Re: Rendering block from Java

Hey,

I'm not sure with blocks, but I do know that Lance (Tapestry committer) 
made a library to render pages and components in code. Maybe this can 
help you with your case?

https://github.com/uklance/tapestry-offline


Nathan


Op 06/01/2017 om 18:12 schreef Jaroslav Ciml:
> Hi,
>
> Is rendering of a block possible directly from Java code?
>
> I know that I can return a block from a rendering phase method:
>
> Object beginRender()
> {
>      if (someCondition) {
>          return someBlock; // of type org.apache.tapestry5.Block
>      }
>      ...
> }
>
> However, can I do something like
>
> Object beginRender(MarkupWriter writer)
> {
>      writer.write("Leading text");
>      if (someBlock != null)
>      {
>          writer.renderBlock(someBlock); // this method does not actually exist
>      }
>      writer.write("Trailing text");
> }
>
> Thanks.
> Jarda
>
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