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Diffstat (limited to 'source')
| -rw-r--r-- | source/text/sbasic/shared/03090401.xhp | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/source/text/sbasic/shared/03090401.xhp b/source/text/sbasic/shared/03090401.xhp index b63978d0cd..662580d961 100644 --- a/source/text/sbasic/shared/03090401.xhp +++ b/source/text/sbasic/shared/03090401.xhp @@ -1,5 +1,4 @@ <?xml version="1.0" encoding="UTF-8"?> - <!-- * This file is part of the LibreOffice project. * @@ -17,7 +16,6 @@ * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . --> - <helpdocument version="1.0"> <meta> <topic id="textsbasicshared03090401xml" indexer="include" status="PUBLISH"> @@ -33,7 +31,7 @@ <bookmark xml-lang="en-US" branch="index" id="bm_id3154422"><bookmark_value>Call statement</bookmark_value> </bookmark> <paragraph role="heading" id="hd_id3154422" xml-lang="en-US" level="1"><link href="text/sbasic/shared/03090401.xhp" name="Call Statement">Call Statement</link></paragraph> -<paragraph role="paragraph" id="par_id3153394" xml-lang="en-US">Transfers the control of the program to a subroutine, a function, or a DLL procedure.</paragraph> +<paragraph role="paragraph" id="par_id3153394" xml-lang="en-US">Transfers the control of the program to a subroutine, a function, or a procedure of a <link href="text/sbasic/shared/03090403.xhp" name="Dynamic Link Library">Dynamic Link Library (DLL)</link>. The keyword, type and number of parameters is dependent on the routine that is being called.</paragraph> </section> <paragraph role="heading" id="hd_id3153345" xml-lang="en-US" level="2">Syntax:</paragraph> <paragraph role="paragraph" id="par_id491585753339474"> @@ -43,21 +41,23 @@ </bascode> <paragraph role="heading" id="hd_id3150771" xml-lang="en-US" level="2">Parameters:</paragraph> <paragraph role="paragraph" id="par_id3148473" xml-lang="en-US"> -<emph>name:</emph> Name of the subroutine, the function, or the DLL that you want to call</paragraph> +<emph>name:</emph> Name of the subroutine, the function, or the <link href="text/sbasic/shared/03090403.xhp" name="Dynamic Link Library">DLL</link> that you want to call</paragraph> <paragraph role="paragraph" id="par_id3148946" xml-lang="en-US"> -<emph>param:</emph> Parameters to pass to the procedure. The keyword, type and number of parameters is dependent on the routine that is being called.</paragraph> -<paragraph role="note" id="par_id3154216" xml-lang="en-US">A keyword is optional when you call a procedure. If a function is executed as an expression, the parameters must be enclosed by brackets in the statement. If a DLL is called, it must first be specified in the <emph>Declare-Statement</emph>.</paragraph> +<emph>param:</emph> Keyword parameter name to pass to the routine, followed by its <emph>value</emph>. The name must match the routine declaration. Keywords are optional and can be used in any order. </paragraph> +<paragraph role="paragraph" id="par_id871586190690812"><emph>value:</emph> Positional parameter value. The type is dependent on the routine that is being called</paragraph> +<note id="par_id421586006407428" xml-lang="en-US">When mixing positional and keyword parameters, make sure positional parameters are following the routine declaration order.</note> +<tip id="par_id3154216" xml-lang="en-US">When a function is used as an expression, enclosing parameters with brackets becomes necessary. Using a <link href="text/sbasic/shared/03090403.xhp" name="Declare Statement">Declare statement</link> is compulsory prior to call a DLL.</tip> <paragraph role="heading" id="hd_id3125865" xml-lang="en-US" level="2">Example:</paragraph> <bascode> <paragraph role="bascode" id="par_id3159254" xml-lang="en-US" localize="false">Sub ExampleCall</paragraph> -<paragraph role="bascode" id="par_id3161832" xml-lang="en-US" localize="false">Dim sVar As String</paragraph> -<paragraph role="bascode" id="par_id3147317" xml-lang="en-US" localize="false"> sVar = "LibreOffice"</paragraph> -<paragraph role="bascode" id="par_id3145273" xml-lang="en-US" localize="false"> Call f_callFun sVar</paragraph> -<paragraph role="bascode" id="bas_id181585749262948" xml-lang="en-US" localize="false"> f_callFun sText := sVar</paragraph> +<paragraph role="bascode" id="par_id3161832" xml-lang="en-US" localize="false"> Dim value As String</paragraph> +<paragraph role="bascode" id="par_id3147317" xml-lang="en-US" localize="false"> value = "LibreOffice"</paragraph> +<paragraph role="bascode" id="par_id3145273" xml-lang="en-US" localize="false"> Call aRoutine value</paragraph> +<paragraph role="bascode" id="bas_id181585749262948" xml-lang="en-US" localize="false"> aRoutine text := value</paragraph> <paragraph role="bascode" id="par_id3147435" xml-lang="en-US" localize="false">End Sub</paragraph> <paragraph role="bascode" id="par_id3147436" xml-lang="en-US" localize="false"></paragraph> -<paragraph role="bascode" id="par_id3155414" xml-lang="en-US" localize="false">Sub f_callFun (sText as String)</paragraph> -<paragraph role="bascode" id="par_id3151112" xml-lang="en-US" localize="false"> Msgbox sText</paragraph> +<paragraph role="bascode" id="par_id3155414" xml-lang="en-US" localize="false">Sub aRoutine (text as String)</paragraph> +<paragraph role="bascode" id="par_id3151112" xml-lang="en-US" localize="false"> Msgbox text</paragraph> <paragraph role="bascode" id="par_id3148646" xml-lang="en-US" localize="false">End Sub</paragraph> </bascode> </body> |