summaryrefslogtreecommitdiff
path: root/source/text/sbasic/shared/03050100.xhp
diff options
context:
space:
mode:
Diffstat (limited to 'source/text/sbasic/shared/03050100.xhp')
-rw-r--r--source/text/sbasic/shared/03050100.xhp71
1 files changed, 71 insertions, 0 deletions
diff --git a/source/text/sbasic/shared/03050100.xhp b/source/text/sbasic/shared/03050100.xhp
new file mode 100644
index 0000000000..657da7ef59
--- /dev/null
+++ b/source/text/sbasic/shared/03050100.xhp
@@ -0,0 +1,71 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+
+<!--***********************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************-->
+
+<helpdocument version="1.0">
+<meta>
+<topic id="textsbasicshared03050100xml" indexer="include" status="PUBLISH">
+<title id="tit" xml-lang="en-US">Erl Function [Runtime]</title>
+<filename>/text/sbasic/shared/03050100.xhp</filename>
+</topic>
+<history>
+<created date="2003-10-31T00:00:00">Sun Microsystems, Inc.</created>
+<lastedited date="2004-08-24T11:37:22">converted from old format - fpe
+dedr: fixed #i30425#</lastedited>
+</history>
+</meta>
+<body>
+<section id="erl">
+<bookmark xml-lang="en-US" branch="index" id="bm_id3157896"><bookmark_value>Erl function</bookmark_value>
+</bookmark>
+<paragraph role="heading" id="hd_id3157896" xml-lang="en-US" level="1" l10n="U" oldref="1"><link href="text/sbasic/shared/03050100.xhp" name="Erl Function [Runtime]">Erl Function [Runtime]</link></paragraph>
+<paragraph role="paragraph" id="par_id3153394" xml-lang="en-US" l10n="U" oldref="2">Returns the line number where an error occurred during program execution.</paragraph>
+</section>
+<paragraph role="heading" id="hd_id3147574" xml-lang="en-US" level="2" l10n="U" oldref="3">Syntax:</paragraph>
+<paragraph role="paragraph" id="par_id3146795" xml-lang="en-US" l10n="U" oldref="4">Erl</paragraph>
+<paragraph role="heading" id="hd_id3147265" xml-lang="en-US" level="2" l10n="U" oldref="5">Return value:</paragraph>
+<paragraph role="paragraph" id="par_id3154924" xml-lang="en-US" l10n="U" oldref="6">Integer</paragraph>
+<paragraph role="heading" id="hd_id3150792" xml-lang="en-US" level="2" l10n="U" oldref="7">Parameters:</paragraph>
+<paragraph role="note" id="par_id3153771" xml-lang="en-US" l10n="U" oldref="8">The Erl function only returns a line number, and not a line label.</paragraph>
+<paragraph role="heading" id="hd_id3146921" xml-lang="en-US" level="2" l10n="U" oldref="9">Example:</paragraph>
+<paragraph role="paragraph" id="par_id3146975" xml-lang="en-US" l10n="U" oldref="10">sub ExampleError</paragraph>
+<paragraph role="paragraph" id="par_id3150010" xml-lang="en-US" l10n="U" oldref="11">on error goto ErrorHandler REM Set up error handler</paragraph>
+<paragraph role="paragraph" id="par_id3155308" xml-lang="en-US" l10n="U" oldref="12">Dim iVar as Integer</paragraph>
+<paragraph role="paragraph" id="par_id3149482" xml-lang="en-US" l10n="U" oldref="13">Dim sVar As String</paragraph>
+<paragraph role="paragraph" id="par_id3153188" xml-lang="en-US" l10n="U" oldref="14">REM Error caused by non-existent file</paragraph>
+<paragraph role="paragraph" id="par_id3159155" xml-lang="en-US" l10n="U" oldref="15">iVar = Freefile</paragraph>
+<paragraph role="paragraph" id="par_id3146120" xml-lang="en-US" l10n="U" oldref="16">Open "\file9879.txt" for Input as #iVar</paragraph>
+<paragraph role="paragraph" id="par_id3147349" xml-lang="en-US" l10n="U" oldref="17">Line Input #iVar, sVar</paragraph>
+<paragraph role="paragraph" id="par_id3151073" xml-lang="en-US" l10n="U" oldref="18">Close #iVar</paragraph>
+<paragraph role="paragraph" id="par_id3148456" xml-lang="en-US" l10n="U" oldref="19">exit sub</paragraph>
+<paragraph role="paragraph" id="par_id3147394" xml-lang="en-US" l10n="U" oldref="20">ErrorHandler:</paragraph>
+<paragraph role="paragraph" id="par_id3155416" xml-lang="en-US" l10n="U" oldref="21">MsgBox "Error " &amp; err &amp; ": " &amp; error$ + chr(13) + "In line : " + Erl + chr(13) + Now , 16 ,"An error occurred"</paragraph>
+<paragraph role="paragraph" id="par_id3153878" xml-lang="en-US" l10n="U" oldref="22">end sub</paragraph>
+</body>
+</helpdocument>