I have an application that targets the 1.5 framework and uses the default light theme. When using a tab widget with this theme, the tab images are barely visible, and the tab captions are quite impossible to discern, except for the currently active tab. In the default dark theme these tabs come through quite clearly, but this is not a s...
I have an app with 2 tabs, the first is a listview, and the second I'm trying to make a TextView. The problem is I have no idea on how to get the TextView to show up. The listview is working, but I can't get anything on the TextView at all. I tried using the Hello, World to try to work with the text into the tab, but I can't figure it ou...
I've received report from the user of an app I've written that he gets FC whenever starting a certain activity. I have not been able to reproduce the issue on the emulator or on my HTC Hero (running 1.5), but this user running HTC Magic (with 1.6) is facing this error every time. What bothers me is that no single step in the stacktrace ...
I am using tabwidget when i apply white theme on tab widget selected tab text remain black but unselected tab text turn into white and invisible, how can i change the color of tab widget indicator text. ...
Hi, i'm trying to use TabHost and TabWidget in my Android application. This is my layout main.xml: <TabHost android:id="@+id/mainTabHost" android:layout_width="fill_parent" android:layout_height="fill_parent" xmlns:android="http://schemas.android.com/apk/res/android"> <TabWidget android:id="@android:id/tabs" andr...
I am trying to create a tab widget with two tabs to open two different activities and written following layout to achieve this but it is giving me a NullPointerException. Where is my mistake? <?xml version="1.0" encoding="utf-8"?> <TabHost xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/tabhost" ...
I want to create a tab using child tab having intents, so that when ever user click on tabs intents get refresh. Every time user click on tab i want to refresh and called oncreate method of child intent tabs. public class Tabs3 extends TabActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(save...
Following is the example of tabs with intent data. While debugging i found that always when first tab we add in tab host in our case following tab tabHost.addTab(tabHost.newTabSpec("tab1") .setIndicator("list") .setContent(new Intent(this, List1.class))); oncreate method of "List1" intent get c...
Hi, I've seen some chatter about this, but nothing definite. Is there a way to put the tabs in a TabWidget to the bottom of the screen? If so, how? I've tried the following, but didn't work: a) setting the tabwidget below the framelayout b) setting the tabwidget's gravity to "bottom" Thanks! llappall ...
I am trying to create and remove tabs dynamically. Usually an activity should be set for each tab created in TabSpec. But how to do it when the tabs are created dynamically? Here I am using a frame layout to display tab content. If I try to use the same activity by setting the tab content, the text is getting overlapped. Here I have to r...
I don't know what I did but for a period of time my TabWidget had white colored tabs which looked really nice. I never set a theme or background/foreground color in my project at all. The next time I compiled it it reverted back to the gray tabs. My application is using the default dark theme. Even if I set the application theme to light...
I have a TabActivity with four tabs (each is its own Activity). Each tab defines its own onCreateOptionsMenu (and in some cases, onPrepareOptionsMenu). When each tab is loaded, an AsyncTask is kicked off to retrieve the data needed to populate that tab's list. If I switch between tabs very quickly (while they're still loading) and then ...
When a TabWidget is using intents to designate the target Activity for each tab, is there any special handling of those Activities on the Activity Stack outside of the default operation? For Instance, if my app has tabs A, B, and C, and I click them in this order––A, B, A, C, A, B––how will the Activity stack change? My understanding o...
how to change the color of the text indicator of tab? i can change the icon using selector tag refered the example. but cant to the text color. how? ...
how to change the tab indicator's images in android? there is a tab_indicator.xml file in-built in android sdk. in that the Relative layout has the background as a tab_indicator file as background. how to customize this images in tab_indicator and set our new images? I have a problem that the not selected tabs are highlighted with a whit...
Hello stackoverflow, I recently started Android programming and was working on my first program which displays a historic text document, sectioned by tabs via TabHost. I have limited my program to one activity and merely used setContent in my TabSpec's to switch between different XML views. The document has both unedited and corrected...
I'm writing an android program in which I have an activity that uses tabs. The Activity public class UnitActivity extends TabActivity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); TabHost tabHost = getTabHost(); TabSpec spec; Resources res = getResources(); LayoutInfla...
Hi folks, I set my tabWidget at the bottom. When i want to edit the edittext the keyboard will raise up. But the tab widget come above the keyboard. To support for the multiple screen i set the android:layout_weight="1.0". After that, I got this problem i added my layout code below. any idea to make the TabWidget at the bottom stably? ...
After following Android's Tab Layout Tutorial, the contents of all 3 of my tabs are always visible, rather than each tab only display it's associated activity. Rather than copy my code here, I can tell you that it is almost verbatim from the tutorial. Below is a screenshot: The date picker and text boxes are in an Intent associated wi...
I want to get rid of horizontal scroll bar in TabHost. It's there even if TabWidget is on top. Below is my xml layout. <?xml version="1.0" encoding="utf-8"?> <TabHost xmlns:android="http://schemas.android.com/apk/res/android" android:id="@android:id/tabhost" android:layout_width="fill_parent" android:layout_height="fill_parent" > ...