TemplateProperty

TemplateProperty is a property used to link elements added as Template on .uxml with the View class.
When declared in a View class, the SourceGenerator collects the declared TemplateProperty.
For more on Template, see here.

How to Declare

As with BindableProperty, you can declare by calling TemplateProperty<T>.Create().
Set <T> as the type of the View you want to specify.

private static readonly TemplateProperty<CounterTemplate> TemplateViewProperty = TemplateProperty<CounterTemplate>.Create(
    TemplateInfoList.ChildVmTemplate
);

Parameters

TemplateProperty<T>.Create() can specify the following parameters:

Parameter	Type	Required	Default Value
templateInfo	TemplateInfo	yes	-

• templateInfo
  Parameter for specifying the Template declared in .uxml.
  Information for Template declared in .uxml is generated by the SourceGenerator as TemplateInfoList. The View specified by templateInfo will receive the ViewModel bound to the class that declared this TemplateProperty<T>.
  If you want to bind a ViewModel, the View class specified by <T> must inherit from HaikaraViewModelProvidableBase.