I need to create all the UI programmatically \"on demand\", this means I can\'t use any XML. 开发者_JAVA技巧This is the pseudo code of what I do:
I have a TabActivity which contains an Activity. When the tab f开发者_如何学编程or the activity is selected, if I press the Menu button, onPrepareOptionsMenu is called in the parent TabActivity, but n
The screen shot below is of a simplified version of t开发者_运维问答he application from the Tab Layout tutorial. You can see a black horizontal line below the tabs. Why is it there and how can I remov
I have a tabhost with icon, when a tab is selected X, the icon does not appear because the icon is the same c开发者_如何学运维olor as the selected tab. The question is:
I have a question on the Android Activity, for example I have a TabHost, and there are included four Activities, the first tab is a search Activity, enter a keyword in the current result of this Activ
The TabHost widget has a setOnTabChangedListe开发者_StackOverflowner() method to run code when the tab changes, but I need to run code before the tab changes, in order to validate the data entered. Is
I have started with the HelloTabwidget example and it works fine. Now what I am trying to do is have a layout inside each tab. here is what the code looks like
In my TabActivity the user may be asked to switch to browser activity for OAuth phase, and if the phase takes too much开发者_StackOverflow time, my activity will be killed. After the user switches bac
I\'m trying to reproduce the tabwidget example (http://developer.android.com/resources/tutorials/views/hello-tabwidget.html). I\'m not really sure what\'s the problem, I got no errors while compiling,
I would need to know how to handle the intent between tabs. For example, I have a tab activity with two tabs. First on content is a text view. another one is a map view. When iclick that text view it
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