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Example 1 - No Soft Keys Defined by the Web Application
The simplest screen is one in which the Web application defines no keys. An example of this is shown below in
Figure 10-1
with the HTML for that page following. Though the Web application defines no keys, the right soft key
is defined as Cancel. This key is defined by the UCA client application itself. When the Cancel (soft) key is pressed,
the UCA client application handles the action and not the browser or the Web application. As part of meta tags
data, the code93 symbology is enabled and the maxlength is set to 30.
10:52
Scan bar code
to log in
Cancel
No Soft Keys Defined
Figure 10-1
HTML for Web Application Defining No Soft Keys
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
<title>UCA User Login</title>
<META HTTP-Equiv="code93" Content="enable">
<META HTTP-Equiv="code93-maxlength" Content="30">
</head>
<body>
<form name="form1" method="post" action="GetUser.aspx" id="form1">
<b>Scan bar code</b><br/>
<b>to log in</b>
<input type="text" id="ScanData" size="15" name="userName" value="" runat="server">
</form>
</body>
</html>
CA50 Business Application Development 10 - 13
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Troubleshooting
