private void saveChanges()
{
ChangedDataBundle changedDataBundle = new ChangedDataBundle(userAppChangeDict, userBackupDict);
DBWriter writer = new DBWriter(dbConnection);
string query = generateQuery(changedDataBundle);
MyMessageBox.display(query);
writer.writeToDB(query);
}
private void saveButton_Click(object sender, EventArgs e)
{
DBWriter writer = new DBWriter(dbConnection);
string query;
while (dg1Handler.checkChangesExist())
{
DataGridCell cell = dg1Handler.getLastCellChangedAndUndoChanges();
query = generateUpdateQuery(dbName, cell);
writer.writeToDB(query);
changeCellTextColour(cell, Color.Black);
}
//blokuję przyciski zapisu i cofania, bo po zapisaniu zmian już nie ma czego zapisać ani cofnąć
undoButton.Enabled = false;
saveButton.Enabled = false;
}