I have a textviewer with HTML text in it (let\'s say with 200 lines). TextViewer is in a ScrollView, and the activity has in manifest: android:configChanges=\"orientation\" (to avoid restarting activi
I have a LoginDialog called from Activity. In LoginDialogI am trying to open another Dialog (mProgressDlg) to indicate the progress. In mProgressDlg layout I have 2 TextView. I get NullPointerExceptio
This should be easy but is just doesn\'t work... I want to simply display the text of my textview on the right hand side instead of the left
How would I call this function in asynctask? void somefunc() { tr1 = (TableRow) new TableRow(this); //error
I have an image that has the title of the field I want and a little box where I want to display a number. Is it possible to hover a textview on top of 开发者_开发知识库an image view button? So it look
my requirement is that, the user should only be able to type in digits 0 throu 9 , and that after every 4 characters, a \"-\" sign is automatically appended to the edittext.user shouldnot be able to d
i have written something like this.... TableRowtr1; TableRowtr2; TextView txt9; ... TableLayout tl = (TableLayout)findViewById(R.id.myTableLayout);
I have a TextView with possibly very long text. Also the text should be centered when it is short enough to not cause the marquee effect.
i hava a layout file like test.xml <?xml version=\"1.0\" encoding=\"utf-8\"?> <RelativeLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"
I have a log in page that pulls information from a data base, I then want to use this some of this information to populate different textviews on a new page/activity.I can get a textview to change on
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