What is a “picker” in app development?
What will be an ideal response?
A picker includes “one or more scrollable list of distinct values, each of which has a single selected value—appearing in darker text in the center of the view.”
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The ____ panel contains tools for working with vector images.
a.Drawing b.Image c.Design d.Tools
Compare the request reply protocol as described in Section 4.4 with the implementation of client- server communication in SOAP. State two reasons why the use of asynchronous messages by SOAP is more appropriate for use over the Internet. To what extent does the use of HTTP by SOAP reduce the difference between the two approaches?
What will be an ideal response?
A page footer appears at the bottom of the last page of a form or report
Indicate whether the statement is true or false
An emotional health concern related to computer use is ____.
A. CTS B. CVS C. computer/Internet addiction D. RSI