[MultiSelect]

Properties

implementationClassName

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.implementationClassName
Data type
string
Needed by
Frontend/ Backend (form editor)
Overwritable within form definition
No
form editor can write this property into the form definition (for prototype 'standard')
No
Mandatory
Yes
Default value (for prototype 'standard')
MultiSelect:
  implementationClassName: TYPO3\CMS\Form\Domain\Model\FormElements\GenericFormElement
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Description
Classname which implements the form element.

properties.containerClassAttribute

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.properties.containerClassAttribute
Data type
string
Needed by
Frontend/ Backend (form editor)
Overwritable within form definition
Yes
form editor can write this property into the form definition (for prototype 'standard')
No
Mandatory
No
Default value (for prototype 'standard')
MultiSelect:
  properties:
    containerClassAttribute: input
    elementClassAttribute: xlarge
    elementErrorClassAttribute: error
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Description
A CSS class which is typically wrapped around the form elements.

properties.elementClassAttribute

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.properties.elementClassAttribute
Data type
string
Needed by
Frontend/ Backend (form editor)
Overwritable within form definition
Yes
form editor can write this property into the form definition (for prototype 'standard')
No
Mandatory
No
Default value (for prototype 'standard')
MultiSelect:
  properties:
    containerClassAttribute: input
    elementClassAttribute: xlarge
    elementErrorClassAttribute: error
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Description
A CSS class written to the form element.

properties.elementDescription

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.properties.elementDescription
Data type
string
Needed by
Frontend/ Backend (form editor)
Overwritable within form definition
Yes
Form editor can write this property into the form definition (for prototype 'standard')
Yes
Mandatory
No
Default value (for prototype 'standard')
Undefined
Good to know
Description
Set a description of the form element. By default, it is displayed below the form element.

properties.elementErrorClassAttribute

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.properties.elementErrorClassAttribute
Data type
string
Needed by
Frontend/ Backend (form editor)
Overwritable within form definition
Yes
form editor can write this property into the form definition (for prototype 'standard')
No
Mandatory
No
Default value (for prototype 'standard')
MultiSelect:
  properties:
    containerClassAttribute: input
    elementClassAttribute: xlarge
    elementErrorClassAttribute: error
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Description
A CSS class which is written to the form element if validation errors exists.

properties.prependOptionLabel

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.properties.prependOptionLabel
Data type
string
Needed by
Frontend/ Backend (form editor)
Overwritable within form definition
Yes
form editor can write this property into the form definition (for prototype 'standard')
Yes
Mandatory
No
Default value (for prototype 'standard')
undefined
Description
If set, this label will be shown as first select-option.

properties.prependOptionValue

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.properties.prependOptionValue
Data type
string
Needed by
Frontend/ Backend (form editor)
Overwritable within form definition
Yes
form editor can write this property into the form definition (for prototype 'standard')
No
Mandatory
No
Default value (for prototype 'standard')
undefined
Description
If set, this value will be set for the first select-option.

