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New Contributor
Posts: 5
Registered: ‎11-29-2012
My Device: Playbook 16gb
My Carrier: ATT

Listview & Mediaplayer

Hi guys, I'm in the process of learning about Cascades and I ran into a little problem(probably very simple), hopefully the community can help me solve it.

 

I want to create a listview and anytime a listitem is clicked it should use mediaplayer to play a sound.  

Here is a sample of the data model i'm using:

 

<root>

<listItem title="Test0" file="asset:///sounds/test0.ogg" />

<listItem title="Test1" file="asset:///sounds/test1.wav" />

<listItem title="Test2" file="asset:///sounds/test2.mp3" />

</root>

 

And here is the QML:

 

import bb.cascades 1.0
import bb.multimedia 1.0

TabbedPane {
    showTabsOnActionBar: false
    Tab {
        title: qsTr("Waps")
        Page {
            id: tab1
            Container {
                ListView {
                    id: waps
                    dataModel: XmlDataModel {
                        source: "models/wapmodel.xml"
                    }
                    listItemComponents: [
                        ListItemComponent {
                            type: "listItem"
                            StandardListItem {
                                title: ListItemData.title
                            }
                        }
                    ]
                    onTriggered: {
                        var selectedItem = dataModel.data(indexPath);

                        myPlayer.setSourceUrl(selectedItem.file)
                        myPlayer.play()
                    }
            attachedObjects: [
                MediaPlayer {
                    id: myPlayer
                }
            ]
                }
            }
        }
    }
    onCreationCompleted: {
        console.log("TabbedPane - onCreationCompleted()")
        OrientationSupport.supportedDisplayOrientation = SupportedDisplayOrientation.All;
    }
}

 *Note* I was able to get the mediaplayer working just fine using buttons, but when it came time to implement it for listviews it wouldn't work.  When I build and run the code above the listview shows up, but when I click on an item nothing happens.

 

Thanks in advance