ISecurityPackageLogonDataEx.ParamDescription

Syntax

ParamDescription(Index: Integer): String;

Parameters

Index. Index of a parameter of security module.

Description

The ParamDescription property returns a description of security module parameter.

Example

To execute an example create a form, put components on it: a button with the Button1 identifier and a multiline text editor with the Memo1 identifier. Add links to the Metabase, Dal, Db system assemblies. It is supposed that the repository contains a database with the DATA identifier.

The example is a handler of the OnClick event for a button.

Sub Button1OnClick(Sender: Object; Args: IMouseEventArgs);
    Var
        MB: IMetabase;
        DB: IDatabaseInstance;
        SC: ISecurityConnection;
        S: ISecurityPackageLogonDataEx;
        i: integer;
    Begin
        MB := MetabaseClass.Active;
        DB := MB.ItemById("DATA").Open(Null) As IDatabaseInstance;
        SC := DB.Connection;
        S := SC.LogonData As ISecurityPackageLogonDataEx;
        For i := 0 To s.ParamCountEx-1 Do
            memo1.Lines.Add(s.ParamDescription(i) + " " + s.IsRequired(i).ToString);
        End For;
    End Sub Button1OnClick;

On clicking the button a description of security module parameters and a possibility to use connections with privileges for them are displayed into text editor.

See also:

ISecurityPackageLogonDataEx