formEditor

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor
Data type
array
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    editors:
      100:
        identifier: header
        templateName: Inspector-FormElementHeaderEditor
      200:
        identifier: label
        templateName: Inspector-TextEditor
        label: formEditor.elements.FormElement.editor.label.label
        propertyPath: label
      230:
         identifier: elementDescription
         templateName: Inspector-TextEditor
         label: formEditor.elements.FormElement.editor.elementDescription.label
         propertyPath: properties.elementDescription
      250:
        identifier: inactiveOption
        templateName: Inspector-TextEditor
        label: formEditor.elements.SelectionMixin.editor.inactiveOption.label
        propertyPath: properties.prependOptionLabel
        fieldExplanationText: formEditor.elements.SelectionMixin.editor.inactiveOption.fieldExplanationText
        doNotSetIfPropertyValueIsEmpty: true
      300:
        identifier: options
        templateName: Inspector-PropertyGridEditor
        label: formEditor.elements.SelectionMixin.editor.options.label
        propertyPath: properties.options
        isSortable: true
        enableAddRow: true
        enableDeleteRow: true
        removeLastAvailableRowFlashMessageTitle: formEditor.elements.SelectionMixin.editor.options.removeLastAvailableRowFlashMessageTitle
        removeLastAvailableRowFlashMessageMessage: formEditor.elements.SelectionMixin.editor.options.removeLastAvailableRowFlashMessageMessage
        shouldShowPreselectedValueColumn: multiple
        multiSelection: true
      700:
        identifier: gridColumnViewPortConfiguration
        templateName: Inspector-GridColumnViewPortConfigurationEditor
        label: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.label
        configurationOptions:
          viewPorts:
            10:
              viewPortIdentifier: xs
              label: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.xs.label
            20:
              viewPortIdentifier: sm
              label: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.sm.label
            30:
              viewPortIdentifier: md
              label: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.md.label
            40:
              viewPortIdentifier: lg
              label: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.lg.label
          numbersOfColumnsToUse:
            label: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.numbersOfColumnsToUse.label
            propertyPath: 'properties.gridColumnClassAutoConfiguration.viewPorts.{@viewPortIdentifier}.numbersOfColumnsToUse'
            fieldExplanationText: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.numbersOfColumnsToUse.fieldExplanationText
      800:
        identifier: requiredValidator
        templateName: Inspector-RequiredValidatorEditor
        label: formEditor.elements.FormElement.editor.requiredValidator.label
        validatorIdentifier: NotEmpty
        propertyPath: properties.fluidAdditionalAttributes.required
        propertyValue: required
      900:
        identifier: validators
        templateName: Inspector-ValidatorsEditor
        label: formEditor.elements.MultiSelectionMixin.editor.validators.label
        selectOptions:
          10:
            value: ''
            label: formEditor.elements.MultiSelectionMixin.editor.validators.EmptyValue.label
          20:
            value: Count
            label: formEditor.elements.MultiSelectionMixin.editor.validators.Count.label
      9999:
        identifier: removeButton
        templateName: Inspector-RemoveElementEditor
    predefinedDefaults:
      properties:
        options: {  }
    propertyCollections:
      validators:
        10:
          identifier: Count
          editors:
            100:
              identifier: header
              templateName: Inspector-CollectionElementHeaderEditor
              label: formEditor.elements.MultiSelectionMixin.validators.Count.editor.header.label
            200:
              identifier: minimum
              templateName: Inspector-TextEditor
              label: formEditor.elements.MinimumMaximumEditorsMixin.editor.minimum.label
              propertyPath: options.minimum
              propertyValidators:
                10: Integer
            300:
              identifier: maximum
              templateName: Inspector-TextEditor
              label: formEditor.elements.MinimumMaximumEditorsMixin.editor.maximum.label
              propertyPath: options.maximum
              propertyValidators:
                10: Integer
            9999:
              identifier: removeButton
              templateName: Inspector-RemoveElementEditor
    label: formEditor.elements.MultiSelect.label
    group: select
    groupSorting: 500
    iconIdentifier: form-multi-select
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formEditor.editors.100

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.editors.100
Data type
array/ [FormElementHeaderEditor]
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    editors:
      100:
        identifier: header
        templateName: Inspector-FormElementHeaderEditor
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formEditor.editors.200

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.editors.200
Data type
array/ [TextEditor]
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    editors:
      200:
        identifier: label
        templateName: Inspector-TextEditor
        label: formEditor.elements.FormElement.editor.label.label
        propertyPath: label
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formEditor.editors.230

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.editors.230
Data type
array/ [TextEditor]
Needed by
Frontend/ Backend (form editor)
Mandatory
No
Default value (for prototype 'standard')
Date:
  formEditor:
    editors:
      230:
        identifier: elementDescription
        templateName: Inspector-TextEditor
        label: formEditor.elements.FormElement.editor.elementDescription.label
        propertyPath: properties.elementDescription
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formEditor.editors.250

