Gets or sets the field from the data source that provides values for the
Value property of the items.
Namespace: Telerik.WebControls
Assembly: RadPanelbar (in RadPanelbar.dll)
Syntax
| Visual Basic (Declaration) | |
|---|
Public Overridable Property DataValueField As String |
| Visual Basic (Usage) |  Copy Code |
|---|
Dim instance As RadPanelbar
Dim value As String
instance.DataValueField = value
value = instance.DataValueField
|
| C# | |
|---|
public virtual string DataValueField {get; set;} |
Return Value
A string that specifies the field from the data source that provides values for the
Value property of the items. The default is
empty string.
Example
| Visual Basic | Copy Code |
|---|
Dim dbCon As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + Server.MapPath("~/Panelbar/Data/data.mdb"))
dbCon.Open()
Dim adapter As New OleDbDataAdapter("SELECT * FROM Links", dbCon)
Dim ds As New DataSet()
adapter.Fill(ds)
RadPanelbar1.DataTextField = "TextColumn"
RadPanelbar1.DataValueField = "ValueColumn"
RadPanelbar1.DataFieldID = "ID"
RadPanelbar1.DataFieldParentID = "ParentID"
RadPanelbar1.DataNavigateUrlField = "URL"
RadPanelbar1.DataSource = ds
RadPanelbar1.DataBind()
|
| C# | Copy Code |
|---|
OleDbConnection dbCon = new OleDbConnection ("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + Server.MapPath("~/Panelbar/Data/data.mdb"));
dbCon.Open();
OleDbDataAdapter adapter = new OleDbDataAdapter("SELECT * FROM
Links", dbCon);
DataSet ds = new DataSet();
adapter.Fill(ds);
RadPanelbar1.DataTextField = "TextColumn"
RadPanelbar1.DataValueField = "ValueColumn"
RadPanelbar1.DataFieldID = "ID";
RadPanelbar1.DataFieldParentID = "ParentID";
RadPanelbar1.DataNavigateUrlField = "URL";
RadPanelbar1.DataSource = ds;
RadPanelbar1.DataBind();
|
Requirements
Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family
See Also