With the list of sorted operations in hand, the cause can then report a preliminary layout of the scalawag, showing where the menus and buttons forget go, as healthful as where text will be placed. Once the lieu of everything is determined, a dry run using the layout should be performed. The agent uses the layout as a point of reference and pretends to perform a complete function, taking notes on how the screen will suffice when the programming is in place. For example, assuming that the function to enter a journal subscription is being simulated, the reason fhnds the "Subscrhbe direct" button on the layout and simulates clicking it, writing down "When the user clicks on the Subscribe Now button, the frame around it changes color to show that the button has been activated. user is taken to the Subscription Entry page to enter name, address, and billing information." The designer can also lay out the Subscription Entry pag
e at this point, working as he goes, or this can be deferred if desired; the authorised thing is that the dry run fleshes out the functionality of the main page currently being worked on. The notes recorded during the dry run will facilitate laying out the other pages later on if necessary.
Every possible combination of functions on the screen should be simulated via dry run before proceeding to the succeeding(a) step. During this phase of the design, additional buttons and menu items are likely to be found needed; these should be added to the layout as they are discovered.
At this point, the preliminary page design is complete. A functioning page can be built using the software that the page will be constructed and maintained in. However, the page design sue is not quite complete. Once the page is built, the running notes from the ideal dry run are used to do an literal walkthrough of the software and ensure that it functions as it was intended to function. During the walkthrough, it is possible that the designer will identify problems with the design that make the page voiceless to use or actually nonfunctional in places. The walkthrough is a form of testing that allows the designer one more incident to alter the design before committing to it. Appropriate changes are made to the design, applied to the program, and then the page is tested again by a final walkthrough. The design can now be considered co
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