You only have one tab. Your tabs, in this design, are the immediate children of your FrameLayout. You have one such child -- a LinearLayout.
On Fri, Jul 15, 2011 at 10:43 AM, homerz <dgel...@gmail.com> wrote: > Hi everybody, > I'm building an application with 4 tabs; each tab has a scrollview > with some textview, some spinners and 2 buttons... > > my problem is that only the current tab is displayed, when I click on > other tabs, nothing happens... tabs don't switch and no error is > logging.... > > I manage all tabs in just one activity, but I've tried to set an > activity for each tab, with their own layout xml, but the problem was > the same.... > > If I disable the scrollviews, I can see all tabs.... > > Thanks to anyone who will help me :) > > here my layout xml: > > > <TabHost android:layout_width="match_parent" > android:layout_height="match_parent" > android:id="@android:id/tabhost" > xmlns:android="http://schemas.android.com/apk/res/android";> > > <TabWidget android:layout_width="match_parent" > android:layout_height="wrap_content" > android:id="@android:id/tabs"/> > <FrameLayout android:layout_width="match_parent" > android:layout_height="match_parent" > android:id="@android:id/tabcontent"> > <!-- TAB PORTIERI --> > <LinearLayout android:id="@+id/tabPortieri" > android:layout_width="match_parent" > android:layout_height="match_parent" > android:orientation="vertical" > > xmlns:android="http://schemas.android.com/apk/res/android";> > <ScrollView android:id="@+id/scroll1" > android:layout_height="match_parent" > android:layout_width="match_parent"> > <LinearLayout android:layout_width="match_parent" > android:layout_height="wrap_content" > android:id="@+id/bodyPortieri" > android:orientation="vertical" > android:paddingTop="60px"> > > <TextView android:layout_width="match_parent" > android:layout_height="50px" > android:text="Scegli 3 portieri:" > android:textSize="20dp" > android:textStyle="bold" > android:id="@+id/txtPortieri"/> > > <TextView android:id="@+id/lblGk1" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Portiere #1:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnGk1" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblGk2" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Portiere #2:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnGk2" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblGk3" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Portiere #3:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnGk3" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > <RelativeLayout > android:id="@+id/gkBtnBar" > android:layout_width="match_parent" > android:layout_height="wrap_content"> > > <Button > android:id="@+id/btnSaveGk" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:layout_gravity="center_horizontal" > android:layout_marginTop="10sp" > android:text="Salva"> > </Button> > <Button > android:id="@+id/btnResetGk" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:layout_gravity="center_horizontal" > android:layout_marginTop="10sp" > android:text="Reset" > android:layout_toRightOf="@+id/btnSaveGk"> > </Button> > </RelativeLayout> > > </LinearLayout> > </ScrollView> > </LinearLayout> > > <!-- TAB DIFENSORI --> > <LinearLayout android:id="@+id/tabDifensori" > android:layout_width="match_parent" > android:layout_height="match_parent" > android:orientation="vertical" > > xmlns:android="http://schemas.android.com/apk/res/android";> > > <ScrollView android:id="@+id/scroll2" > android:layout_height="match_parent" > android:layout_width="match_parent"> > <LinearLayout android:layout_width="match_parent" > android:layout_height="wrap_content" > android:id="@+id/bodyDifensori" > android:orientation="vertical" > android:paddingTop="60px"> > > <TextView android:layout_width="match_parent" > android:layout_height="50px" > android:text="Scegli 9 Difensori:" > android:textSize="20dp" > android:textStyle="bold" > android:id="@+id/txtDifensori"/> > > <TextView android:id="@+id/lblDif1" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Difensore #1:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnDif1" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblDif2" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Difensore #2:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnDif2" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblDif3" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Difensore #3:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnDif3" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblDif4" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Difensore #4:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnDif4" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblDif5" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Difensore #5:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnDif5" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblDif6" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Difensore #6:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnDif6" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblDif7" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Difensore #7:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnDif7" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblDif8" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Difensore #8:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnDif8" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblDif9" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Difensore #9:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnDif9" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <RelativeLayout > android:id="@+id/difBtnBar" > android:layout_width="match_parent" > android:layout_height="wrap_content"> > > <Button > android:id="@+id/btnSaveDif" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:layout_gravity="center_horizontal" > android:layout_marginTop="10sp" > android:text="Salva"> > </Button> > <Button > android:id="@+id/btnResetDif" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:layout_gravity="center_horizontal" > android:layout_marginTop="10sp" > android:text="Reset" > android:layout_toRightOf="@+id/btnSaveDif"> > </Button> > </RelativeLayout> > > </LinearLayout> > </ScrollView> > </LinearLayout> > > <!