re: How to Bind Enum Types to the Dropdown or any other bindable Control in ASP.Net .....

Jawad Khan — Tue, 25 Apr 2006 15:58:59 GMT

re: How to bind Enum as datasource of DropDownList etc.

Michal — Wed, 26 Apr 2006 09:55:56 GMT

Moje verze.
Vyhodou je, ze jde sortovat a filtrovat v DataView, jinak je to obdobne.

''' <summary>
''' Vrací DataTable, obsahujicí jméno a hodnotu Enum typu v parametru typEnum
''' </summary>
''' <param name="typEnum">Enum Typ , ktery je preveden do DataTable</param>
''' <returns></returns>
Shared Function EnumToDataTable(ByVal typEnum As Type) As DataTable
Dim ddlTypnames() As String = [Enum].GetNames(typEnum)
Dim arrddlTypVals As Array = [Enum].GetValues(typEnum)

Dim dt As New DataTable
Dim dr1 As DataRow
Dim dr As DataRow

dt.Columns.Add(New DataColumn("values", GetType(Int32)))
dt.Columns.Add(New DataColumn("names", GetType(String)))
Dim strtmp As String
Dim i2 As Integer
For i2 = 0 To ddlTypnames.Length() - 1
dr = dt.NewRow()

dr(0) = CInt(arrddlTypVals(i2))
dr(1) = ddlTypnames(i2)

dt.Rows.Add(dr)
Next i2

Return dt
End Function

Extending the DropDownList to Support Enums « using …

Extending the DropDownList to Support Enums « using … — Fri, 10 Oct 2008 11:05:15 GMT

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