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Recent questions tagged Listview

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listview - Android: set list view item as "selected" (highlighted)

In my application I want to do something similar to gmail app on tablets, in the left to have the list of items ... /> But obviously not this... See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.2k views

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listview - Change background color of ListTile upon selection in Flutter

I've made a ListView in Flutter, but now I have some ListTiles in this ListView that can be selected. Upon selection, ... : Colors.white,), ); } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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377 views

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listview - Delphi: draw own progress bar in List View

I have a list view and draw it with OwnerDraw. How to draw a simple and smooth progress bar with rounded angles and a line ... (Round(PDistance*i), 13); Pen.Color := $00FCF5FC;{-}...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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329 views

1 answer

listview - Android multiple list views that don't scroll independently

I want to create a page that has 3 lists and 3 headers but I don't want to scroll them independently, I ... " /> </TableLayout> <ScrollView/> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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412 views

1 answer

listview - Android, using SimpleCursorAdapter to set colour not just strings

I have a simple cursor adapter set on a list in my application as follows: private static final String fields[] ... need to do to achieve this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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491 views

1 answer

listview - Use android.R.layout.simple_list_item_1 with a light theme

I have learned that when using android:entries with a ListView, it uses android.R.layout.simple_list_item_1 as the ... work with a light theme? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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479 views

1 answer

listview - android: smoothScrollToPosition() not working correctly

I'm trying to smoothly scroll to last element of a list after adding an element to the arrayadapter associated ... (arrayadapter.getCount()-1); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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549 views

1 answer

listview - smoothScrollToPosition after notifyDataSetChanged not working in android

I've got a custom Adapter for a ListView setup and working ok. On a button click something is changed in the ... pointer on what is going wrong? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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501 views

1 answer

listview - How to I display a sort arrow in the header of a list view column using C#?

How can I display a sort arrow in the header of the sorted column in a list view which follows the native look of the operating system? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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534 views

1 answer

listview - Change scrollbar color in Android

Is it possible to change the color or appearance of the scrollbar in a ScrollView or ListView? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.2k views

1 answer

listview - Flutter: Minimum height on horizontal list view

I'm trying to create a horizontal scrolling list of items in Flutter, and I want that list to only take up the necessary ... ], ), ), ], ); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

496 views

1 answer

listview - what are "virtualized controls" ? (mentioned in JavaFX documentation).

from http://docs.oracle.com/javafx/2/api/javafx/scene/control/Cell.html : "The Cell API is used for ... TableView." Why are they virtualized? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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528 views

1 answer

listview - Android - Unable to increment or decrement value from list item

Hi everyone i am using custom listview for getting data from server and show in listview.. I am able to get ... { this.quantity = quantity; } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

477 views

1 answer

listview - Android : BaseAdapter how to?

Ok, I have been searching thick and thin, and I am having some issues implementing a BaseAdapter. I have been ... being drawn using a cursor? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

387 views

1 answer

listview - Is there any way to Show Google Admob in Android Recycler View

I want to show Ads using google Admob in my app's Main Activity. I have placed all code requires for ... .gms.ads.AdView> </LinearLayout> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

508 views

1 answer

listview - How to create an alphabetical scrollbar displaying all the letter in android?

My purpose is to obtain something like that : But the only examples i can find are lists like that : ... .setSelectionFromTop(index, 0); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

574 views

1 answer

listview - setState() or markNeedsBuild called during build

class MyHome extends StatefulWidget { @override State<StatefulWidget> createState() => new MyHomePage2(); } class ... row. Thank you. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

450 views

1 answer

listview - android attaching multiple adapters to one adapter

I have been using the SeparatedListAdapter which is very well known and works perfectly, but it seems that I cannot ... is not null (see above) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

541 views

1 answer

listview - Add new items to top of list view on Android?

Android has the transcript mode to allow to automatically scroll a list view to the bottom when new data is added to ... is not what I want. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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