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.editors.250
Data type
array/ [TextEditor]
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    editors:
      250:
        identifier: inactiveOption
        templateName: Inspector-TextEditor
        label: formEditor.elements.SelectionMixin.editor.inactiveOption.label
        propertyPath: properties.prependOptionLabel
        fieldExplanationText: formEditor.elements.SelectionMixin.editor.inactiveOption.fieldExplanationText
        doNotSetIfPropertyValueIsEmpty: true
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formEditor.editors.300

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.editors.300
Data type
array/ [PropertyGridEditor]
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    editors:
      300:
        identifier: options
        templateName: Inspector-PropertyGridEditor
        label: formEditor.elements.SelectionMixin.editor.options.label
        propertyPath: properties.options
        isSortable: true
        enableAddRow: true
        enableDeleteRow: true
        removeLastAvailableRowFlashMessageTitle: formEditor.elements.SelectionMixin.editor.options.removeLastAvailableRowFlashMessageTitle
        removeLastAvailableRowFlashMessageMessage: formEditor.elements.SelectionMixin.editor.options.removeLastAvailableRowFlashMessageMessage
        shouldShowPreselectedValueColumn: multiple
        multiSelection: true
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formEditor.editors.700

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.editors.700
Data type
array/ [GridColumnViewPortConfigurationEditor]
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    editors:
      700:
        identifier: gridColumnViewPortConfiguration
        templateName: Inspector-GridColumnViewPortConfigurationEditor
        label: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.label
        configurationOptions:
          viewPorts:
            10:
              viewPortIdentifier: xs
              label: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.xs.label
            20:
              viewPortIdentifier: sm
              label: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.sm.label
            30:
              viewPortIdentifier: md
              label: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.md.label
            40:
              viewPortIdentifier: lg
              label: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.lg.label
          numbersOfColumnsToUse:
            label: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.numbersOfColumnsToUse.label
            propertyPath: 'properties.gridColumnClassAutoConfiguration.viewPorts.{@viewPortIdentifier}.numbersOfColumnsToUse'
            fieldExplanationText: formEditor.elements.FormElement.editor.gridColumnViewPortConfiguration.numbersOfColumnsToUse.fieldExplanationText
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formEditor.editors.800

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.editors.800
Data type
array/ [RequiredValidatorEditor]
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    editors:
      800:
        identifier: requiredValidator
        templateName: Inspector-RequiredValidatorEditor
        label: formEditor.elements.FormElement.editor.requiredValidator.label
        validatorIdentifier: NotEmpty
        propertyPath: properties.fluidAdditionalAttributes.required
        propertyValue: required
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formEditor.editors.900

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.editors.900
Data type
array/ [ValidatorsEditor]
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    editors:
      900:
        identifier: validators
        templateName: Inspector-ValidatorsEditor
        label: formEditor.elements.MultiSelectionMixin.editor.validators.label
        selectOptions:
          10:
            value: ''
            label: formEditor.elements.MultiSelectionMixin.editor.validators.EmptyValue.label
          20:
            value: Count
            label: formEditor.elements.MultiSelectionMixin.editor.validators.Count.label
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formEditor.editors.9999

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.editors.9999
Data type
array/ [RemoveElementEditor]
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    editors:
      9999:
        identifier: removeButton
        templateName: Inspector-RemoveElementEditor
Copied!

formEditor.predefinedDefaults

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.predefinedDefaults
Data type
array
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    predefinedDefaults:
      properties:
        options: {  }
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Description
Defines predefined defaults for form element properties which are prefilled, if the form element is added to a form.

