LXE 1280, Справочное руководство

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Forms and Stored Forms 31
E-SW-LDSPLUSRG-G LDS Plus Reference Guide
LDS Plus Stored Forms
A stored form is a combination of protected and unprotected text that, when executed by the DOS
terminal emulation and displayed on the screen, appears as a fill-in form. The commands and text
that comprise the form are stored in the C:\LDS24STFORMS directory on the DOS computer’s
hard drive.
The hot key sequence [Alt] [2] displays a list of stored forms and enables you to preview or
execute a stored form from an alphabetical directory of up to 94 stored forms. You can scroll
through the directory using the PageUp, PageDn, Up Arrow and Down Arrow keys. Press [Esc] to
exit the stored forms menu.
LDS Plus Stored Forms
Form Size
A 0066
B 0030
D 0185
[MOVE TO SELECT: Up/Dn PgUp/PgDn] [EXECUTE: E] [PREVIEW: P] [EXIT: ESC]
Figure 2-1 Stored Forms Menu
Creating Stored Forms
Stored forms are written by the host application programmer and sent from the host to the DOS
computer. You cannot create a form from the DOS computer.
Host Selecting a Form
The host computer can select a form residing in the DOS computer by issuing a stored forms
command that includes an expanded function. See Chapter 5, “Expanded Functions”, “C and c”
for details.