You can declare an attribute on your ModelForm class, called formfield_callback. This should be a function which takes a Django model Field instance as an argument, and returns a form Field instance to represent it in the form. Then all you have to do is look to see if the model field passed in is … Read more
Per @hunter’s suggestion above, I found that by setting both highlightColor and splashColor in my theme to Colors.transparent removed the ripple. I do hold some concerns that setting highlightColor might have some knock-on effects, but I haven’t noticed any yet. Edit: While my original answer has loads of up-votes, the more I learn, the more … Read more
Well!, looks like I myself found the answer and I would like to share it. First of all let us give “id” in dates_test.kv file. So that you can access them in python code or in .kv file. <Get_People>: stuff_p: root_lbl … Get_Boys: id: gb Get_Girls: id: gg <Get_Boys>: stuff_b: label_b <Get_Girls>: stuff_c: label_g you … Read more
After poking around a bit through the Introduction to Tkinter, I came up with the code below, which doesn’t do anything except display a text field and clear it when the “Clear text” button is pushed: import tkinter as tk class App(tk.Frame): def __init__(self, master): tk.Frame.__init__(self, master, height=42, width=42) self.entry = tk.Entry(self) self.entry.focus() self.entry.pack() self.clear_button … Read more
That works, our Widget class that extends AppWidgetProvider: public class ExampleProvider extends AppWidgetProvider { // our actions for our buttons public static String ACTION_WIDGET_REFRESH = “ActionReceiverRefresh”; public static String ACTION_WIDGET_SETTINGS = “ActionReceiverSettings”; public static String ACTION_WIDGET_ABOUT = “ActionReceiverAbout”; @Override public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) { RemoteViews remoteViews = new RemoteViews(context.getPackageName(), R.layout.main_layout); Intent … Read more
So here’s the solution I came up with: You need an activity that will appear on the launcher. So first we have ye olde widget receiver, like so: <receiver android:name=”.VolumeProfilesWidget” android:label=”@string/app_name”> <intent-filter> <action android:name=”android.appwidget.action.APPWIDGET_UPDATE” /> <!– Broadcast Receiver that will also process our self created action –> <action android:name=”net.thepurge.volumeprofiles.plus.VolumeProfilesWidget.ACTION_WIDGET_RECEIVER”/> </intent-filter> <meta-data android:name=”android.appwidget.provider” android:resource=”@xml/volumeprofiles_widget_provider” /> </receiver> … Read more
After reviewing some answers and pointers, and finding some helpful jQuery hackers, I ended up with something like the following: (function(window, document, version, callback) { var j, d; var loaded = false; if (!(j = window.jQuery) || version > j.fn.jquery || callback(j, loaded)) { var script = document.createElement(“script”); script.type = “text/javascript”; script.src = “https://stackoverflow.com/media/jquery.js”; script.onload … Read more
The best way I have found to show a custom animation in a notification is to use an AnimationDrawable as a resource with an ID. Then simply specify the drawable resource ID when you post your notification. No further code is needed to update each frame of the animation. The animation drawable handles that for … Read more
A possible solution is to use the time date style: /// A style displaying only the time component for a date. /// /// Text(event.startDate, style: .time) /// /// Example output: /// 11:23PM public static let time: Text.DateStyle You need a simple Entry with a Date property: struct SimpleEntry: TimelineEntry { let date: Date } Create … Read more
I’ve created a solution which works (at least for me, anyway) and creates a vertical SeekBar. http://hackskrieg.wordpress.com/2012/04/20/working-vertical-seekbar-for-android/ This code will correctly select/deselect the thumb, move correctly, update the listener correctly (only when the progress changes!), update/draw the progress correctly, etc. I hope it helps you. public class VerticalSeekBar extends SeekBar { public VerticalSeekBar(Context context) { … Read more