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Stored procedures
Reads a parameter that was saved from a stored procedure by HSaveParameter.
Versions 22 and later
Remark: This function can be used with a HFSQL cluster.
New in version 22
Remark: This function can be used with a HFSQL cluster.
Remark: This function can be used with a HFSQL cluster.
Remark: From version 19, HFSQL is the new name of HyperFileSQL.
Versions 22 and later
iPhone/iPad This function is now available for iPhone/iPad applications.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Android Widget This function is now available in Android Widget mode.
Android This function is now available for Android applications.
WINDEVJava This function is now available for the Java applications.
New in version 22
iPhone/iPad This function is now available for iPhone/iPad applications.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Android Widget This function is now available in Android Widget mode.
Android This function is now available for Android applications.
WINDEVJava This function is now available for the Java applications.
iPhone/iPad This function is now available for iPhone/iPad applications.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Android Widget This function is now available in Android Widget mode.
Android This function is now available for Android applications.
WINDEVJava This function is now available for the Java applications.
Example
HLoadParameter("MyParameter")
Syntax

Loading a parameter on the server (in the code of stored procedure) Hide the details

<Result> = HLoadParameter(<Parameter> [, <Default value>])
<Result>: Variant
Value of parameter if this one exists, <Default value> if the parameter does not exist.
<Parameter>: Character string (with quotes)
Name of parameter to restore. This parameter must not correspond to an empty string and it must not contain the "CR" character (Carriage return).
<Default value>: Optional variant
Default value returned if the parameter is not found. If this parameter is not specified, the default value corresponds to an empty string ("").

Loading a parameter on the server (from the Client computer) Hide the details

<Result> = HLoadParameter(<Connection> , <Parameter> , <Default value>)
<Result>: Variant
Value of parameter if this one exists, <Default value> if the parameter does not exist.
<Connection>: Character string (with or without quotes) or Connection variable
Connection to use. This connection corresponds to:
<Parameter>: Character string (with quotes)
Name of parameter to restore. This parameter must not correspond to an empty string and it must not contain the "CR" character (Carriage return).
<Default value>: Variant
Default value returned if the parameter is not found. If this parameter is not specified, the default value corresponds to an empty string ("").
Component : wd250hf.dll
Minimum version required
  • Version 14
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