Enum FormError 

pub enum FormError {
    RequiresLicense,
    InitFailed(String),
    AddFieldFailed {
        field_type: &'static str,
        name: String,
        reason: String,
    },
    BuildFailed(String),
    ValidationFailed {
        field: String,
        reason: String,
    },
    InvalidSpec(String),
    Operation(String),
}

Form-related errors.

Variants

RequiresLicense

Feature requires a commercial license.

InitFailed(String)

Failed to initialize form builder.

AddFieldFailed

Failed to add a form field.

Fields

field_type: &'static str

The type of form field (e.g., “text”, “checkbox”, “dropdown”).

name: String

The name of the field that failed to be added.

reason: String

The reason the field could not be added.

BuildFailed(String)

Failed to build form.

ValidationFailed

Field validation failed.

Fields

field: String

The name of the field that failed validation.

reason: String

The reason validation failed.

InvalidSpec(String)

Invalid field specification.

Operation(String)

PDF operation failed.

Trait Implementations

impl Debug for FormError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for FormError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for FormError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<FormError> for Error

fn from(source: FormError) -> Self

Converts to this type from the input type.

impl From<String> for FormError

fn from(s: String) -> Self

Converts to this type from the input type.