Enum Error 

pub enum Error {
    Xml(Error),
    InvalidFieldId(String),
}

Errors that can occur while reading or writing DrawingML content.

Deliberately small: unlike word-ooxml/excel-ooxml, this crate never touches an OPC package or a relationship (no opc::Error variant), and has no part-resolution failure modes of its own yet (no MissingXxxPart variants) — it only ever reads/writes XML fragments handed to it by a future host crate.

Variants

Xml(Error)

An error occurred while reading or writing XML.

InvalidFieldId(String)

A TextRun::Field’s id is not a valid ST_Guid. ECMA-376’s CT_TextField (the type behind <a:fld id="..." type="...">) requires id to be a GUID in {XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX} form (uppercase hex) — confirmed against the ISO/IEC 29500-4 dml-main.xsd schema. A non-GUID id writes schema-invalid XML that PowerPoint refuses to open without repairing (and, per observed behavior, can blank out unrelated slides in the same package during that repair).

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Error> for Error

fn from(source: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Error

Converts to this type from the input type.