no image output

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

Sebastian Dammark 581 posts 1405 karma points

Aug 28, 2014 @ 23:03
0

No image output

Razor
In spite of following Jeavon's nice uHangout I can't get an Image output with Razor.

This is my code:
```
@{
    if (CurrentPage.HasValue("generel_image")) {
        var image = Umbraco.Media(CurrentPage.generel_image);
        <img src='@image.GetCropUrl("Standard")' />
    }
}
```
On the doument I have a Media picker and on the Media I swapped the Upload with the Cropper.

What am I doing wrong here ? I don't get any errors.
Copy Link

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

Aug 28, 2014 @ 23:51

Hi Sebastian,

Maybe a stupid question, but are you sure that the CurrentPage has an image assigned and the generel_image is not empty for the page that you are on. It just to be sure ;-)

@{
    if(CurrentPage.HasValue("generel_image")){
        var image = Umbraco.Media(CurrentPage.generel_image);
        <img src='@image.GetCropUrl("standard")'/>
    }
}

Does it any different if you try the typed version? Something like this:

@{
    if (CurrentPage.HasValue("generel_image")){
        var image = Umbraco.TypedMedia((int)CurrentPage.generel_image);
            <a href="@CurrentPage.Url" class="image image-full">
                <img src='@image.GetCropUrl("standard")' alt="" />
            </a>
        }
    } 
}

Hope this helps,

/Dennis

Copy Link

Sebastian Dammark 581 posts 1405 karma points

Aug 29, 2014 @ 10:26

Well, if I try to render generel_media with GetMedia in XSLT i get this:

<textarea>
<xsl:copy-of select="umb:GetMedia($currentPage/generel_media, 0)" />
</textarea>

<Image id="1238" parentID="1085" level="2" creatorID="2" sortOrder="1" createDate="2014-08-28T22:22:00" updateDate="2014-08-28T22:22:16" nodeName="_DSC7830.jpg" urlName="_dsc7830jpg" path="-1,1085,1238" isDoc="" nodeType="1032" writerName="Sebastian Dammark" writerID="2" version="3d8d07df-f1c4-4ef5-b758-15bae4fea6cc" template="0" nodeTypeAlias="Image"><umbracoWidth>1618</umbracoWidth><umbracoHeight>1080</umbracoHeight><umbracoBytes>854554</umbracoBytes><umbracoExtension>jpg</umbracoExtension><umbracoFile>/media/1021/_dsc7830.jpg</umbracoFile></Image>

And if I add @CurrentPage.HasValue("generel_image") it gives me False.

Copy Link

Jeavon Leopold 3073 posts 13630 karma points MVP 11x admin c-trib

Aug 29, 2014 @ 11:07
0
Hi Sebastian,

After changing from uplaod to image cropper, can you please try to edit and save the media item?

Also could you please try the below to see what result you get and post the result?
```
@{
    foreach (var prop in Model.Content.Properties)
    {
        <p>@prop.PropertyTypeAlias</p>
        <pre>@prop.DataValue</pre>
    }
}
```
Jeavon
Copy Link
Mads Krohn 211 posts 504 karma points c-trib

Aug 29, 2014 @ 11:20

3

Is it a copy paste error that the value in xslt is generel_media and in razor it's generel_image ?
Spelled general btw ? :D

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

Aug 29, 2014 @ 11:22
100
Hi Sebastian,

One thing that I have noticed is when you are trying to get the image in XSLT you´re using generel_media as propertyAlias

When you are do it In Razor you are using the generel_image as propertyAlias
```
<textarea>
<xsl:copy-of select="umb:GetMedia($currentPage/generel_media, 0)" />
</textarea>
```
```
@CurrentPage.HasValue("generel_image")
```
Should it not be generel_media like this instead of generel_image
```
@CurrentPage.HasValue("generel_media")
```
Hope this helps,

/Dennis
Copy Link
Sebastian Dammark 581 posts 1405 karma points

Aug 29, 2014 @ 11:26

0

Thanx alot. That was the problem :)

Copy Link
is working on a reply...

Please Sign in or register to post replies

Flag this post as spam?