/* SPREADER SETTING FORM FUNCTIONS AND HANDLERS */
function productChange(sender,eventArgs){SpreaderComboBox.disable();SpreaderComboBox.filter(sender.getSelectedItem().get_value());updateProduct('pid='+sender.getSelectedItem().get_value());}
function spreaderChange(sender,eventArgs){updateSpreader('sid='+sender.getSelectedItem().get_value());}
function spreaderFilterComplete(sender,eventArgs){SpreaderComboBox.enable();SpreaderComboBox.collapse();}
function updateProduct(param){ProductCallBack.callback(param);}
function updateSpreader(param){SpreaderCallBack.callback(param);}
function confirmSelection(){if (ProductComboBox.SelectedIndex>=0){return true;}else{window.alert("Please select a product first.");return false;}}