Feature #8852
Add method overrideArgument() to AbstractViewHelper
| Status: | Resolved | Start date: | 2010-07-14 | |
|---|---|---|---|---|
| Priority: | Should have | Due date: | ||
| Assigned To: | Bastian Waidelich | % Done: | 100% |
|
| Category: | Core | |||
| Target version: | - | |||
| Has patch: |
Description
When registering an argument twice, you'll get an exception
#1253036401: Argument "xyz" has already been defined, thus it should not be defined again.
That's intended, but we need the possibility to override argument registrations (e.g. for the form.checkbox vh that sets the "value" argument required)
Associated revisions
[!!!][+TASK] Fluid (ViewHelpers): The value argument is required again in form.checkbox and form.radio ViewHelpers. This is a breaking change, as the value argument has not been mandatory for a while. But it probably won't break existing templates as omitting the value makes no sense at all. Relates to #8852
[+FEATURE] Fluid (Core): implemented overrideArgument() method in AbstractViewHelper to be able to override previously registered arguments in subclasses. This resolves #8852
[+BUGFIX] Fluid (Core): Negative numeric values are properly converted to FALSE when used in boolean ViewHelper arguments. This resolves #8893
History
#1 Updated by Bastian Waidelich about 5 years ago
- Status changed from Accepted to Resolved
- % Done changed from 0 to 100
Applied in changeset r4864.