private void ConditionControlDeleted(object sender, EventArgs e)
{
CategoryRecordControl control = (CategoryRecordControl)sender;
CategoryRecord cond = control.CategoryRecord;
if (cond.ItemId > 0 && MessageBox.Show("Do you really want to delete Category record?", "Deleting confirmation", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button2) == DialogResult.Yes)
{
//если информация о состоянии сохранена в БД
//и получен положительный ответ на ее удаление
try
{
GlobalObjects.NewKeeper.Delete(cond);
}
catch (Exception ex)
{
Program.Provider.Logger.Log("Error while removing data", ex);
}
flowLayoutPanelMain.Controls.Remove(control);
control.Deleted -= ConditionControlDeleted;
control.Dispose();
}
else if (cond.ItemId <= 0)
{
flowLayoutPanelMain.Controls.Remove(control);
control.Deleted -= ConditionControlDeleted;
control.Dispose();
}
}
private void LinkLabelAddNewLinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
CategoryRecordControl performance =
new CategoryRecordControl(new CategoryRecord {
Parent = Employee
});
performance.Deleted += ConditionControlDeleted;
if (flowLayoutPanelMain.Controls.Count > 1)
{
performance.ShowHeaders = false;
}
flowLayoutPanelMain.Controls.Remove(panelAdd);
flowLayoutPanelMain.Controls.Add(performance);
flowLayoutPanelMain.Controls.Add(panelAdd);
performance.Focus();
}
/*
* Реализация
*/
#region private void BuildControls()
/// <summary>
/// Строит нужные контролы
/// </summary>
private void BuildControls()
{
// Освобождаем старые контролы
flowLayoutPanelMain.Controls.Clear();
if (Employee != null && Employee.CategoriesRecords != null)
{
for (int i = 0; i < Employee.CategoriesRecords.Count; i++)
{
// Добавляем контрол для ввода данных по маслу
CategoryRecordControl c = new CategoryRecordControl(Employee.CategoriesRecords[i]);
c.Deleted += ConditionControlDeleted;
if (i > 0)
{
c.ShowHeaders = false;
}
flowLayoutPanelMain.Controls.Add(c);
}
}
flowLayoutPanelMain.Controls.Add(panelAdd);
}