Since the ForceInitialize method is static, you can call in from any appropriate context.
The XpoTypesInfoHelper.GetXpoTypeInfoSource calls the ForceInitialize method internally. So, there is no need to call ForceInitialize manually before using GetXpoTypeInfoSource.
Refer to the How to: Use XAF Reports in a non-XAF Application topic to see an example on how to use the ForceInitialize method.
Related GitHub Examples
The following code snippet (auto-collected from DevExpress Examples) contains a reference to the ForceInitialize() method.
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