I have an android activity that takes up more then the full screen so I place it inside a ScrollView. There is a button at the very bottom of my Activity and when I scroll down there is a delay in which I can click the button. The delay is until the scrollbar fades away and then the button can be clicked.
This is not a very long time, but for a user it may seem like it and it is very annoying so is there a way to make the buttons clickable while still scrolling or make that time shorter at least?
Related
Simple question but I can't find solution.
Default data: I have some Button among other buttons. Buttons are in the LinearLayout and then in the ScrollView.
Situation: ScrollView was scrolled, button is not on those part of screen which user can see now.
StackO suggests me only getVisibility() method, but programmatically button is visible!
How can I understand see user button or no - is button on the visible part of the screen for user or no?
How do I make a ScrollView always come back to the beginning? I have a ScrollView, and inside it a LinearLayout (vertical) with a TextView and a Button called "next". This button changes the TextView text, however the text is not shown at the beginning, but always of where it was visible on screen when the button was clicked. The user then has to scroll to see the beginning of the text.
Is there a way to make the ScrollView go back to the begging when the button is clicked?
Thank you
Just call scrollTo(0,0) on your Scrollview.
I have a android app and with several Textviews inside linear layyout which is inside scrollview. On a button click I can bring focus and animate any textView (like move left to right). But What I want is, On Scrolling, if a TextView has Focus, animation for this textView should start. Just like this website.
I have an idea, which is: If scroll changes, check textview.hasFocus(), if true then startAnimation. But I don't know which method to use for checking 'if page scrolled'? I don't even know if this is right approach? Please help.
I have 10*3 buttons on my screen. When I click a button, I want it to be unvisible, so I do :
arg0.setVisibility(View.GONE);
But whenever the button is gone, the buttons change their size.
For example, if at the begining every button took 1/3 of a row, now when a button is gone the other buttons in the row get wider..
Is there a way to make them not change their size when a button is removed?
Use View.INVISIBLE. Using GONE makes it as if it wasn't there (so it no longer takes up space). Invisible just makes it disappear.
I want to start HorizontalScrollView animation when I click a button.
When I click a button I see all the HorizontalScrollView at once on the screen,
but I want to see the HorizontalScrollView enter to the screen slowly from the right, and I want it to stop after it enter 30% to the screen,
and just after I scroll it with my finger, I will see the all HorizontalScrollView.
How can I do this?
Thank's.
I am not really sure what your requirement is. But if you are looking for a horizontalscrollview that continuously scrolls automatically this project souurce will help.