Re: Spark condition on control status

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Rob G

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Oct 27, 2012, 5:45:00 AM10/27/12
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Hi yoli,

Think if the condition inside a Spark if block as C# rather than JavaScript. It gets evaluated before the page is ever sent down to the browser, so it doesn't really make sense to put JavaScript in there and expect it to be evaluated at a later stage. You should rather have "daily" as a boolean property on your viewmodel, and then use that to render the view like this for example:

<viewdata model="MyNameSpace.MyViewModelClass" />

<if condition="Model.IsDaily" >
   <!-- rendered if true -->
</if>

Cheers,
Rob

On Fri, Oct 26, 2012 at 8:37 AM, yoli <leon8...@gmail.com> wrote:

I wanted to conditionally show part of HTML, but why can't I do this in Spark?

                  <if condition="document.getElementById('daily').checked">

or this, if I'm using Propotype

                  <if condition="$('daily').checked">

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