4

I have a page template that uses a following template building block to extract components from a page.

<!-- TemplateBeginRepeat name="Components" --> 
                @@RenderComponentPresentation()@@
<!-- TemplateEndRepeat -->

I want to write same sort of code in C sharp.

            var session = engine.GetSession();
            var uri = package.GetValue("Component.ID");
            Page page = (Page)session.GetObject(package.GetValue("Page.ID"));
            foreach (var cp in page.ComponentPresentations)
            {
                ///
            }

Can some help me to proceed further.

5

The following c# TBB provides the same functional result as the DWT sample you include.

[TcmTemplateTitle("Render All Component Presentations")]
public class RenderAllComponentPresentations : ITemplate
{
    public void Transform(Engine engine, Package package)
    {
        Page page = (Page)engine.GetObject(package.GetByName(Package.PageName));
        StringBuilder output = new StringBuilder();
        foreach (CP cp in page.ComponentPresentations)
        {
            output.Append(engine.RenderComponentPresentation(cp.Component.Id, cp.ComponentTemplate.Id));
        }
        package.PushItem(Package.OutputName, package.CreateStringItem(ContentType.Html, output.ToString()));
    }
}
2
  • Thank you for answer. I was actually searching for sample page TBB.
    – Patan
    Nov 25 '13 at 15:05
  • 1
    Was this answer helpful as a sample page TBB, or were you looking for something else? It looks like a good page-level example to me, but maybe I'm missing something. :-)
    – Alvin Reyes
    Nov 26 '13 at 5:40
3

You can simply use Tridion.ContentManager.Templating.RenderComponentPresentation()

public virtual string RenderComponentPresentation(
    TcmUri componentUri,
    TcmUri componentTemplateUri
)

This is exposed by the Engine class, so in a template it would be engine.RenderComponentPresentation()

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