[TASK] EXT:form - add missing documentation for select element options
[Packages/TYPO3.CMS.git] / typo3 / sysext / form / Documentation / ConfigurationReference / prototypes / formElementsDefinition / formElementTypes / MultiSelect / properties / prependOptionLabel.rst
1 properties.prependOptionLabel
2 -----------------------------
3
4 :aspect:`Option path`
5       TYPO3.CMS.Form.prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.properties.prependOptionLabel
6
7 :aspect:`Data type`
8       string
9
10 :aspect:`Needed by`
11       Frontend/ Backend (form editor)
12
13 :aspect:`Overwritable within form definition`
14       Yes
15
16 :aspect:`form editor can write this property into the form definition (for prototype 'standard')`
17       Yes
18
19 :aspect:`Mandatory`
20       No
21
22 :aspect:`Default value (for prototype 'standard')`
23       undefined
24
25 .. :aspect:`Good to know`
26       ToDo
27
28 :aspect:`Description`
29       If set, this label will be shown as first select-option.