diff options
Diffstat (limited to 'source/text/sbasic/shared/03102600.xhp')
| -rw-r--r-- | source/text/sbasic/shared/03102600.xhp | 63 |
1 files changed, 35 insertions, 28 deletions
diff --git a/source/text/sbasic/shared/03102600.xhp b/source/text/sbasic/shared/03102600.xhp index 4482eaedda..9476e4e3b9 100644 --- a/source/text/sbasic/shared/03102600.xhp +++ b/source/text/sbasic/shared/03102600.xhp @@ -1,6 +1,5 @@ <?xml version="1.0" encoding="UTF-8"?> <helpdocument version="1.0"> - <!-- * This file is part of the LibreOffice project. * @@ -17,42 +16,50 @@ * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . - --> - - +--> + <meta> -<topic id="textsbasicshared03102600xml" indexer="include"> -<title id="tit" xml-lang="en-US">IsNull Function [Runtime]</title> -<filename>/text/sbasic/shared/03102600.xhp</filename> -</topic> + <topic id="textsbasicshared03102600xml" indexer="include"> + <title id="tit" xml-lang="en-US">IsNull Function [Runtime]</title> + <filename>/text/sbasic/shared/03102600.xhp</filename> + </topic> </meta> + <body> + + <section id="isnull"> -<bookmark xml-lang="en-US" branch="index" id="bm_id3155555"><bookmark_value>IsNull function</bookmark_value> -<bookmark_value>Null value</bookmark_value> +<bookmark xml-lang="en-US" branch="index" id="bm_id3155555"> + <bookmark_value>IsNull function</bookmark_value> + <bookmark_value>Null value</bookmark_value> </bookmark> -<paragraph role="heading" id="hd_id3155555" xml-lang="en-US" level="1" l10n="U" oldref="1"><link href="text/sbasic/shared/03102600.xhp" name="IsNull Function [Runtime]">IsNull Function [Runtime]</link></paragraph> -<paragraph role="paragraph" id="par_id3146957" xml-lang="en-US" l10n="U" oldref="2">Tests if a Variant contains the special Null value, indicating that the variable does not contain data.</paragraph> + + +<paragraph id="hd_id3155555" role="heading" level="1" xml-lang="en-US"><link href="text/sbasic/shared/03102600.xhp" name="IsNull Function [Runtime]">IsNull Function [Runtime]</link></paragraph> +<paragraph id="par_id3146957" role="paragraph" xml-lang="en-US">Tests if a Variant contains the special Null value, indicating that the variable does not contain data.</paragraph> </section> -<paragraph role="heading" id="hd_id3150670" xml-lang="en-US" level="2" l10n="U" oldref="3">Syntax:</paragraph> -<bascode>
-<paragraph role="bascode" id="par_id3150984" xml-lang="en-US" oldref="4">IsNull (Var)</paragraph>
+ +<paragraph id="hd_id3150670" role="heading" level="2" xml-lang="en-US">Syntax:</paragraph> +<bascode> +<paragraph id="par_id3150984" role="bascode" xml-lang="en-US">IsNull (Var)</paragraph> </bascode> -<paragraph role="heading" id="hd_id3149514" xml-lang="en-US" level="2" l10n="U" oldref="5">Return value:</paragraph> -<paragraph role="paragraph" id="par_id3145609" xml-lang="en-US" l10n="U" oldref="6">Bool</paragraph> -<paragraph role="heading" id="hd_id3149669" xml-lang="en-US" level="2" l10n="U" oldref="7">Parameters:</paragraph> -<paragraph role="paragraph" id="par_id3159414" xml-lang="en-US" l10n="U" oldref="8"> -<emph>Var:</emph> Any variable that you want to test. This function returns True if the Variant contains the Null value, or False if the Variant does not contain the Null value.</paragraph> -<paragraph role="paragraph" id="par_idN1062A" xml-lang="en-US" l10n="NEW"> -<emph>Null</emph> - This value is used for a variant data sub type without valid contents.</paragraph> + +<paragraph id="hd_id3149514" role="heading" level="2" xml-lang="en-US">Return value:</paragraph> +<paragraph id="par_id3145609" role="paragraph" xml-lang="en-US">Bool</paragraph> + +<paragraph id="hd_id3149669" role="heading" level="2" xml-lang="en-US">Parameters:</paragraph> +<paragraph id="par_id3159414" role="paragraph" xml-lang="en-US"> <emph>Var:</emph> Any variable that you want to test. This function returns True if the Variant contains the Null value, or False if the Variant does not contain the Null value.</paragraph> +<paragraph id="par_idN1062A" role="paragraph" xml-lang="en-US"> <emph>Null</emph> - This value is used for a variant data sub type without valid contents.</paragraph> <embed href="text/sbasic/shared/00000003.xhp#errorcode"/> <embed href="text/sbasic/shared/00000003.xhp#err5"/> -<paragraph role="heading" id="hd_id3153381" xml-lang="en-US" level="2" l10n="U" oldref="9">Example:</paragraph> + +<paragraph id="hd_id3153381" role="heading" level="2" xml-lang="en-US">Example:</paragraph> <bascode> -<paragraph role="bascode" localize="false" xml-lang="en-US">Sub ExampleIsNull</paragraph> -<paragraph role="bascode" localize="false" xml-lang="en-US">Dim vVar As Variant</paragraph> -<paragraph role="bascode" localize="false" xml-lang="en-US"> MsgBox IsNull(vVar)</paragraph> -<paragraph role="bascode" localize="false" xml-lang="en-US">End Sub</paragraph> +<paragraph id="par_idm1340980640" role="bascode" localize="false" xml-lang="en-US">Sub ExampleIsNull</paragraph> +<paragraph id="par_idm1340979408" role="bascode" localize="false" xml-lang="en-US">Dim vVar As Variant</paragraph> +<paragraph id="par_idm1340978176" role="bascode" localize="false" xml-lang="en-US"> MsgBox IsNull(vVar)</paragraph> +<paragraph id="par_idm1340976944" role="bascode" localize="false" xml-lang="en-US">End Sub</paragraph> </bascode> </body> -</helpdocument> + +</helpdocument>
\ No newline at end of file |