Layout can be a bitch, regardless of UI toolkit. I'd suggest more specific groups like these:
http://groups.google.com/group/android-developers http://groups.google.com/group/android-beginners On May 15, 12:33 pm, Fabrizio Giudici <[email protected]> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > I'm refining the layouts of my application, and I have two small issues: > > 1. I've added some ScrollViews where needed so activities that are > taller than the physical screen can scroll. It mostly works, but when > there's plenty of screen height I'd like to have the activities flush > to the bottom (where I put some buttons). Without ScrollView it works > by using a special empty TextView with weight="1" so it acts as a > spacer; but with the ScrollView the activity always "packs" to its > minimum required height. I suppose I could solve this by specifying a > minHeight for the ScrollView and setting it to the physical screen > size, but I don't know how to do that - AFAIK minHeight only supports > a numeric measure. > > <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"; > android:orientation="vertical" > android:layout_width="fill_parent" > android:layout_height="fill_parent" > > > <LinearLayout > android:orientation="vertical" > android:layout_width="fill_parent" > android:layout_height="fill_parent" > > > <TextView > android:id="@+id/tvTaxon" > android:layout_width="fill_parent" > android:layout_height="wrap_content" > style="@android:style/TextAppearance.Large" > android:paddingBottom="10dip" > android:text="" /> > > ... > > <TextView > android:layout_width="fill_parent" > android:layout_height="0dip" > android:layout_weight="1" > android:text="" /> > > ... > > <LinearLayout > android:orientation="horizontal" > android:gravity="center_horizontal" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > > > <Button > android:id="@+id/btOk" > android:layout_width="0dip" > android:layout_height="wrap_content" > android:layout_weight="0.5" > android:minWidth="150dip" > android:text="@string/ok" > style="@android:style/TextAppearance.Large.Inverse" /> > <Button > android:id="@+id/btAddMore" > android:layout_width="0dip" > android:layout_height="wrap_content" > android:layout_weight="0.5" > android:minWidth="150dip" > android:text="@string/addMore" > style="@android:style/TextAppearance.Large.Inverse" /> > </LinearLayout> > </LinearLayout> > </ScrollView> > > 2. The latter issue still refers to the previous layout and it's > related to the two buttons in the last LinearLayout. I'd like to have > them at the same width (it works) and centered horizontally. There's a > gravity="center_horizontal" in the LinearLayout that contains them, > still the first button is aligned to the left screen border. > > - -- > Fabrizio Giudici - Java Architect, Project Manager > Tidalwave s.a.s. - "We make Java work. Everywhere." > java.net/blog/fabriziogiudici -www.tidalwave.it/people > [email protected] > -----BEGIN PGP SIGNATURE----- > Version: GnuPG/MacGPG2 v2.0.14 (Darwin) > Comment: Using GnuPG with Mozilla -http://enigmail.mozdev.org/ > > iEYEARECAAYFAkvueGMACgkQeDweFqgUGxclyQCcD4bu5ja3uXRK2My9ypUa4WQQ > RnEAmgNUDwYSTxBlq7/fIC+1eZ8Jz/39 > =ee8L > -----END PGP SIGNATURE----- > > -- > You received this message because you are subscribed to the Google Groups > "The Java Posse" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group > athttp://groups.google.com/group/javaposse?hl=en. -- You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/javaposse?hl=en.
