I can't seem to trigger my validators within my FormTemplate on my grid. I can't find any examples of this either. Is it possible? Do I have to resort to using client side JS to manually trigger them on the submit?

<ValidationSettings EnableValidation="true" CommandsToValidate="PerformInsert,Update" />

<FormTemplate>
                                    <table>
                                        <tr>
                                            <td>Milestone Name: </td>
                                            <td>
                                                <asp:TextBox runat="server" Text='<%# Bind("Name") %>' ID="txtMilestoneName" />
                                                <asp:RequiredFieldValidator ID="RequiredFieldValidator1" ControlToValidate="txtMilestoneName" 
                                                    runat="server" ErrorMessage="* - Required Field"  Display="Dynamic" ValidationGroup="Milestone"
                                                    ForeColor="Red" Font-Bold="true"></asp:RequiredFieldValidator>
                                            </td>
                                        </tr>
                                        <tr>
                                            <td>Pipline: </td>
                                            <td><asp:DropDownList runat="server" SelectedValue='<%# Bind("PipelineID") %>' ID="ddlPipline"
                                                ItemType="ONEOK.BusinessData.BusinessObjects.Pipeline"
                                            DataTextField="Name" DataValueField="PipelineID" SelectMethod="getPipelines" AppendDataBoundItems="true">
                                                <asp:ListItem Text="Select..." Value="0" />
                                            </asp:DropDownList>
                                                <asp:RequiredFieldValidator ID="RequiredFieldValidator4" runat="server" ControlToValidate="ddlPipline"
                                                    ErrorMessage="* - Required Field" InitialValue="" ForeColor="Red" Font-Bold="true"></asp:RequiredFieldValidator>

                                            </td>
                                        </tr>
                                        <tr>
                                            <td>Threshold Value: </td>
                                            <td>
                                                <asp:TextBox runat="server" Text='<%# Bind("MilestoneThresholdValue") %>' ID="txtMilestoneThresholdValue" />
                                                <asp:RequiredFieldValidator ID="RequiredFieldValidator2" ControlToValidate="txtMilestoneThresholdValue" runat="server" ErrorMessage="* - Required Field" ForeColor="Red" Font-Bold="true"></asp:RequiredFieldValidator>
                                            </td>
                                        </tr>
                                        <tr>
                                            <td>Latitude: </td>
                                            <td>
                                                <asp:TextBox runat="server" Text='<%# Bind("Latitude") %>' ID="txtLatitude" />
                                                <asp:RequiredFieldValidator ID="RequiredFieldValidator3" ControlToValidate="txtLatitude" runat="server" ErrorMessage="* - Required Field" ForeColor="Red" Font-Bold="true"></asp:RequiredFieldValidator>
                                            </td>
                                        </tr>
                                        <tr>
                                            <td>Longitude: </td>
                                            <td>
                                                <asp:TextBox runat="server" Text='<%# Bind("Longitude") %>' ID="txtLongitude" />
                                                <asp:RequiredFieldValidator ID="RequiredFieldValidator6" ControlToValidate="txtLongitude" runat="server" ErrorMessage="* - Required Field" ForeColor="Red" Font-Bold="true"></asp:RequiredFieldValidator>
                                            </td>
                                        </tr>
                                        <tr>
                                            <td valign="top">Photo: </td>
                                            <td>
                                                <telerik:RadBinaryImage ID="rbiMilestone" DataValue='<%# Eval("Photo") %>' runat="server" />
                                                <telerik:RadAsyncUpload ID="radMilestoneImage" AllowedFileExtensions="jpg,jpeg,png,gif" runat="server" 
                                                     
