ChoiceType
¶
Identifier |
|
Available options |
|
Overridden options |
|
Class |
|
Valid value |
One (or more) of the values specified in |
Available options¶
multiple
¶
type: bool
, required: No, default value: false
Specifies if the parameter type will accept multiple values.
expanded
¶
type: bool
, required: No, default value: false
If true, the parameter will be rendered as checkbox list or radio button list,
depending if multiple
option is true
or false
, respectively.
options
¶
type: non empty array
or callable
, required: Yes
Specifies the list of values allowed in the parameter. The list of values needs to be a hash where keys represent option label and value represents option value.
If callback is used, the callback needs to return the array in the same format.
Overridden options¶
default_value
¶
If the parameter is required, the default parameter value will be equal to the first value in the list of allowed values, if not specified otherwise.