This topic explains the igQRCodeBarcode™ control's accessibility features and provides advice on how to achieve accessibility compliance for pages containing barcodes.
The following topics are prerequisites to understanding this topic:
igQRCodeBarcode Overview: This topic provides an overall look at the igQRCodeBarcode control.
Adding igQRCodeBarcode: This is a group of topics demonstrating how to add the igQRCodeBarcode control to an HTML page and to an ASP.NET MVC application.
All of the Ignite UI for jQuery™ controls and components comply with Section 508, Subpart 1194.22 of the Rehabilitation Act of 1973. Table 1 contains the specific rules of Subpart 1194.22 that pertain to the control. Also, detailed is how the igQRCodeBarcode control complies with each rule.
In some cases, to meet the requirements of each accessibility rule, you may need to interact with the control by setting a specific property, but in other cases, the control performs these tasks for you.
The following table summarizes the accessibility compliance features of igQRCodeBarcode.
| Rules | Rule text | How we comply |
|---|---|---|
| (c) | Web pages shall be designed so that all information conveyed with color is also available without color, for example from context or markup. | By default, the coloring of the igQRCodeBarcode control is black and white (black bars on white background). |
| (d) | Documents shall be organized so they are readable without requiring an associated style sheet. | Data encoded by the igQRCodeBarcode control is readable even without an associated style sheet. |
| (l) | When pages utilize scripting languages to display content, or to create interface elements, the information provided by the script shall be identified with functional text that can be read by assistive technology. | When the control's scripts are changing the page markup, the newly created content complies with the screen reader due to the attributes described in rule (c). |
The following topics provide additional information related to this topic.
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