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Posted to users@flex.apache.org by scott matheson <sc...@matheson.it> on 2018/12/14 20:10:25 UTC

simple one

Hi, not been writing code for a while, how do I add  && in a dynamic binding

this is the code 

<s:CheckBox id="overlapCheckBox"
         scaleX="1" scaleY="1"
         selected="{data.overlapReading}"
         horizontalCenter="0"
         verticalCenter="0"
         visible="{data.accountType != 1 }"
         click="changePlacement(event)"
         skinClass="com.peach.uofs.common.StudentPlacementCheckBoxSkin"/>


i want  visible="{data.accountType != 1  && data.aPage  }"

Re: simple one

Posted by "Willem-Paul Stuurman - RecruitmentTechnologies.com" <w....@recruitmenttechnologies.com>.

Hi Scott, just escape any & into &amp; 

The binding is basically an XML attribute and & is not allowed in there.

Cheers, 

WP


> On 14 Dec 2018, at 21:10, scott matheson <sc...@matheson.it> wrote:
> 
> Hi, not been writing code for a while, how do I add  && in a dynamic binding
> 
> this is the code 
> 
> <s:CheckBox id="overlapCheckBox"
>         scaleX="1" scaleY="1"
>         selected="{data.overlapReading}"
>         horizontalCenter="0"
>         verticalCenter="0"
>         visible="{data.accountType != 1 }"
>         click="changePlacement(event)"
>         skinClass="com.peach.uofs.common.StudentPlacementCheckBoxSkin"/>
> 
> 
> i want  visible="{data.accountType != 1  && data.aPage  }"
> 
> 
>

Re: simple one

Posted by hbchugo <hb...@gmail.com>.

is true:
 backgroundColor="{data.estado==0 &amp;&amp; 1==1? 0x4776C5:0x855811}"



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Re: simple one

Posted by scott matheson <sc...@matheson.it>.

Thats is  thanks 

> On 14 Dec 2018, at 20:43, kamcknig <ka...@gmail.com> wrote:
> 
> You can use encoded ampersands like this:
> 
> visible="{data.accountType != 1 &amp;&amp; data.aPage  }"
> 
> 
> 
> --
> Sent from: http://apache-flex-users.2333346.n4.nabble.com/

Re: simple one

Posted by kamcknig <ka...@gmail.com>.

You can use encoded ampersands like this:

visible="{data.accountType != 1 &amp;&amp; data.aPage  }"



--
Sent from: http://apache-flex-users.2333346.n4.nabble.com/