can i render getgridhtml in a partial

Go to solution

Press Ctrl / CMD + C to copy this to your clipboard.

Copied to clipboard

Flag this post as spam?

This post will be reported to the moderators as potential spam to be looked at

Phillip Turner 98 posts 412 karma points

Apr 06, 2016 @ 20:46

I would like to be able to render a GetGridHtml in a partial. IS there a way to achieve this?

This is my current partial:

@inherits Umbraco.Web.Mvc.UmbracoTemplatePage
@{
var sections = CurrentPage.pageSections;
int i = 0;
string bookmarkID;
}
@foreach (var sec in sections)
{
i++;
bookmarkID = string.Format("section-bookmark-{0}", i.ToString());
<a name="@bookmarkID"></a>  
<div class="container-fluid no-side-padding">
    <img src="@Umbraco.Media(sec.fullBannerImage.ToString()).Url" class="img-responsive hidden-xs" style="width:100%;" />
    <img src="@Umbraco.Media(sec.smallBannerImage.ToString()).Url" class="img-responsive visible-xs" style="width:100%;" />
</div>
<div class="container-fluid" style="background-color:#@sec.titleBandColor.ToString()">
    <div class="row">
        <div class="container no-side-padding">
            <div class="col-xs-12 page-title">
                @sec.mainPageTitle
            </div>
        </div>
    </div>
</div>
<div class="container-fluid no-side-padding" style="background-color:#e8e8e8; padding-top: 20px;">
    <div class="row">
        <!-- Does Not Work -->
        @Umbraco.GetGridHtml(sec.bodyContent)
        <!-- Does Not Work -->
        @CurrentPage.GetGridHtml(sec.bodyContent)
    </div>
</div>
}

Tree Structure

main-page
   |
   ----- > page-section 1
   |
   ----- > page-section 2

Copy Link

Dennis Aaen 4500 posts 18255 karma points admin hq c-trib

Apr 06, 2016 @ 21:17

0

Hi Phillip,

Could you try this

@sec.GetGridHtml("bodyContent")

Hope this helps,

/Dennis

Copy Link
Phillip Turner 98 posts 412 karma points

Apr 06, 2016 @ 21:21

0

I tried... it renders empty.

If I omit the GetGridHtml method, then the correct JSON is returned, but applying the method fails. Note that is does not give a runtime error.

Copy Link
Steve Morgan 1349 posts 4458 karma points c-trib

Apr 07, 2016 @ 07:36
0
Hi,
try
```
@(sec.GetGridHtml("bodyContent"))
```
Sometimes the razor "renderer" need a bit of a hint where the tag ends.
Copy Link
Phillip Turner 98 posts 412 karma points

Apr 07, 2016 @ 13:16

0

Unfortunately that didn't work either. The output is blank. So the JSON is going somewhere and no runtime error is occurring.

Copy Link
Steve Morgan 1349 posts 4458 karma points c-trib

Apr 07, 2016 @ 13:20

0

Re-reading your code - what is making up these sections? Are you using LeBlender or something similar to create reoccuring sections?

Steve

Copy Link

Phillip Turner 98 posts 412 karma points

Apr 07, 2016 @ 13:29

No.

Each section is a document type called "page-section" and has no template.

When the parent template is called, I call @Html.Partial("page-section"), which is the code I posted.

Here is the code to the template:

@inherits Umbraco.Web.Mvc.UmbracoTemplatePage
@{
Layout = "ewMaster.cshtml";
}
<div class="container-fluid no-side-padding">
<img src="@Umbraco.Media(Umbraco.Field("fullBannerImage").ToString()).Url" class="img-responsive hidden-xs" style="width:100%;" />
<img src="@Umbraco.Media(Umbraco.Field("smallBannerImage").ToString()).Url" class="img-responsive visible-xs" style="width:100%;" />
</div>
@Html.Partial("ew-navigation")
<div class="container-fluid" style="background-color:#@Umbraco.Field("titleBandColor").ToString()">
<div class="row">
    <div class="container no-side-padding">
        <div class="col-xs-12 page-title">
            @Umbraco.Field("mainPageTitle")
        </div>
    </div>
</div>
</div>
<div class="container-fluid no-side-padding" style="background-color:#e8e8e8; padding-top: 20px;">
<div class="row">
    @CurrentPage.GetGridHtml("bodyContent")
</div>
</div>
@Html.Partial("page-section")

I am wondering if the GetGridHtml() is a help method for only templates and not partials and if I am missing a reference.

Copy Link

Steve Morgan 1349 posts 4458 karma points c-trib

Apr 07, 2016 @ 13:29
0
Sorry - re-reading again - your "sections" are actually child nodes, right? If so try:
```
var sections = Model.Content.Children();
```
...
```
@foreach  ( var sec in section ) {
 ...
@(sec.GetGridHtml("bodyContent"))
..
}
```
Copy Link
Phillip Turner 98 posts 412 karma points

Apr 07, 2016 @ 13:31

0

yes, they are children!

Copy Link
Phillip Turner 98 posts 412 karma points

Apr 07, 2016 @ 13:40
0
sec.GetGridHtml() throws a runtime error... Does not exist. I tried CurrentPage.GetGridHtml() and same results are my previous attempts... no errors, but no output at all.
```
Umbraco.Core.Models.IPublishedContent' does not contain a definition for 'GetGridHtml'
```
Copy Link
Steve Morgan 1349 posts 4458 karma points c-trib

Apr 07, 2016 @ 14:24
100
Hi,

CurrentPage is dynamic and I think causing you your issues.

Try a cut back version of your partial page-sections - NOTE how I'm using the strongly typed Model.Content.Children():
```
@inherits Umbraco.Web.Mvc.UmbracoTemplatePage
@{
    var sections = Model.Content.Children();

    foreach (var sec in sections)
    {
        <div>
            @sec.GetGridHtml("bodyContent");
        </div>

    }
}
```
I've just tested this locally and it works as expected.
Copy Link
Phillip Turner 98 posts 412 karma points

Apr 07, 2016 @ 14:33
0
ok, that worked. This is what I was doing wrong:
```
@sec.GetGridHtml(sec["bodyContent"])
```
and not
```
@sec.GetGridHtml("bodyContent")
```
Thanks for the replies
- Phillip
Copy Link
Steve Morgan 1349 posts 4458 karma points c-trib

Apr 07, 2016 @ 14:53

1

Glad you're sorted!

Copy Link
is working on a reply...

Please Sign in or register to post replies