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blockly > FieldLabel > (constructor)
FieldLabel.(constructor)
Constructs a new instance of the FieldLabel class
Signature:
constructor(value?: string | typeof Field.SKIP_SETUP, textClass?: string, config?: FieldLabelConfig);
Parameters
| Parameter |
Type |
Description |
| value |
string | typeof Field.SKIP_SETUP |
(Optional) The initial value of the field. Should cast to a string. Defaults to an empty string if null or undefined. Also accepts Field.SKIP_SETUP if you wish to skip setup (only used by subclasses that want to handle configuration and setting the field value after their own constructors have run). |
| textClass |
string |
(Optional) Optional CSS class for the field's text. |
| config |
FieldLabelConfig |
(Optional) A map of options used to configure the field. See the [field creation documentation]https://developers.google.com/blockly/guides/create-custom-blocks/fields/built-in-fields/label#creation for a list of properties this parameter supports. |
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Last updated 2024-09-18 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18 UTC."],[[["`FieldLabel` is used to create non-interactive text labels within Blockly blocks."],["The constructor initializes a `FieldLabel` with an optional value, CSS class for text styling, and configuration options."],["`Field.SKIP_SETUP` can be passed as the value to delay field setup for subclasses."]]],["The `FieldLabel` class constructor creates a new field instance. It accepts three optional parameters: `value`, a string representing the initial field value or `Field.SKIP_SETUP` to defer setup; `textClass`, a string for the field's CSS class; and `config`, a `FieldLabelConfig` object for field customization, detailed in the field creation documentation. The default value for `value` is an empty string if not provided.\n"]]
