5
Yes, it is possible. Keep in mind that Scriban by default is lower casing properties and using underscore to separate the words. So property called VariantFields will be accessible in Scriban by variant_fields. Take a look here:
Please refer to the Scriban documentation for more details: https://github.com/lunet-io/scriban
By default, Properties and ...
3
Is it not possible to update Sitecore settings value by the editors. Is not recommended to update these Sitecore values on runtime because it will restart your IIS/site.
1
I'm afraid this might not be possible at the moment. This feature initially was designed to work with strongly typed models so you can work around it by having:
public class CustomHeroViewModel : VariantsRenderingModel
{
public string HeroTitle { get; set; }
public string HeroDescription { get; set; }
public List<MyImage> Images { get; set; ...
1
You can use the Model variant definition - that was introduced in SXA 1.7 (don't know what version you are using though) which is compatible with Sitecore 8.2-upd7.
With the model variant you can display custom data in a rendering variant. Wrote a blog about last year: https://ggullentops.blogspot.com/2019/03/external-model-data-SXA-variant-Sitecore.html
...
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