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blockly > FieldTextInput
FieldTextInput class
Class for an editable text field.
Signature:
export declare class FieldTextInput extends FieldInput<string>
Extends: FieldInput<string>
Constructors
Methods
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Last updated 2025-05-16 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-05-16 UTC."],[[["\u003cp\u003eThe \u003ccode\u003eFieldTextInput\u003c/code\u003e class in Blockly is used to create editable text fields within blocks.\u003c/p\u003e\n"],["\u003cp\u003eIt extends the \u003ccode\u003eFieldInput\u003c/code\u003e class, specifically handling string inputs.\u003c/p\u003e\n"],["\u003cp\u003eThis class provides a constructor for creating new instances and a \u003ccode\u003edoClassValidation_\u003c/code\u003e method to ensure the input value is a valid string.\u003c/p\u003e\n"]]],[],null,["[blockly](./blockly.md) \\\u003e [FieldTextInput](./blockly.fieldtextinput_class.md)\n\nFieldTextInput class\n--------------------\n\nClass for an editable text field.\n\n**Signature:** \n\n export declare class FieldTextInput extends FieldInput\u003cstring\u003e \n\n**Extends:** FieldInput\\\u003cstring\\\u003e\n\nConstructors\n------------\n\n| Constructor | Modifiers | Description |\n|----------------------------------------------------------------------------------------------------------|-----------|---------------------------------------------------------|\n| [(constructor)(value, validator, config)](./blockly.fieldtextinput_class._constructor__1_constructor.md) | | Constructs a new instance of the `FieldTextInput` class |\n\nMethods\n-------\n\n| Method | Modifiers | Description |\n|-----------------------------------------------------------------------------------------------|-------------|------------------------------------------------------|\n| [doClassValidation_(newValue)](./blockly.fieldtextinput_class.doclassvalidation__1_method.md) | `protected` | Ensure that the input value casts to a valid string. |\n| [initView()](./blockly.fieldtextinput_class.initview_1_method.md) | | |"]]
