This is a migrated thread and some comments may be shown as answers.

[Solved] Get grid's row index of valueChanged radTextBox

7 Answers 707 Views

Grid

This is a migrated thread and some comments may be shown as answers.

7 Answers, 1 is accepted

answered on 22 Jul 2010, 05:38 AM

Hello Sam,

Try the following code snippet in 'OnvalueChanged' event of RadTextBox to get the editIndex of the row.

ASPX:

<telerik:GridTemplateColumn>

<EditItemTemplate>

<telerik:RadTextBox ID="RadTextBox1" runat="server" Text='<%#Bind("EmployeeID") %>'>

<ClientEvents OnValueChanged="ValueChanged" />

</telerik:RadTextBox>

</EditItemTemplate>

</telerik:GridTemplateColumn>

Java Script:

<script type="text/javascript">

function ValueChanged()

{

var index = $find("RadGrid1")._editIndexes;

alert(index);

}

</script>

Thanks,
Princy.

answered on 22 Jul 2010, 01:27 PM

Hi Princy,
THanks for the quick reply. I tried the snippet that you've sent me, but the function never fires. I must be doing something wrong (or there's info that I didn't communicate and that was vital to the solution odf my problem). Here is how I build the radGrid:
VB:

Private Sub rgDetailsVoyageurs_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles rgDetailsVoyageurs.ItemDataBound

Dim ages As List(Of Int16) = Components.AgeVoyageurs

If (TypeOf (e.Item) Is GridDataItem) Then

Dim item As GridDataItem = DirectCast(e.Item, GridDataItem)

'Création des contrôles à insérer

Dim rtxtPrenom As New RadTextBox

rtxtPrenom.Width = 200

rtxtPrenom.Skin = "Windows7"

rtxtPrenom.MaxLength = 50

rtxtPrenom.ShowButton = False

rtxtPrenom.ClientEvents.OnValueChanged = "RefreshPreneurs"

rtxtPrenom.ID = "PrenomVoyageur" + (e.Item.ItemIndex + 1).ToString()

Dim rfvPrenom As New RequiredFieldValidator

rfvPrenom.ErrorMessage = "Le prénom est obligatoire"

rfvPrenom.Text = "*"

'rfvPrenom.

rfvPrenom.ControlToValidate = "PrenomVoyageur" + (e.Item.ItemIndex + 1).ToString()

Dim rtxtNom As New RadTextBox

rtxtNom.Width = 350

rtxtNom.Skin = "Windows7"

rtxtNom.MaxLength = 100

rtxtNom.ShowButton = False

rtxtNom.ID = "NomVoyageur" + (e.Item.ItemIndex + 1).ToString()

Dim rfvNom As New RequiredFieldValidator

rfvNom.ErrorMessage = "Le nom est obligatoire"

rfvNom.Text = "*"

rfvNom.ControlToValidate = "NomVoyageur" + (e.Item.ItemIndex + 1).ToString()

'Date de naissance

''Jour

Dim dateNaissanceJour As New RadNumericTextBox

dateNaissanceJour.Width = 30

dateNaissanceJour.MinValue = 1

dateNaissanceJour.MaxValue = 31

dateNaissanceJour.MaxLength = 3

dateNaissanceJour.NumberFormat.DecimalDigits = 0

dateNaissanceJour.NumberFormat.GroupSeparator = ""

dateNaissanceJour.AllowOutOfRangeAutoCorrect = True

dateNaissanceJour.ID = "DateNaissanceJourVoy" + (e.Item.ItemIndex + 1).ToString()

Dim rfvDOBJ As New RequiredFieldValidator

rfvDOBJ.ErrorMessage = "Le jour de naissance est obligatoire"

rfvDOBJ.Text = "*"

rfvDOBJ.ControlToValidate = "DateNaissanceJourVoy" + (e.Item.ItemIndex + 1).ToString()

''Mois

Dim dateNaissanceMois As New Telerik.Web.UI.RadComboBox

dateNaissanceMois.Width = 100

Dim mois As New Telerik.Web.UI.RadComboBoxItem

mois.Text = "Janvier"

mois.Value = "01"