refer to last exercise "show as action item with icon"; to show action item with icon and text, call setshowasaction() method with menuitem.show_as_action_if_room|menuitem.show_as_a ction_with_text.


Mã nguồn PHP:
[color=#000000]
 [/color][color=#007700]@[/color][color=#0000bb]override [/color][color=#007700]public [/color][color=#0000bb]boolean oncreateoptionsmenu[/color][color=#007700]([/color][color=#0000bb]menu menu[/color][color=#007700]) { [/color][color=#0000bb]super[/color][color=#007700].[/color][color=#0000bb]oncreateoptionsmenu[/color][color=#007700]([/color][color=#0000bb]menu[/color][color=#007700]); [/color][color=#ff8000]/* * menu.add(int groupid, int itemid, int order, charsequence title); */ [/color][color=#0000bb]menuitem menu0 [/color][color=#007700]= [/color][color=#0000bb]menu[/color][color=#007700].[/color][color=#0000bb]add[/color][color=#007700]([/color][color=#0000bb]0[/color][color=#007700], [/color][color=#0000bb]0[/color][color=#007700], [/color][color=#0000bb]0[/color][color=#007700], [/color][color=#dd0000]"action item 0"[/color][color=#007700]); { [/color][color=#0000bb]menu0[/color][color=#007700].[/color][color=#0000bb]seticon[/color][color=#007700]([/color][color=#0000bb]r[/color][color=#007700].[/color][color=#0000bb]drawable[/color][color=#007700].[/color][color=#0000bb]ic_launcher[/color][color=#007700]); [/color][color=#0000bb]menu0[/color][color=#007700].[/color][color=#0000bb]setshowasaction[/color][color=#007700]( [/color][color=#0000bb]menuitem[/color][color=#007700].[/color][color=#0000bb]show_as_action_if_room [/color][color=#007700]|[/color][color=#0000bb]menuitem[/color][color=#007700].[/color][color=#0000bb]show_as_action_with_text[/color][color=#007700]); } [/color][color=#0000bb]menu[/color][color=#007700].[/color][color=#0000bb]add[/color][color=#007700]([/color][color=#0000bb]0[/color][color=#007700], [/color][color=#0000bb]1[/color][color=#007700], [/color][color=#0000bb]1[/color][color=#007700], [/color][color=#dd0000]"action item 1"[/color][color=#007700]); [/color][color=#0000bb]menu[/color][color=#007700].[/color][color=#0000bb]add[/color][color=#007700]([/color][color=#0000bb]0[/color][color=#007700], [/color][color=#0000bb]2[/color][color=#007700], [/color][color=#0000bb]2[/color][color=#007700], [/color][color=#dd0000]"action item 2"[/color][color=#007700]); [/color][color=#0000bb]menu[/color][color=#007700].[/color][color=#0000bb]add[/color][color=#007700]([/color][color=#0000bb]0[/color][color=#007700], [/color][color=#0000bb]3[/color][color=#007700], [/color][color=#0000bb]3[/color][color=#007700], [/color][color=#dd0000]"action item 3"[/color][color=#007700]); [/color][color=#0000bb]menu[/color][color=#007700].[/color][color=#0000bb]add[/color][color=#007700]([/color][color=#0000bb]0[/color][color=#007700], [/color][color=#0000bb]4[/color][color=#007700], [/color][color=#0000bb]4[/color][color=#007700], [/color][color=#dd0000]"action item 4"[/color][color=#007700]); return [/color][color=#0000bb]true[/color][color=#007700]; }[/color] 


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