Details
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Type:
Bug
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Status: Closed
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Priority:
Critical
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: Release 7.1.0
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Component/s: Android
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Environment:
Titanium SDK 7.0.1.GA
Tested on Google Nexus 5X, Android 7.1.0 (Emulator)
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Sprint:2018 Sprint 04 SDK
Description
The first time a Picker changes, the change event is not fired. The subsequent times everything is fine.
Test code:
View:
<Alloy> |
<Window class="container" onOpen="open" id="requestWindow" title="title"> |
<ScrollView id="scrollView" showVerticalScrollIndicator="true" > |
<View id="infoView" > |
<View width="Ti.UI.FILL" height="40dp" > |
<Label class="labels" id="typeLabel" text="L('type')" /> |
<Picker id="pickerType" platform="android" onChange="pickerChange" /> |
<View bottom="0" width="Titanium.UI.FILL" height="0.5" backgroundColor="#c8c7cc"></View> |
</View> |
<View width="Ti.UI.FILL" height="40dp" id="halfDayView" > |
<Label class="labels" id="halfDayLabel" text="L('halfDay')" /> |
<Picker id="pickerHalfDay" platform="android" onChange="pickerChange" /> |
<View bottom="0" width="Titanium.UI.FILL" height="0.5" backgroundColor="#c8c7cc"></View> |
</View> |
</View> |
</ScrollView> |
</Window> |
</Alloy> |
Controller:
function open(){ |
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}
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var halfDay = []; |
halfDay[0]=Ti.UI.createPickerRow({title:L('halfDay')}); |
halfDay[1]=Ti.UI.createPickerRow({title:L('fullDay')}); |
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var type = []; |
loadTypes();
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function loadTypes() { |
var url = "https://www.google.es"; |
var xhr = Ti.Network.createHTTPClient({ |
onload : function(e) { |
// var json = JSON.parse(decodeURIComponent(this.responseText)); |
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// var datas = json.datas; |
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var datas = { |
"vac_tipos": [ |
{
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"tipo": "F", |
"nombre": "Festivos" |
},
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{
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"tipo": "V", |
"nombre": "Vacaciones" |
},
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{
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"tipo": "U", |
"nombre": "Puente" |
},
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{
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"tipo": "FF", |
"nombre": "Festivo Especial" |
},
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{
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"tipo": "NI", |
"nombre": "DIAS Navidad" |
}
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]
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};
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for (var i = 0; i < datas.vac_tipos.length; i++) |
{
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type[i] = Ti.UI.createPickerRow({title: datas.vac_tipos[i].nombre});
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}
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if (OS_ANDROID) |
{
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$.pickerType.add(type);
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$.pickerType.selectionIndicator = true; |
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$.pickerHalfDay.add(halfDay);
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$.pickerHalfDay.selectionIndicator = true; |
}
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},
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onerror : function(e) { |
Ti.API.debug(e.error);
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},
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timeout : 5000
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});
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xhr.open("GET", url); |
xhr.send();
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}
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function pickerChange(){ |
Ti.API.info('Change listener triggered'); |
}
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Style:
"Window[platform=android]" : { |
windowSoftInputMode: Ti.UI.Android.SOFT_INPUT_STATE_HIDDEN
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}
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".container": { |
backgroundColor:"#DCDCDC", |
}
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"#scrollView": { |
layout: 'vertical' |
}
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"#infoView" : { |
layout: 'vertical', |
height: Ti.UI.SIZE |
}
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|
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".labels" : { |
left: "10dp" |
}
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"Picker[platform=android]" : { |
width: "35%", |
borderColor: 'black', |
borderWidth: '1', |
right: "10dp" |
}
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