I trierd searching the forum but couldn't find anyting that helped me, so here goes:
I'm developing a page on which some content is loaded on demand, with an AJAX-call to a simple webservice that takes a node-ID as a parameter, and returns the content of a Richtext-Editor-property on that node. This works very well, as long as I dont have any macros included in the RTE, which still outputs all the html-content but with the macro only as a comment(<!--?UMBRACO_MACRO .... /-->).
Is there any simple way of making umbraco return the content of the RTE with all macros rendered?
I'm using a FieldRenderer class as an adaption of umbracos internal classes to achieve what you are looking for. You should easy be able to integrate my code snippet into your webservice. Have a look at it:
Thanks for your answer, Andreas. I did try it out but I couldn't get it to render macros based on .NET-usercontrols. (Perhaps some viewstate-issues?). So what I ended up doing was creating a template for my content node(inheriting straight from the default.master to not have any reduntant html), and included the fields I needed to fetch wrapped in the html I needed to present my data in the page calling the webservice. Then I rewrote my webservice to fetch the content of that node through it's url. Success! :)
Code in the webservice, in case someone is interested:
var url = string.Format("{0}://{1}{2}", HttpContext.Current.Request.Url.Scheme, HttpContext.Current.Request.Url.Host, node.NiceUrl); var result = string.Empty; var r = HttpWebRequest.Create(url); using (var response = r.GetResponse() as HttpWebResponse) { var reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8); result = reader.ReadToEnd(); }
RTE-content through ajax, rendering macro content
Hi,
I trierd searching the forum but couldn't find anyting that helped me, so here goes:
I'm developing a page on which some content is loaded on demand, with an AJAX-call to a simple webservice that takes a node-ID as a parameter, and returns the content of a Richtext-Editor-property on that node. This works very well, as long as I dont have any macros included in the RTE, which still outputs all the html-content but with the macro only as a comment(<!--?UMBRACO_MACRO .... /-->).
Is there any simple way of making umbraco return the content of the RTE with all macros rendered?
I tried this: http://our.umbraco.org/forum/developers/api-questions/26364-Macro-content-not-showing-up-Need-workaround (using library.RenderMacroContent) but couldn't quite get it to run, and then I read that it only works well for XSLT-macros, while my macros all are .NET-usercontrols.
I'm running umbraco 6.0.0
Thanks
I'm using a FieldRenderer class as an adaption of umbracos internal classes to achieve what you are looking for. You should easy be able to integrate my code snippet into your webservice. Have a look at it:
http://our.umbraco.org/forum/developers/razor/39335-Rendering-macro-contents-with-razor
Hello again,
Thanks for your answer, Andreas. I did try it out but I couldn't get it to render macros based on .NET-usercontrols. (Perhaps some viewstate-issues?). So what I ended up doing was creating a template for my content node(inheriting straight from the default.master to not have any reduntant html), and included the fields I needed to fetch wrapped in the html I needed to present my data in the page calling the webservice. Then I rewrote my webservice to fetch the content of that node through it's url. Success! :)
Code in the webservice, in case someone is interested:
var url = string.Format("{0}://{1}{2}", HttpContext.Current.Request.Url.Scheme, HttpContext.Current.Request.Url.Host, node.NiceUrl);
var result = string.Empty;
var r = HttpWebRequest.Create(url);
using (var response = r.GetResponse() as HttpWebResponse)
{
var reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8);
result = reader.ReadToEnd();
}
return result;
/Carl
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