// begin with the list of functions of forms
public void SaveTheForm(object sender, EventArgs e)
{
DialogResult dialogResult = MessageBox.Show("Do you want to save?", "Save", MessageBoxButtons.YesNo);
if (dialogResult == DialogResult.Yes)
{
// used to create GUIElements
string GUIObjectName = ((Button)sender).Name;
// update the DataSet with values of Fields
DataSetUpdater DataSetUpdater = new DataSetUpdater();
DataSetUpdater.AcceptDataSetChanges(GUIObjectName);
}
}
public void WriteFieldValueToDataSetRecord(object sender, EventArgs e)
{
string TextToSave = "";
string GUIObjectName = "";
if (sender is TextBox)
{
TextToSave = ((TextBox)(sender)).Text;
GUIObjectName = ((TextBox)(sender)).Name;
}
// this two fields are login and password
if (GUIObjectName == "field_1" || GUIObjectName == "field_2")
{
return;
}
// NEVER try to implemnt update of the DataGridView as a whole
// update the DataSet with values of Fields
DataSetUpdater DataSetUpdater = new DataSetUpdater();
DataSetUpdater.WriteFieldToDataSetRecord(GUIObjectName, TextToSave);
}