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  • Type of variables saved
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Stored procedures
<Connection variable>.SaveParameter (Function)
In french: <Variable Connexion>.SauveParamètre
HFSQL Client/ServerAvailable only with this kind of connection
Saves a persistent value. This value can be read by <Connection variable>.LoadParameter.
Remark: The parameters are saved by database in the "user_param.fic" file.
Example
// Save a value
MyConnection is Connection
MyConnection.SaveParameter("MyParameter", 5)

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

<Result> = <Connection>.SaveParameter(<Parameter> , <Parameter value>)
<Result>: Boolean
  • True if the backup was performed,
  • False if an error occurred. HErrorInfo is used to identify the error.
<Connection>: Connection variable
Name of the Connection variable that describes the connection to use.
<Parameter>: Character string
Name of the parameter to be saved. This parameter must not correspond to an empty string and it must not contain the "CR" character (Carriage return).
<Parameter value>: Type corresponding to the value to save
Value to save.
Remarks

Type of variables saved

<Connection variable>.SaveParameter is used to save the simple variables (string, integer, ...).
To save complex variables (objects, structures, etc.), these variables must be serialized as strings using Serialize.
Component: wd270hf.dll
See also
Minimum version required
  • Version 25
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