BHierarchicalDataSet
Linea B-Arts Legacy: questa scheda descrive
B-ArtsFramework(.NET Framework 4.7.2). Non usare firme o namespace come se appartenessero alla linea Classic successiva o alBFrameworkmoderno .NET 10.
Identità
Assembly/progetto:
B-ArtsFramework.Target:
.NET Framework 4.7.2.Namespace CLR:
BArts.BData.Nome completo:
BArts.BData.BHierarchicalDataSet.Tipo:
class.Ambito:
runtime/interfaccia pubblica.
Ruolo
Accesso dati, connessioni, comandi, tabelle e oggetti di supporto SQL.
Dichiarazione
Public Class BHierarchicalDataSet
Interfacce dichiarate: IHierarchicalDataSource.
Tipi annidati pubblici
Costruttori
| Nome | Dichiarazione |
|---|---|
New |
Public Sub New(DataSet As DataSet, idColumnName As String, parentIdColumnName As String, RootValue As String, RootValueIsNull As Boolean, TipoDato As BHierarchyData.eTipoDatoKey) |
Eventi
| Nome | Dichiarazione |
|---|---|
DataSourceChanged |
Public Event DataSourceChanged(sender As Object, e As EventArgs) Implements IHierarchicalDataSource.DataSourceChanged |
Metodi
| Nome | Dichiarazione |
|---|---|
GetHierarchicalView |
Public Function GetHierarchicalView(viewPath As String) As HierarchicalDataSourceView Implements IHierarchicalDataSource.GetHierarchicalView |
GetParentRow |
Public Function GetParentRow(row As DataRowView) As DataRowView |
GetChildrenViewPath |
Public Function GetChildrenViewPath(ViewPath As String, row As DataRowView) As String |
HasChildren |
Public Function HasChildren(row As DataRowView) As Boolean |
GetParentViewPath |
Public Function GetParentViewPath(viewPath As String) As String |
Sorgenti verificati
Data\BHierarchicalDataSet.vb
