icons

问题 I am using PopupMenu from android.support.v7. I am trying to show icons with text. But only text is showing. I tried to used normal code: android:icon="@android:drawable/ic_menu_camera" but its not working with PopupMenu. One more question, can we highlight PopupMenu item when its opened ? Please check the reference image here 回答1: If you are using popup menu just copy the below code and run it, you will get icons in popupmenu PopupMenu popup = new PopupMenu(getApplicationContext(), view);

问题 I am using PopupMenu from android.support.v7. I am trying to show icons with text. But only text is showing. I tried to used normal code: android:icon="@android:drawable/ic_menu_camera" but its not working with PopupMenu. One more question, can we highlight PopupMenu item when its opened ? Please check the reference image here 回答1: If you are using popup menu just copy the below code and run it, you will get icons in popupmenu PopupMenu popup = new PopupMenu(getApplicationContext(), view);

问题 Is it possible to add a menu item with an icon (like the icons of undo/redo button) to a custom menu item? The documentation of the Class Menu doesn't mention it, so I guess it's not possible, but maybe there's a way to achieve this? Thanks! 回答1: You can not use custom icons i suppose but you can use html character codes like this: DocumentApp.getUi().createMenu('☁ Cloud') .addItem("🖋 Pen", 'showHtmlBlaBla') .addToUi(); You can look here for some codes 来源： https://stackoverflow.com/questions

问题 I would like to manupilate badges or icon overlays using Java on windows. Basically some files on the drive to have overlays depending what state those files are in. This should be visible through windows explorer. Something simillar to how DropBox does things. Is that possible? I've seen several articles on this topic but none of them use Java. They all seem to use C++ or C# or COM objects. I was looking for a Java solution for windows. Of course I'd like to have a Java solution on Mac's too

问题 I wrote an app that sets a custom icon for some files, but as the creation of such an icon is quite expensive I'd like to test if a custom icon was already set before. With custom icon I mean an icon that isn't the default icon set by OS X. In particular, I can have different icons for different files having the same type. I already tried checking [NSURL resourceValuesForKeys:[NSArray arrayWithObjects:NSURLCustomIconKey,NSURLEffectiveIconKey,nil] error:nil] , but the object associated with

问题 I have main .exe app and .dll with form. From .exe I can create and show form from the .dll, but it has no taskbar icon (and the small one at the top left). I want to load this icon from another DLL. How can I do it please? 回答1: Here are the things that you need to do. I've not included much detail because your question has little detail and there's no way for me to know exactly how you would fit all this into your program. The point is to make it clear at a high level what you need to do.

问题 I have an app that its installed in the user's phone and remains hidden from the Applications Drawer, to achieve this it was only a matter of removing the intent-filter tags, this work fine for everything below ICS 4.0, any help to get it working in ICS? This works fine in gingerbread and froyo, starts my activity and keeps hidden the App Icon from the drawer, <activity android:label="@string/app_name" android:name=".DashboardActivity" > </activity> but not working in ICS, if i remove this

问题 I'm experimenting with adding icons to a shell extension. I have this code (sanitized for easy reading), which works: InsertMenu(hmenu, index, MF_POPUP|MF_BYPOSITION, (UINT)hParentMenu, namestring); The next step is this code: HICON hIconLarge, hIconSmall; ICONINFO oIconInfo; ExtractIconEx("c:\\progra~1\\winzip\\winzip32.exe", 0, &hIconLarge, &hIconSmall, 1); GetIconInfo(hIconSmall, &oIconInfo); //??????? SetMenuItemBitmaps(hParentMenu, indexMenu-1, MF_BITMAP | MF_BYPOSITION, hbmp, hbmp);

问题 I have an icon, which is rotated on click. I'd like to "reset" it (without a page refresh), so it would rotate on every click. $('#icon').click(function(){ $(this).css('transform','rotate(360deg)'); }); Here is the example: http://jsfiddle.net/tDvD9/1/ Thanks! 回答1: Here's one simple way: var r = 0; $('#icon').click(function(){ $(this).css('transform','rotate(' + (r += 360) + 'deg)'); }); That way your "transform" property will change on each click (until somebody clicks 100 million times or

问题 I am trying to add icons to my ActionBar (v7). I created a custom ArrayAdapter I want to display the appropriate icon next to the list item. However, I am getting the correct icon upon slection, not in the list itself public class ObjectsArrayAdapter extends ArrayAdapter<String> { private final Context context; private final String[] values; public ObjectsArrayAdapter(Context context, String[] values) { super(context, R.layout.objects_type_list, R.id.label, values); this.context = context;