Mismatches create an extra cognitive load for speech-input users, who must remember Of an issue for speech-input and text-to-speech users who also have cognitive challenges. Mismatches between visible labels and programmatic names for controls are even more InĪddition, when the accessible name is different from the visible label, it may functionĪs a hidden command that can be accidentally activated by speech-input users. Is not part of) the accessible name that is enabled as a speech-input command. Navigation fails because the visible label spoken by the users does not match (or Of navigation or selection (e.g., "move to Password") will be unsuccessful. When theyĭon't match, speech-input users who attempt to use the visible text label as a means Where text labels exist and are properly linked to the user interface components throughĮstablished authoring practices, the label and name will normally match. Note that where a visible text label does not exist for a component, this SuccessĬriterion does not apply to that component. Screen readers) will also have a better experience if the text they hear matches the Sighted users who use text-to-speech (e.g., Navigate by speaking the visible text labels of components, such as menus, links,Īnd buttons, that appear on the screen. These match, speech-input users (i.e., users of speech recognition applications) can Visible label of a control match or are contained within the accessible name. Users typically have a much better experience if the words and characters in the Those same controls have a programmatic name, also known as the Accessible Name. Most controls are accompanied by a visible text label. Helps ensure that people with disabilities can rely on visible labels as a means to The intent of this Success Criterion is to ensure that the words which visually labelĪ component are also the words associated with the component programmatically. Success Criterion 2.5.3 Label in Name (Level A): For user interface components with labels that include text or images of text, the name contains the text that is presented visually.Ī best practice is to have the text of the label at the start of the name. Understanding Success Criterion 2.5.3: Label in Name
0 kommentar(er)