-- TAB CENTROCAMPISTI --> > <LinearLayout android:id="@+id/tabCentrocampisti" > android:layout_width="match_parent" > android:layout_height="match_parent" > android:orientation="vertical" > > xmlns:android="http://schemas.android.com/apk/res/android";> > <ScrollView android:id="@+id/scroll3" > android:layout_height="match_parent" > android:layout_width="match_parent"> > <LinearLayout android:layout_width="match_parent" > android:layout_height="wrap_content" > android:id="@+id/bodyCentrocampisti" > android:orientation="vertical" > android:paddingTop="60px"> > > <TextView android:layout_width="match_parent" > android:layout_height="50px" > android:text="Scegli 8 centrocampisti:" > android:textSize="20dp" > android:textStyle="bold" > android:id="@+id/txtCentrocampisti"/> > > <TextView android:id="@+id/lblCentr1" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Centrocampista #1:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnCentr1" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblCentr2" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Centrocampista #2:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnCentr2" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblCentr3" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Centrocampista #3:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnCentr3" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblCentr4" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Centrocampista #4:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnCentr4" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblCentr5" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Centrocampista #5:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnCentr5" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblCentr6" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Centrocampista #6:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnCentr6" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblCentr7" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Centrocampista #7:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnCentr7" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblCentr8" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Centrocampista #8:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnCentr8" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <RelativeLayout > android:id="@+id/centBtnBar" > android:layout_width="match_parent" > android:layout_height="wrap_content"> > > <Button > android:id="@+id/btnSaveCentr" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:layout_gravity="center_horizontal" > android:layout_marginTop="10sp" > android:text="Salva"> > </Button> > <Button > android:id="@+id/btnResetCentr" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:layout_gravity="center_horizontal" > android:layout_marginTop="10sp" > android:text="Reset" > > android:layout_toRightOf="@+id/btnSaveCentr"> > </Button> > </RelativeLayout> > > </LinearLayout> > </ScrollView> > </LinearLayout> > <!-- TAB ATTACCANTI --> > <LinearLayout android:id="@+id/tabAttaccanti" > android:layout_width="match_parent" > android:layout_height="match_parent" > android:orientation="vertical" > > xmlns:android="http://schemas.android.com/apk/res/android";> > <ScrollView android:id="@+id/scroll4" > android:layout_height="match_parent" > android:layout_width="match_parent"> > <LinearLayout android:layout_width="match_parent" > android:layout_height="wrap_content" > android:id="@+id/bodyAttaccanti" > android:orientation="vertical" > android:paddingTop="60px"> > > <TextView android:layout_width="match_parent" > android:layout_height="50px" > android:text="Scegli 6 attaccanti:" > android:textSize="20dp" > android:textStyle="bold" > android:id="@+id/txtAttaccanti"/> > > <TextView android:id="@+id/lblAtt1" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Attaccante #1:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnAtt1" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblAtt2" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Attaccante #2:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnAtt2" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblAtt3" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Attaccante #3:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnAtt3" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblAtt4" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Attaccante #4:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnAtt4" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblAtt5" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Attaccante #5:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnAtt5" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <TextView android:id="@+id/lblAtt6" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:text="Attaccante #6:" > android:layout_alignParentLeft="true"/> > <Spinner android:id="@+id/spnAtt6" > android:layout_height="wrap_content" > android:layout_width="match_parent" > android:drawSelectorOnTop = "true"/> > > <RelativeLayout > android:id="@+id/attBtnBar" > android:layout_width="match_parent" > android:layout_height="wrap_content"> > > <Button > android:id="@+id/btnSaveAtt" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:layout_gravity="center_horizontal" > android:layout_marginTop="10sp" > android:text="Salva"> > </Button> > <Button > android:id="@+id/btnResetAtt" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:layout_gravity="center_horizontal" > android:layout_marginTop="10sp" > android:text="Reset" > android:layout_toRightOf="@+id/btnSaveAtt"> > </Button> > </RelativeLayout> > > </LinearLayout> > </ScrollView> > </LinearLayout> > > </FrameLayout> > > > </TabHost> > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to android-developers@googlegroups.com > To unsubscribe from this group, send email to > android-developers+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training...At Your Office: http://commonsware.com/training -- You received this message because you are subscribed to the Google Groups "Android Developers" group. 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