;
                database.Name             = form.DatabaseName;
                database.DatabaseType     = form.DatabaseType;
                database.ConnectionString = form.ConnectionString;

                ProviderInfo.TheBllDatabase.UpdateDatabase(database, listBoxDatabase.SelectedIndex);
                DisplayDatabaseList();
            }
        }
コード例 #2
0
        private void buttonEdit_Click(object sender, EventArgs e)
        {
            if (listBoxDatabase.SelectedItems.Count == 0)
            {
                MessageBox.Show("Please select a database from the list.", "No Database Selected", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                return;
            }
            int foundIndex = -1;

            // Find the selected database
            for (int i = 0; i < ProviderInfo.TheBllDatabase.Databases.Length; i++)
            {
                if (ProviderInfo.TheBllDatabase.Databases[i].Name == ((Model.Database)listBoxDatabase.SelectedItems[0]).Name)
                {
                    foundIndex = i;
                    break;
                }
            }
            if (foundIndex < 0)
            {
                MessageBox.Show("Database not found in internal collection.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                return;
            }

            FormSelectDatabase form = new FormSelectDatabase();

            if (form.ShowEditDatabase(ProviderInfo.TheBllDatabase.Databases[foundIndex].ConnectionString))
            {
                Model.Database database = (Model.Database)listBoxDatabase.SelectedItem;
                database.Name = form.DatabaseName;
                database.DatabaseType = form.DatabaseType;
                database.ConnectionString = form.ConnectionString;

                ProviderInfo.TheBllDatabase.UpdateDatabase(database, listBoxDatabase.SelectedIndex);
                DisplayDatabaseList();
            }
        }