Aml KDT750 Price Verification System Bedienungsanleitung PDF herunterladen (Seite 34)

KDT750 APL Guide

5 - 6

Lookup Screen Basics

When displaying a server response to a lookup request, the lookup screen of PCDemo will

contain a basic background image along with any number of customizable text based

fields.

Figure 5.3 - Lookup Screen

Lookup Screen Background and Error Images

The background image of the standard lookup screen and image to display on lookup error

can be customized with standard 640x480 pixel JPEGs following the same stipulations as the

slide show images. To change these images, the runtime command line arguments should

be changed to point to the desired image.

Text Fields

The basic element of any lookup screen is the text field. Each text field has an arbitrary

name that is only used internally and never displayed. This name is used as a reference for

formatting the position, color and size of the field.

Field Name Requirements

• Must contain ONLY alphanumeric characters

• Must be unique

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 40 41

Keine Kommentare

Aml KDT750 Price Verification System Bedienungsanleitung Seite 34