                                                    AutoAddFileInputs="false" Localization-Select="Upload Image"></telerik:RadAsyncUpload>
                                            </td>
                                        </tr>
                                        <tr>
                                            <td>Milestone Information: </td>
                                            <td><telerik:RadEditor ID="radEventLongDesc" Content='<%# Bind("MilestoneInformation") %>' ContentAreaCssFile="~/content/rte.css" runat="server" Width="500px" ToolbarMode="PageTop" BackColor="White"></telerik:RadEditor></td>
                                        </tr>
                                        <tr>
                                            <td align="center" colspan="2">
                                                <asp:Button ID="btnUpdate" CausesValidation="true" ValidationGroup="Milestone" Text='<%# (Container is GridEditFormInsertItem) ? "Insert" : "Update" %>'
                                                    runat="server" CommandName='<%# (Container is GridEditFormInsertItem) ? "PerformInsert" : "Update" %>'></asp:Button>&nbsp;
                                                <asp:Button ID="btnCancel" Text="Cancel" runat="server" CausesValidation="False"
                                                    CommandName="Cancel"></asp:Button>
                                            </td>
                                        </tr>
                                    </table>
                                </FormTemplate>

I am writing this simple page with two RadAjaxPanel as:

<html lang="en">
<body>
    <form runat="server">
        <telerik:RadScriptManager runat="server"></telerik:RadScriptManager>
        <telerik:RadAjaxLoadingPanel runat="server" ID="rdProgressPanel"></telerik:RadAjaxLoadingPanel>

        <telerik:RadAjaxPanel ID="upd1" runat="server" LoadingPanelID="rdProgressPanel">
            <asp:Panel runat="server" ID="panel1">
                step 1
            <asp:Button Text="text" runat="server" OnClick="Unnamed_Click" />
            </asp:Panel>
        </telerik:RadAjaxPanel>

        <telerik:RadAjaxPanel ID="upd2" runat="server" LoadingPanelID="rdProgressPanel">
            <asp:Panel runat="server" ID="panel2">
                step 2            
            <asp:Button Text="text" runat="server" OnClick="Unnamed_Click1" />
            </asp:Panel>
        </telerik:RadAjaxPanel>
    </form>
</body>
</html>

On the server side, I have written to simply visible the panels as:

        protected void Unnamed_Click(object sender, EventArgs e)
        {
            panel1.Visible = false;
            panel2.Visible = true;
        }

        protected void Unnamed_Click1(object sender, EventArgs e)
        {
            panel1.Visible = true;
            panel2.Visible = false;
        }

Issue is, when I click first button that makes panel 2 visible and panel 1 invisible. But, when I click second button panel 2 is getting invisible but panel1 is not getting visible again.

Hi

I need to add some attributes to the data source so that when my JS function on the OnRequestEnd event is called it can interrogate the attributes.  

Most controls have the attributes but I cant seem to find anything for the ClientDataSource.

Any ideas?

Regards

Jon

<telerik:gridtemplatecolumn headertext="Input" uniquename="TemplateColumn1">

  <itemtemplate>

    <asp:checkbox id="CheckBox1" runat="server" checked='<%# Eval("STATUS") %>' />  --> ERROR

  </itemtemplate>

  <edititemtemplate>

    <asp:checkbox id="CheckBox1" runat="server" checked='<%# Eval("STATUS") %>' />

  </edititemtemplate>

</telerik:gridtemplatecolumn>

I am using RadGrid  with static headers and frozen column for bulk update of data exactly as provided by your LiveDemo: Grid-Dataediting-ClientEditBatchUpdates.

The Rad Grid is working as expected for all browsers (IE on windows, Safari on windows, Firefox on windows) , but we are facing problems on horizontal scroll in safari on IPad.

Problem : The horizontal scroll on the grid does not move the headers, but it moves the data content. The expected behavior : on horizontal scroll, the headers and data should move on scroll.

Remember we have frozen columns on the grid.

This behavior is not working  only on mobile Safari . The control works as expected on  IE - windows, Safari - windows, Firefox - windows.

The only difference between the livedemo Grid-Dataediting-ClientEditBatchUpdates and my code is I have added frozen column ( first 2) on the grid.

