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blockly > FieldVariable > initModel
FieldVariable.initModel() method
Initialize the model for this field if it has not already been initialized. If the value has not been set to a variable by the first render, we make up a variable rather than let the value be invalid.
Signature:
initModel(): void;
Returns:
void
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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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18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."],[[["The `initModel` method initializes the FieldVariable model if it hasn't been initialized yet."],["If a variable hasn't been assigned to the field's value by the initial rendering, `initModel` creates a new variable to prevent an invalid value state."],["This method ensures that the FieldVariable has a valid associated variable, either pre-existing or newly created."],["The method does not return any value (void)."]]],[]]
