What I want to do is get the get progress from the progress bar and put some text at the end of the progress bar.
I'm not sure how to do this
Since the UI has to be made variably and putting a text view there, it doesn't come up no matter how much I think about it, and even if I google it, it doesn't come up.
If you know how, please help.
i want like this
TextView on the right side of progress in ProgressBar
Related
I have a RecyclerView which is essentially endless, and it loads data 10 items at a time using a cursor. I got a circular progress bar to show up at the bottom when items are still loading, however, if I stop the internet connection, the progress bar continues to spin on forever. How would I implement a message that replaces the circular progress bar if there is no internet connection?
A good example of what I'm trying to do is what the Play Store uses, as well as reddit is fun.
(Progress bar while loading content)
("No internet connection" message to replace progress bar)
The code I used for my progress bar is very similar to the way #vilen implemented it here
You can change the ProgressBar layout with another layout that has both the ProgressBar and a LinearLayout with the icon, message and retry button. In onBindViewHolder, show only progress bar if there is internet connection, otherwise only show the LinearLayout. In your activity, when you detect a change of internet connection, call adapter.notifyItemChanged(adapter.getItemCount()-1) to update the last item.
You can see this answer for how to detect connectivity change.
I am developing an android app, in which I need a loading screen like the one given below. In this screen I want a custom progress bar and a loading text in the centre of the screen, and the background effect should be blurred. When the loading starts, the user should not be able to perform any action.
How can I create this type of loading screen?
#Ganpat Kaliya
Please check Transparent progress dialog on Android
Just set
setTitle(Loading...);
I would suggest you to use the custom Progress dialog. The purpose of using progress dialog is that as you wanted the screen to be blur, so when ever you would bring Progress dialog to front the activity would get blur , additionally it is highly customize able , you can do what you want.
A very useful explanation is here and here. please check them out and apply.
I am using ActionBar-PulltoRefresh by Chris Banes, it is a great libary to have.
However, I run into a weird problem when I set my activity to fullscreen. I set auto-refresh in the onResume() function, where I also show the progress bar animation.
However, sometimes(esp. when come back from the screen lock) the status bar take some time to hide(there is a short animation), and the header and the progress bar were overlaid in wrong location, i.e. below the real location of the action bar. The offset seems to be exact the size of the status bar.
However, if I trigger the refresh a few seconds later after the activity is fully shown, there is no problem. But I don't want to add a fix delay to the auto-refresh operation in onResume().
Any better fix for this problem?
If I open a progress dialog the current activity visually goes to background (it gets darker). I also want to use this visual feedback (style) if I am working on longer running background tasks but without using a progress dialog. Does anybody know how to do that?
I think if you are doing something time consuming then you should indicate this with an indeterminate dialog (the one with a spinning wheel) along with a message explaining what you are doing. Otherwise the user will be confused about what is going on.
If you absolutely refuse to show the dialog, you could re-create the dark background by having a transparent view that covers the entire activity and then setting its background colour to a translucent black to make what is behind it appear darker.
hey..hi..please tell me if i want to show pop-up message after completing my progress bar which is on 1st activity. now i have created progress bar its runs but remaining part i want to show pop-message as progress bar reached the max. limit....please help me out
Have you tried using a Toast?
(You may also want to change the title of this submission to something more relevant.)
have a look at http://developer.android.com/reference/android/widget/ProgressBar.html#getProgress%28%29
and http://developer.android.com/reference/android/widget/ProgressBar.html#getMax%28%29
You can write something like
if (yourBar.getProgress() == yourBar.getMax()) do something