Order of Execution? Tag Handler or ManagedBean

[Prash Singh]

I have made a custom component in JSF 1.2.
The Tag Handler for my component is taking attribute values using ValueExpressions.
Sample

<tag:comp field="{testBean.prop}" />

I am using prop field to set some value in field attribute.

the problem is that the constructor of the managed Bean which I am using is called after the Tag Handler's
setProperties(UIComponent) method, so prop Property is not set to the value I want to set in the managed
bean constructor.

How to resolve this issue?