/// <summary>
/// Initalized the correct tempalte based on the type.
/// </summary>
private void InitalizeTemplate()
{
DestroyTemplate();
// Get value from view model.
var viewModelPropertyValue = viewModelProperty.GetValue(viewModel, null);
if (viewModelPropertyValue == null)
{
throw new ApplicationException("Cannot bind to null property in view: " + viewModelPropertyName);
}
// Select template.
var viewModelValueType = viewModelPropertyValue.GetType().Name;
TemplateBinding selectedTemplate = null;
if (!availableTemplates.TryGetValue(viewModelValueType, out selectedTemplate))
{
throw new ApplicationException("Cannot find matching template for: " + viewModelValueType);
}
// Setup selected template.
initalizedTemplate = Instantiate(selectedTemplate);
initalizedTemplate.transform.SetParent(transform, false);
initalizedTemplate.gameObject.SetActive(true);
initalizedTemplate.InitChildBindings(viewModelPropertyValue);
}
/// <summary>
/// Destroys the instantiated template.
/// </summary>
private void DestroyTemplate()
{
if (initalizedTemplate == null)
{
return;
}
Destroy(initalizedTemplate.gameObject);
initalizedTemplate = null;
}
