Remove Select control dependency on OptionList
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Key: CLK-641
URL: https://issues.apache.org/jira/browse/CLK-641
Project: Click
Issue Type: Improvement
Components: core
Affects Versions: 2.1.0
Reporter: Bob Schellink
Fix For: 2.2.0
Currently Select requires its OptionList to be populated *before* the onProcess
event. The Select methods bindRequestValue() and validate() depends on the
OptionList.
It would be advantageous if the OptionList would be populated as late as
possible, in case of redirects, forwards etc.
bindRequestValue() has no need for this dependency and can be easily removed.
validate() is trickier because it checks that the first OptionList value is not
equal to the selected value. We can remove this restriction by exposing an API
to explicitly set the value to validate against.
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