Databases
StackOverflow2013
Postsdbo
POMultiple selection in custom ListView with CAB
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POMultiple selection in custom ListView with CAB
    primarykey
    data
    text
    <p>After reading and try'n'error for days, I´m giving up and ask for help.</p> <p>&lt; edit > I am using ActionBarSherlock. &lt; /edit ></p> <p><strong>What I want to achieve:</strong> A ListView with a custom layout for each row, where the user can select multiple list items. A selected list item should have a different background color. When there is at least one item selected, a contextual action bar (CAB) should be shown. It should look more or less like the multiple selection of emails in the GMail app. The only difference is that in the gmail app the selection is done by clicking the checkbox of a row, whereas I don´t want to have a checkbox, but a row should be selected no matter, where the user clicks. <img src="https://i.stack.imgur.com/hsfUm.png" alt="Multiple selection in GMail app"></p> <p><strong>What I tried:</strong> Following <a href="http://www.marvinlabs.com/2010/10/custom-listview-ability-check-items/" rel="nofollow noreferrer">this tutorial</a>, using a Checkable row layout with some logic to change the background color when the check state was toggled, I got everything working except that I could not register a click listener like OnItemClickListener on the ListView to show the CAB. Neither providing a click listener for each row View helped because this prevented to change the background color of the selected items. I also tried adding a MultiChoiceModeListener to the ListView like that</p> <pre><code> listView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE_MODAL); listView.setMultiChoiceModeListener(new MultiChoiceModeListener() { //.. }); </code></pre> <p>With the same result, no background color change.</p> <p><strong>What I am looking for</strong>: A hint or a tutorial or sample code how to do this. If you need some code snippets to help, let me know.</p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USKonsumierer
    1. USKonsumierer
    plurals
    1. PL
      singulars
      1. LTLinked
    1. PL
      singulars
      1. LTLinked
    2. PL
      singulars
      1. LTLinked
    3. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    3. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POMultiple selection in custom ListView with CAB
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. POMultiple selection in custom ListView with CAB
      1. This table or related slice is empty.
      1. VTApproveEditSuggestion
    3. VO
      singulars
      1. POMultiple selection in custom ListView with CAB
      1. USCodeChimp
      1. VTFavorite
    1. COI've edited my answer, my code should do what you want(if I understood your request).
      singulars
      1. POMultiple selection in custom ListView with CAB
      1. USLuksprog
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload