Use Adobe Acrobat to tag a PDF. Tagging a PDF file makes significant improvements to the accessibility of the document, providing a mechanism to indicate the reading order and improve navigation, add alternate text for graphics, and enable content reflow
Boxes created for rolling or crawling extend into offscreen areas when you convert a rolling or crawling title into a static title.Start Off Screen Specifies that the roll or crawl begins out of view and moves into view.End Off Screen Specifies that the roll or crawl continues until the ...
A predictable tab order and landmarks on a web page (including any dialog boxes) that enable the audience to build a mental model of the page so they can stay oriented and not lose track of where they are. Audible feedback from screen readers—one type of a...
Each theme includes several global settings, including font family, drop shadows for overlays, and corner radius values for buttons and boxes. In addition, the theme can include multiple color swatches, each with color values for bars, content blocks, buttons and list items, and font text-shadow...
The dialog box appears with a checkbox that gives the user the option to block dialog boxes.This checkbox is a security feature that prevents the visual from creating modal dialogs (either intentionally or not) without the user's consent....
Another big factor that heavily impacts the way your HTML emails appear in your subscribers’ inboxes is the email client they’re using to open the message. Every email client loads emails slightly differently, so an email that looks a certain way in Gmail will likely look different in Outlo...
Using the repack icon (9 boxes), visdom will attempt to pack your windows in a way that they best fit while retaining row/column ordering. Note: Due to the reliance on row/column ordering and ReactGridLayout the final layout might be slightly different than what might be expected. We're...
When only one of a set of options may be selected, radio buttons are usually used. There is a drawback, though: Once one radio button in a group is selected, it is not possible to uncheck all radio buttons. Check boxes can be unchecked at any time, ...
For text boxes, you can control their absolute position on the page in theShape formatmenu:Position>More Layout Options(you can also navigate here by right-clicking on the text box). Now you can set the horizontal and vertical position of the text box. Learn more atWays to customize...
However, buttons, combo boxes, labels, and menu items have a different default X alignment value: LEFT_ALIGNMENT. The previous picture shows what happens if you put a left-aligned component such as a label together with a center-aligned component in a container controlled by a top-to-bottom...