android-widget

If your widget is a Button: <LinearLayout android:layout_width=”fill_parent” android:layout_height=”wrap_content” android:weightSum=”2″ android:orientation=”horizontal”> <Button android:layout_width=”0dp” android:layout_height=”wrap_content” android:layout_weight=”1″ android:text=”somebutton”/> <TextView android:layout_width=”0dp” android:layout_height=”wrap_content” android:layout_weight=”1″/> </LinearLayout> I’m assuming you want your widget to take up one half, and another widget to take up the other half. The trick is using a LinearLayout, setting layout_width=”fill_parent” on both widgets, and setting layout_weight … Read more

Try this, int id = getResources().getIdentifier(“yourpackagename:drawable/” + StringGenerated, null, null); This will return the id of the drawable you want to access… then you can set the image in the imageview by doing the following imageview.setImageResource(id);

You can set the background transparent of any layout, any view, or any component by adding this code in XML: android:background=”@android:color/transparent”

Put both DatePicker and TimePicker in a layout XML. date_time_picker.xml: <?xml version=”1.0″ encoding=”utf-8″?> <LinearLayout xmlns:android=”http://schemas.android.com/apk/res/android” android:orientation=”vertical” android:layout_width=”match_parent” android:padding=”8dp” android:layout_height=”match_parent”> <DatePicker android:id=”@+id/date_picker” android:layout_width=”match_parent” android:calendarViewShown=”true” android:spinnersShown=”false” android:layout_weight=”4″ android:layout_height=”0dp” /> <TimePicker android:id=”@+id/time_picker” android:layout_weight=”4″ android:layout_width=”match_parent” android:layout_height=”0dp” /> <Button android:id=”@+id/date_time_set” android:layout_weight=”1″ android:layout_width=”match_parent” android:text=”Set” android:layout_height=”0dp” /> </LinearLayout> The code: final View dialogView = View.inflate(activity, R.layout.date_time_picker, null); final AlertDialog alertDialog = new … Read more