private void grid_CellClick(object sender, DataGridViewCellEventArgs e)
{
if (grid.CurrentRow == null)
{
return;
}
if (e.ColumnIndex == colAdd.Index)
{
var connection = grid.CurrentRow.DataBoundItem as DbConnection;
if (connection != null)
{
if (FrmConnection.ShowDialog(connection) == DialogResult.OK)
{
Settings.Save(connections);
grid.DataSource = null;
grid.DataSource = connections;
}
}
}
else if (e.ColumnIndex == colDelete.Index)
{
var connection = grid.CurrentRow.DataBoundItem as DbConnection;
if (connection != null)
{
if (Program.Confirm("Excluir a conexão '" + connection.Name + "'?"))
{
grid.DataSource = null;
connections.Remove(connection);
Settings.Save(connections);
grid.DataSource = connections;
}
}
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
var connection = new DbConnection {
Name = "Nome da conexão"
};
if (FrmConnection.ShowDialog(connection) == DialogResult.OK)
{
connections.Add(connection);
Settings.Save(connections);
grid.DataSource = null;
grid.DataSource = connections;
}
}
public static DialogResult ShowDialog(DbConnection connection)
{
using (var f = new FrmConnection())
{
f.LoadData();
f.Connection = connection;
f.SetValues();
if (f.ShowDialog() == DialogResult.OK)
{
f.GetValues();
f.DialogResult = DialogResult.OK;
}
return(f.DialogResult);
}
}