MwPDMApi Namespace > UserInterface Class > UserInterface Methods > ListFromQuery Method > ListFromQuery Method (String, String, Int32, String, String, String, String)

Shows a dialog box that allows to choose between entries retrieved from a query to a datasource managing authentication if needed.

Namespace: MwPDMApi
Assembly: MwPDMApi (in MwPDMApi.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

Visual Basic
Public Function ListFromQuery ( _ datasource As String, _ query As String, _ ByRef coloumntochoosefrom As Integer, _ title As String, _ ByRef choosedvalue As String, _ Optional login As String = "", _ Optional pass As String = "" _ ) As Boolean

Visual Basic

Public Function ListFromQuery ( _

datasource As String, _
query As String, _
ByRef coloumntochoosefrom As Integer, _
title As String, _
ByRef choosedvalue As String, _
Optional login As String = "", _
Optional pass As String = "" _
) As Boolean

C#
public bool ListFromQuery( string datasource, string query, ref int coloumntochoosefrom, string title, ref string choosedvalue, string login = "", string pass = "" )

public bool ListFromQuery(

string datasource,
string query,
ref int coloumntochoosefrom,
string title,
ref string choosedvalue,
string login = "",
string pass = ""
)

Visual C++
public: bool ListFromQuery( String^ datasource, String^ query, int% coloumntochoosefrom, String^ title, String^% choosedvalue, String^ login = L"", String^ pass = L"" )

Visual C++

public:

bool ListFromQuery(
String^ datasource,
String^ query,
int% coloumntochoosefrom,
String^ title,
String^% choosedvalue,
String^ login = L"",
String^ pass = L""
)

JavaScript
function listFromQuery(datasource, query, coloumntochoosefrom, title, choosedvalue, login, pass);

Parameters

datasource

Type: System.String
name of a valid datasource or "@USEDEFAULTDATASOURCE" to force the usage of the default application datasource

query

Type: System.String
query to submit to the datasource

coloumntochoosefrom

Type: System.Int32
integer (starting from 1) that specifies the column to choose values from

title

Type: System.String
dialog box title

choosedvalue

Type: System.String
Ouput, item selected. If the function has a FALSE value resp contains a null string

Type: System.String
Optional. The user name

pass (Optional)

Type: System.String
Optional. The user password

Return Value

TRUE if the user has closed the dialog by pressing the OK button, FALSE otherwise

Remarks