Because your 3278 may use two different screen formats (see "Introduction to
3278 Operation," earlier in this chapter), keep in mind that the cursor wraps (l)
horizontally at the first (left) and last (right) character positions of the line and
(2) vertically at the top and bottom lines, not at the left and right or top and
bottom of the screen. In other words, the cursor wraps at the edge of the dis-
play area for the format being used, not at the edge of the screen.
/
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- - -
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.
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)
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,
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,/
'-
""
",.-""
I
"
I
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+
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Figure 2-7. The cursor wraps when you move it off any edge of the display area.
Chapter
2.
Controls and Indicators
2-17