Required image description

Veerle Verheyen

Vote:

When you add an image to a page, you are prompted for an url, a description and a title. When you don't enter a description, a message will appear warning you that this is not very browser-friendly. Is there a way to make the description a required field?

All ideas are welcome!

#53673

Sep 19, 2011 15:39

Jørgen Tonvang

Vote:

This is possible, you can use a Control Adaptor to override the edit mode rendering of the PropertyImageUrl control.
There's an example here: http://sdk.episerver.com/library/cms6/Developers%20Guide/Core%20Features/Properties/Property%20Types.htm

#53700

Sep 20, 2011 18:50

Veerle Verheyen

Vote:

Thank you, that's a start. In the example they add extra properties, how can i call to one of the properties (the description field) and change the isrequired setting?

#53730

Sep 21, 2011 12:42

Jørgen Tonvang

Vote:

I'm sorry, it just struck me that you are talking about the image insertion in the TinyMCE editor and not the EPiServer property PropertyImageUrl.
In that case, I don't know if there's an "elegant" way to do it, but you could probably just add some javascript to the file that has the image plugin (Util\Editor\tinymce\plugins\advimage\image.htm). You could do it as simple as just adding a function that checks if the description is set in the onclick of the submit button.

#53734

Sep 21, 2011 13:49

Veerle Verheyen

Vote:

Yes, I just figured that out myself. And indeed, that works.

Thank you for your help!

#53737

Sep 21, 2011 15:13

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Required image description