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https://issues.apache.org/jira/browse/PIVOT-549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Greg Brown resolved PIVOT-549.
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Fix Version/s: (was: 2.0)
Resolution: Not A Problem
Sorry for the confusion. This is not actually a bug. The tilde is not a valid
identifier character, so it can't be used unquoted in a JSON path (which is
what the textKey property expects). For example, the following is not a valid
JSON path:
foo.~bar
However, this is valid:
foo["~bar"]
So, to bind to a field rather than a bean property, you can do something like
the following:
<TextInput textKey="['~bar']"/>
> Storing to fields with data binding doesn't work
> ------------------------------------------------
>
> Key: PIVOT-549
> URL: https://issues.apache.org/jira/browse/PIVOT-549
> Project: Pivot
> Issue Type: Bug
> Components: core-beans
> Affects Versions: 1.5
> Reporter: Michael Allman
> Attachments: Field_Bug.tgz
>
>
> Pivot allows you to prefix a textKey attribute value with a "~" to indicate
> that that property should be accessed via the object's field. Currently, it
> doesn't work. When I try to do it, I get an IllegalArgumentException:
> Illegal identifier character.
> I'm attaching a test case Eclipse project. Run FieldBug, put some stuff in
> the fields or not, and press "Store". You should see the exception. Set a
> breakpoint on the JSON.split method and rerun the app in the debugger. Step
> through and you'll see where the exception is being thrown.
> Cheers.
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