formEditor.propertyCollections.validators.10

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.propertyCollections.validators.10
Data type
array
Needed by
Backend (form editor)
Mandatory
No
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    propertyCollections:
      validators:
        10:
          identifier: Count
          editors:
            100:
              identifier: header
              templateName: Inspector-CollectionElementHeaderEditor
              label: formEditor.elements.MultiSelectionMixin.validators.Count.editor.header.label
            200:
              identifier: minimum
              templateName: Inspector-TextEditor
              label: formEditor.elements.MinimumMaximumEditorsMixin.editor.minimum.label
              propertyPath: options.minimum
              propertyValidators:
                10: Integer
            300:
              identifier: maximum
              templateName: Inspector-TextEditor
              label: formEditor.elements.MinimumMaximumEditorsMixin.editor.maximum.label
              propertyPath: options.maximum
              propertyValidators:
                10: Integer
            9999:
              identifier: removeButton
              templateName: Inspector-RemoveElementEditor
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formEditor.propertyCollections.validators.10.identifier

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.propertyCollections.validators.10.identifier
Data type
string
Needed by
Backend (form editor)
Mandatory
Yes
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    propertyCollections:
      validators:
        10:
          identifier: Count
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Good to know
Description
Identifies the validator which should be attached to the form element. Must be equal to an existing <validatorIdentifier>.

formEditor.propertyCollections.validators.10.editors.100

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.propertyCollections.validators.10.editors.100
Data type
array/ [CollectionElementHeaderEditor]
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    propertyCollections:
      validators:
        10:
          identifier: Count
          editors:
            100:
              identifier: header
              templateName: Inspector-CollectionElementHeaderEditor
              label: formEditor.elements.MultiSelectionMixin.validators.Count.editor.header.label
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formEditor.propertyCollections.validators.10.editors.100

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.propertyCollections.validators.10.editors.100
Data type
array/ [CollectionElementHeaderEditor]
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    propertyCollections:
      validators:
        10:
          identifier: Count
          editors:
            200:
              identifier: minimum
              templateName: Inspector-TextEditor
              label: formEditor.elements.MinimumMaximumEditorsMixin.editor.minimum.label
              propertyPath: options.minimum
              propertyValidators:
                10: Integer
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formEditor.propertyCollections.validators.10.editors.100

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.propertyCollections.validators.10.editors.100
Data type
array/ [CollectionElementHeaderEditor]
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    propertyCollections:
      validators:
        10:
          identifier: Count
          editors:
            300:
              identifier: maximum
              templateName: Inspector-TextEditor
              label: formEditor.elements.MinimumMaximumEditorsMixin.editor.maximum.label
              propertyPath: options.maximum
              propertyValidators:
                10: Integer
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formEditor.propertyCollections.validators.10.editors.9999

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.propertyCollections.validators.10.editors.9999
Data type
array/ [RemoveElementEditor]
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    propertyCollections:
      validators:
        10:
          identifier: Count
          editors:
            9999:
              identifier: removeButton
              templateName: Inspector-RemoveElementEditor
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formEditor.label

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.label
Data type
string
Needed by
Backend (form editor)
Mandatory
Yes
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    label: formEditor.elements.MultiSelect.label
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Good to know
Description
This label will be shown within the "new element" Modal.

formEditor.group

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.group
Data type
string
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    group: select
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Default value
Depends (see concrete element configuration)
Description
Define within which group within the form editor "new Element" modal the form element should be shown. The group value must be equal to an array key within formElementGroups.

formEditor.groupSorting

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.groupSorting
Data type
int
Needed by
Backend (form editor)
Mandatory
Recommended
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    groupSorting: 500
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Description
The position within the formEditor.group for this form element.

formEditor.iconIdentifier

Option path
prototypes.<prototypeIdentifier>.formElementsDefinition.MultiSelect.formEditor.iconIdentifier
Data type
string
Needed by
Backend (form editor)
Mandatory
Yes
Default value (for prototype 'standard')
MultiSelect:
  formEditor:
    iconIdentifier: form-multi-select
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Description

An icon identifier which must be registered through the \TYPO3\CMS\Core\Imaging\IconRegistry. This icon will be shown within