Hi Friends,
on click on a button, I am adding n number or elements in a
ArrayCollection (newAnswersSkins) on a click on button( AddRowsBtn)
click. Now I am taking a number from a textInput (noOfAnswerSkin) and
adding that many rows into the this ArrayCollection(newAnswersSkins).
Now problem is that when user tries to add more rows, the previous
rows data gets cleared. Can somebody, what is wrong herer? You can see
the code here :
[Bindable]
public var newAnswersSkins:ArrayCollection = new
ArrayCollection();
public function addRows():void{
var noOfAnswerSkins:int = parseInt(noOfAnswerSkin.text);
for(var i:int =0; i<noOfAnswerSkins;i++){
newAnswersSkins.addItem({key:0, answerSkin:""});
}
noOfAnswerSkin.text = "1";
}
<mx:NumberValidator source="{noOfAnswerSkin}" property="text"
integerError="Please Enter Integer value"
domain="int" trigger="{AddRowsBtn}" triggerEvent="click"
valid="addRows();"
invalidCharError="Please Enter A Valid Value"/>
<mx:VBox id="dataPrompt" horizontalScrollPolicy="off" height="100%">
<mx:HBox horizontalScrollPolicy="off"
verticalScrollPolicy="off" horizontalGap="10">
<mx:Label width="40" text="Select"/>
<mx:Label width="162" text="Standard Answer Skin"/>
<mx:Label width="132" text="{stdAnswer}"/>
<mx:Label width="132" text="Sequence"/>
</mx:HBox>
<mx:VBox id="newStdAnswerSkin" horizontalScrollPolicy="off">
<mx:Repeater id="stdNewAnswerRepeater"
dataProvider="{newAnswersSkins}">
<mx:HBox horizontalScrollPolicy="off"
horizontalGap="10">
<mx:CheckBox width="40" data="{stdNewAnswerRepeater.currentIndex}"
click="setSequence(event)"/>
<mx:TextInput id="newAnswerSkin" width="162" editable="true"/>
<mx:TextInput id="newAnswer" width="132" editable="true"/>
<mx:TextInput id="newAnswerSeq" width="132" text=""/>
</mx:HBox>
</mx:Repeater>
</mx:VBox>
<mx:HBox horizontalScrollPolicy="off" >
<mx:Label text="Please add" />
<mx:TextInput id="noOfAnswerSkin" width="50" text="1"/>
<mx:Label text=" new answer options."/>
<mx:Button id="AddRowsBtn" label="Add Rows"/>
</mx:HBox>
</mx:VBox>
Thanks for ur replies in advance...
Regards,
Ashish Mishra
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