flex-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From scott matheson <sc...@matheson.it>
Subject Re: Selecting all items on a dataGroup
Date Sun, 26 Mar 2017 10:10:10 GMT
thanks that’s working 


> On 26 Mar 2017, at 09:47, Hans Nuecke <hnuecke@vservu.de> wrote:
> 
> I use something like this:
> 
>            var allIndices:Vector.<int> = new Vector.<int>();
>            var i:int;
>                for (i = 0; i < finalSelection.length; i++) {
>                    allIndices.push(i);
>                }
>            dgMyElements.selectedIndices = allIndices;    // your  <s:DataGrid id="dgMyElements"/>
> 
> Hans
> 
> 
> Am 25.03.2017 um 20:05 schrieb scott matheson:
>> Hi
>>     i want to selecta ll the items in a dataGrid, i was trying to populate the selectedItems,
 any ideas
>> 
>> thanks
>> 
>> 
>> 
>> private function selectAll():void{
>> 
>>     dg.selectedItems = null;
>> 
>>    var _user;
>>    for each( _user in this._listofUser){
>>         dg.selectedItems.push(_user);
>>    }
>> 
>> }
>> 
>> 
>> 
>> <s:DataGrid id="dg"  width="300" height="500" dataProvider="{this._listofUser}"
>>          selectionMode="multipleRows"
>> 
>>    <s:columns>
>>       <s:ArrayCollection>
>> 
>>          <s:GridColumn headerText="First" dataField="firstName" minWidth="50"
 />
>>          <s:GridColumn headerText="Surname" dataField="surname"  minWidth="70"
 />
>> 
>> 
>>       </s:ArrayCollection>
>>    </s:columns>
>> 
>> 
>> </s:DataGrid>
>> 
>> 
>> 
> 
> -


Mime
View raw message