...
| Code Block | ||
|---|---|---|
| ||
if (spanish.value == 'yes') {
SpanishOnly.required = true;
SpanishOnly.visible = true;
}
else {
// Must clear values in hidden fields
// Must be done BEFORE setting <section>.required=false
name.value = null;
age.value = null;
SpanishOnly.required = false;
SpanishOnly.visible = false;
} |
| Warning |
|---|
Do NOT add required palette controls into an optional schema section. . The from schema section tries to validate controls inside it as if they are inside an optional section, but because the controls are from palette they are not bound to the same schema. Validation will not work as expected |
Elements with a Nillable Attribute
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