/// <summary>
/// 最后一个控件回车时的回调
/// </summary>
protected void LastControlAction()
{
if (IsNew)
{
if (SaveNewButton != null && SaveNewButton.Enabled)
{
SaveNewButton.Select();
SaveNewButton.PerformClick();
}
else
{
SelectFirstControl();
}
}
else
{
if (SaveButton != null && SaveButton.Enabled)
{
SaveButton.Select();
SaveButton.PerformClick();
}
else
{
SelectFirstControl();
}
}
}
private void SystemDefaultsForm_Load(object sender, EventArgs e)
{
SaveButton.Select();
int BoundsWidth = Screen.PrimaryScreen.Bounds.Width;
int BoundsHeight = Screen.PrimaryScreen.Bounds.Height;
int X_Coordinate = BoundsWidth - this.Width;
int Y_Coordinate = BoundsHeight - this.Height;
Location = new Point(X_Coordinate / 2, (Y_Coordinate / 2) + 10);
//EXCEPTION 1
try
{
variables = new Variables();
opacityform = new OpacityForm();
cryptography = new Cryptography();
sqlconnectionconfig = new SQLConnectionConfig();
RegistryKey registrykey = Registry.CurrentUser.OpenSubKey(@variables.pathname);
string tempdata = registrykey.GetValue("SQLServerConnectionString").ToString();
//USER SQLSERVER CONNECTION SETTINGS
sqlconnectionconfig.SqlConnectionString = cryptography.Decrypt(tempdata);
sqlconnection = new SqlConnection(sqlconnectionconfig.SqlConnectionString);
sqlconnection.Open();
//INNER EXCEPTION 1
try
{
//DON'T MIND THIS !
Where_To_Check_Radio_Buttons();
//DISPLAY CURRENT SCHOOL YEAR
Init_Current_SchoolYear();
//INITIALIZE SCHOOL YEAR DROPDOWN AND ID
Retrieve_School_Year_List_And_ID();
//CHECK VALIDITY OF SECTIONS
Enable_Or_Disable_2ndSaveButton();
//INITIALIZE SECTION ID DROPDOWN
Retrieve_SectionID_List();
//POPULATE DATAGRIDVIES
Load_Section_Records();
Load_School_Year_Records();
}
catch (Exception exception)
{
opacityform.Show();
MessageBox.Show(exception.ToString(), "@Other Settings Form Inner Exception 1",
MessageBoxButtons.OK, MessageBoxIcon.Error);
opacityform.Hide();
}
}
catch (Exception exception)
{
opacityform.Show();
MessageBox.Show(exception.ToString(), "@Other Settings Form Exception 1",
MessageBoxButtons.OK, MessageBoxIcon.Error);
opacityform.Hide();
}
}