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C# ListView with a ProgressBar


C# ListView with a ProgressBar

By : Ebwallibaboule
Date : January 02 2021, 06:48 AM
help you fix your problem Have a look at this article titled 'A Much easier to use Listview' on CodeProject. I have had much more success with 'XPTable' also on CodeProject.
code :


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ListView and undeterminate ProgressBar

ListView and undeterminate ProgressBar


By : Natalia Levkevitch
Date : March 29 2020, 07:55 AM
this will help That's because findViewById finds first instance of the View in the list. You need to handle that through your item states in your getView in the adapter. You can try to use states like selected/pressed or just set a boolean to your item, check it in getView, and show/hide progress based on that.
Listview have black backgroud when using ProgressBar in every listview item (Android > 3.0)

Listview have black backgroud when using ProgressBar in every listview item (Android > 3.0)


By : Prashanth Podishetti
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , you may also set listview Property android:scrollingCache="false" ,and cacheColorHint to transparent.
Add progressbar at bottom of a listview

Add progressbar at bottom of a listview


By : Aijaz Ali Bugti
Date : March 29 2020, 07:55 AM
this one helps. use instead yourListView.addFooterView(put your ProgressBar View)
Using a progressBar in a listview item

Using a progressBar in a listview item


By : user2323452
Date : March 29 2020, 07:55 AM
I wish this help you I have this listview and it's coded in a fragment class. When selecting a listview item it goes to another fragment and displays the details . But it takes several seconds to load the data because the data i display is using AsyncTask,so it takes some time to get data from the JSON and display . So i need to use a progressBar when an item is clicked in the listview and it should close when the data is ready to display. How can i do this? I referred several tutorials and tried many of them. But i couldn't accomplish what i'm looking for.Hope some of you can help me. , Add ProgressBar to your NewsFragment layout:
code :
<ProgressBar 
    android:id="@+id/progress_bar"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="center_horizontal"
    android:indeterminate="true"
    android:visibility="gone" />
Fail to AsyncTask update progressBar's progress when first enter the fragment ListView, then okay after scroll ListView

Fail to AsyncTask update progressBar's progress when first enter the fragment ListView, then okay after scroll ListView


By : Rajant
Date : March 29 2020, 07:55 AM
it fixes the issue Nothing wrong with the code above, fully functional. I found the clue in Google ListView IO conference
code :
https://www.youtube.com/watch?v=wDBM6wVEO70
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