public void deleteElement()
{
ElementVezbe selectedElement = view.SelectedElement;
if (selectedElement != null)
{
string message = string.Format("Da li zelite da izbrisete " +
"element \"{0}\"?", selectedElement.NazivElementa);
bool choice = view.queryConfirmation(message);
if (choice)
{
try
{
vezba.UkloniElement(selectedElement);
view.ukloniElementGridRow(selectedElement.RedBroj);
view.updateRedBrojColumn();
view.updateGridFooter();
modified = true;
}
catch (Exception ex)
{
message = string.Format("Problem prilikom pokusaja brisanja " +
"elementa \"{0}\". \n{1}", selectedElement.NazivElementa, ex.Message);
view.showMessage(message);
}
}
}
}