//strongly typed window accessor
public override void AwakeFromNib()
{
// add the searchMenu to this control, allowing recent searches to be added.
//
// note that we could build this menu inside our nib, but for clarity we're
// building the menu in code to illustrate the use of tags:
// NSSearchFieldRecentsTitleMenuItemTag, NSSearchFieldNoRecentsMenuItemTag, etc.
//
if (searchField.RespondsToSelector(new Selector("setRecentSearches:")))
{
NSMenu searchMenu = new NSMenu("Search Menu")
{
AutoEnablesItems = true
};
var item = new NSMenuItem("Custom", "", (o, e) => actionMenuItem());
searchMenu.InsertItematIndex(item, 0);
var separator = NSMenuItem.SeparatorItem;
searchMenu.InsertItematIndex(separator, 1);
var recentsTitleItem = new NSMenuItem("Recent Searches", "");
// tag this menu item so NSSearchField can use it and respond to it appropriately
recentsTitleItem.Tag = NSSearchFieldRecentsTitleMenuItemTag;
searchMenu.InsertItematIndex(recentsTitleItem, 2);
var norecentsTitleItem = new NSMenuItem("No recent searches", "");
// tag this menu item so NSSearchField can use it and respond to it appropriately
norecentsTitleItem.Tag = NSSearchFieldNoRecentsMenuItemTag;
searchMenu.InsertItematIndex(norecentsTitleItem, 3);
var recentsItem = new NSMenuItem("Recents", "");
// tag this menu item so NSSearchField can use it and respond to it appropriately
recentsItem.Tag = NSSearchFieldRecentsMenuItemTag;
searchMenu.InsertItematIndex(recentsItem, 4);
var separatorItem = NSMenuItem.SeparatorItem;
// tag this menu item so NSSearchField can use it, by hiding/show it appropriately:
separatorItem.Tag = NSSearchFieldRecentsTitleMenuItemTag;
searchMenu.InsertItematIndex(separatorItem, 5);
var clearItem = new NSMenuItem("Clear", "");
// tag this menu item so NSSearchField can use it
clearItem.Tag = NSSearchFieldClearRecentsMenuItemTag;
searchMenu.InsertItematIndex(clearItem, 6);
var searchCell = searchField.Cell;
searchCell.MaximumRecents = 20;
searchCell.SearchMenuTemplate = searchMenu;
// with lamda
//searchField.ControlTextDidChange += (o,e) => controlTextDidChange((NSNotification)o);
// or delegate
searchField.Changed += delegate(object sender, EventArgs e) {
handleTextDidChange((NSNotification)sender);
};
searchField.DoCommandBySelector = handleCommandSelectors;
searchField.GetCompletions = handleFilterCompletions;
}
// build the list of keyword strings for our type completion dropdown list in NSSearchField
builtInKeywords = new List <string>()
{
"Favorite", "Favorite1", "Favorite11", "Favorite3", "Vacations1", "Vacations2",
"Hawaii", "Family", "Important", "Important2", "Personal"
};
}
