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Posted to issues@royale.apache.org by GitBox <gi...@apache.org> on 2020/02/24 08:56:11 UTC
[GitHub] [royale-asjs] javeiga-iest opened a new issue #730: Jewel TabBar:
javeiga-iest opened a new issue #730: Jewel TabBar:
URL: https://github.com/apache/royale-asjs/issues/730
TabBar:
- dataProvider binding is not working.
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[GitHub] [royale-asjs] carlosrovira closed issue #730: Jewel TabBar
Posted by GitBox <gi...@apache.org>.
carlosrovira closed issue #730: Jewel TabBar
URL: https://github.com/apache/royale-asjs/issues/730
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[GitHub] [royale-asjs] carlosrovira commented on issue #730: Jewel TabBar
Posted by GitBox <gi...@apache.org>.
carlosrovira commented on issue #730: Jewel TabBar
URL: https://github.com/apache/royale-asjs/issues/730#issuecomment-590234418
Hi @javeiga-iest, as @piotrzarzycki21 says is not enough data. TabBar example in TDJ has examples with dataProvider binding. Maybe you forgot to add `ContainerDataBinding` bead?
Thanks
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[GitHub] [royale-asjs] piotrzarzycki21 commented on issue #730: Jewel TabBar
Posted by GitBox <gi...@apache.org>.
piotrzarzycki21 commented on issue #730: Jewel TabBar
URL: https://github.com/apache/royale-asjs/issues/730#issuecomment-590224484
@javeiga-iest It's definitely not enough data to do anything with this issue. Please provide example with code sample.
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[GitHub] [royale-asjs] javeiga-iest commented on issue #730: Jewel TabBar
Posted by GitBox <gi...@apache.org>.
javeiga-iest commented on issue #730: Jewel TabBar
URL: https://github.com/apache/royale-asjs/issues/730#issuecomment-590277151
You are right @piotrzarzycki21 @carlosrovira , I rethink the incidence ...
In effect, the Binding works correctly, what happens is that when making a change of provider, “SelectionChangedChange” event is triggered, and an attempt is made to access the SelectedItem property (being null):
_AssignTabContent.js_
**Code:**
```
<?xml version="1.0" encoding="utf-8"?>
<j:ScrollableSectionContent xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:j="library://ns.apache.org/royale/jewel"
xmlns:js="library://ns.apache.org/royale/basic"
xmlns:html="library://ns.apache.org/royale/html"
>
<fx:Script>
<![CDATA[
import org.apache.royale.collections.ArrayList;
[Bindable]
public var tabBarDataSample:ArrayList = new ArrayList([
{label:"A - Nº Clicks: " + tmp, content:"content1"},
{label:"B - Nº Clicks: " + tmp, content:"content2"}
]);
private var tmp:int = 0;
private function updateTabBarData():void{
tmp++;
tabBarDataSample = new ArrayList([
{label:"A - Nº Clicks: " + tmp, content:"content1"},
{label:"B - Nº Clicks: " + tmp, content:"content2"}
]);
}
]]>
</fx:Script>
<j:beads>
<js:ContainerDataBinding/>
</j:beads>
<j:VGroup itemsVerticalAlign="itemsCentered" percentHeight="100">
<j:Button text="UPDATE TABBAR DATAPROVIDER" click="updateTabBarData()"/>
<j:TabBar localId="tabBar" dataProvider="{tabBarDataSample}">
<j:beads>
<j:AssignTabContent localId="tabContent" selectedContentProperty="content">
<j:content>
<j:TabBarContent height="100%" style="width: -webkit-fill-available; margin-left:20px; margin-right:20px; margin-bottom:20px; flex: 0 1 auto;">
<j:SectionContent name="content1">
<j:Card height="100%">
<j:CardPrimaryContent itemsHorizontalAlign="itemsCentered">
<html:H3 text="content1"/>
</j:CardPrimaryContent>
</j:Card>
</j:SectionContent>
<j:SectionContent name="content2">
<j:Card itemsExpand="true" height="100%">
<j:CardPrimaryContent itemsHorizontalAlign="itemsCentered">
<html:H3 text="content2"/>
</j:CardPrimaryContent>
</j:Card>
</j:SectionContent>
</j:TabBarContent>
</j:content>
</j:AssignTabContent>
</j:beads>
</j:TabBar>
</j:VGroup>
</j:ScrollableSectionContent>
```
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[GitHub] [royale-asjs] piotrzarzycki21 edited a comment on issue #730: Jewel
TabBar
Posted by GitBox <gi...@apache.org>.
piotrzarzycki21 edited a comment on issue #730: Jewel TabBar
URL: https://github.com/apache/royale-asjs/issues/730#issuecomment-590224484
@javeiga-iest It's definitely not enough data to do anything with this issue. Please provide example with code sample along with the version of SDK which you are using.
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