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<h1 class="topictitle1">SFLENTER (Subfile Enter) keyword for display files</h1>
<div><p>Use this record-level keyword on the subfile control record format
to specify that the Enter key is to be used as a Page Up key. This allows
the <span class="keyword">i5/OS™</span> operating system to page
through a subfile of more than one page when the Enter key is pressed.</p>
<div class="section"><div class="p">The format of the keyword is: <pre>SFLENTER(CAnn | CFnn)</pre>
</div>
<p>This
optional keyword is valid only for the subfile control record format.</p>
<p>If a subfile is not currently displayed or
you cannot page through the subfiles displayed (they have one page or less)
after you press the Enter key, control is returned to your program. The parameter
value with this keyword is required. Use it to specify a function key to replace
the Enter key while this function is active. This keyword is normally used
when the subfile is entirely entered by the workstation user or when the user
changes some records in the subfile and adds others.</p>
<p>Option indicators
are not valid for this keyword.</p>
<div class="note"><span class="notetitle">Note:</span> This keyword is in effect only until
the next output operation. At the next output operation, the specifications
for that record apply.</div>
<p>If more than one subfile using SFLENTER is
displayed at the same time, the only CA or CF key in effect as an Enter key
is the CA or CF key specified for SFLENTER on the most recently displayed
subfile. The cursor position at the time the Enter key is pressed determines
which subfile is affected.</p>
</div>
<div class="example"><h4 class="sectiontitle">Example</h4><p>The following example shows how to specify
the SFLENTER keyword.</p>
<pre>|...+....1....+....2....+....3....+....4....+....5....+....6....+....7....+....8
00010A R SFLR SFL
00020A*
00030A* (at least one displayable field)
00040A R SFLCTLR SFLCTL(SFLR)
00050A SFLPAG(17)
00060A SFLSIZ(51)
00070A SFLDSP SFLDSPCTL
00080A SFLENTER(CF01)
A</pre>
<p>The Enter key is used as a Page Up key. To enter data,
the workstation user presses CF01.</p>
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<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="rzakcmstkeyent.htm" title="You type the keyword entries that define display files in positions 45 through 80 (functions).">DDS keyword entries for display files (positions 45 through 80)</a></div>
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