I using webservice popolate data on RadSchedule. But when build load Resourece, I want to pass some parameter to load list Resource in MySchedulerProvider. How to call and code example??? When I using using:

private MySchedulerInfo _customParameter = new MySchedulerInfo();

        private IDictionary<int, Resource> _subjectId;

        private IDictionary<int, Resource> SubjectId
        {
            get
            {
                if (_subjectId == null)
                {
                    _subjectId = new Dictionary<int, Resource>();
                    foreach (Resource subjectId in LoadSubjectId(_customParameter.ClassId))
                    {
                        _subjectId.Add((int)subjectId.Key, subjectId);
                    }
                }

                return _subjectId;
            }
        }

        public override IEnumerable<Appointment> GetAppointments(ISchedulerInfo shedulerInfo)
        {
            List<Appointment> appointments = new List<Appointment>();

            MySchedulerInfo myInfo = shedulerInfo as MySchedulerInfo;

            if(myInfo != null)
            {
                _customParameter = myInfo;

                using (DbConnection conn = OpenConnection())
                {
                    DbCommand cmd = DbFactory.CreateCommand();

                    if (cmd != null)
                    {
                        cmd.Connection = conn;
                        cmd.CommandText = "SELECT [Id],[Class_Id],[School_Id],[Subject],[Description],[Begin_Date],[End_Date],[Recurrent_Rule],[Recurrence_Parent_Key],[Subject_Id],[Reminder] FROM [Class_Schedule] WHERE [Class_Id]=@ClassId;";
                        cmd.Parameters.Add(CreateParameter("@ClassId", myInfo.ClassId));

                        using (DbDataReader reader = cmd.ExecuteReader())
                        {
                            while (reader.Read())
                            {
                                Appointment apt = new Appointment();
                                apt.ID = reader["Id"];
                                apt.Subject = Convert.ToString(reader["Subject"]);
                                apt.Start = DateTime.SpecifyKind(Convert.ToDateTime(reader["Begin_Date"]), DateTimeKind.Utc);
                                apt.End = DateTime.SpecifyKind(Convert.ToDateTime(reader["End_Date"]), DateTimeKind.Utc);
                                apt.RecurrenceRule = Convert.ToString(reader["Recurrent_Rule"]);
                                apt.RecurrenceParentID = reader["Recurrence_Parent_Key"] == DBNull.Value ? null : reader["Recurrence_Parent_Key"];

                                if (reader["Reminder"] != DBNull.Value)
                                {
                                    IList<Reminder> reminders = Reminder.TryParse(Convert.ToString(reader["Reminder"]));
                                    if (reminders != null)
                                    {
                                        apt.Reminders.AddRange(reminders);
                                    }
                                }

                                if (apt.RecurrenceParentID != null)
                                {
                                    apt.RecurrenceState = RecurrenceState.Exception;
                                }
                                else
                                    if (apt.RecurrenceRule != string.Empty)
                                    {
                                        apt.RecurrenceState = RecurrenceState.Master;
                                    }

                                LoadResources(apt);

                                appointments.Add(apt);
                            }
                        }

                        cmd.Dispose();
                    }
                }
            }

            return appointments;
        }

But customParameter all way null object data.

Hello Telerik team,

we are using the RadAutocompleteBox in our .aspx-page. In the Page_Load-function we are binding the data like this:

With our control we want to enable the user to search for zip codes. This is how the control looks like:

Now let's assume we have some zip codes looking like this, "509511", "509678", "509144"....

We also have some zip codes looking like this, "501223", "501789", "501445"...

The main difference is that some have 509 for the first three digits the others begin with 501.

Now the problem that we encounter is somehow hard to reproduce because only a couple of users are experiencing it. For example if I type 509 in most cases the suggestions are looking as supposed, namely showing entries starting with 509 (see attached file "509.png"). While for some clients the autocompletion seems to stop after "50" and therefor returns entries staring with "501" (see attached File "501.png").

We are using the latest version of IE but also were able to reproduce the issue using other browsers (FireFox and Chrome). Is this a know issue, if so how to handle it? Might we be missing some parameter in the Control?

Regrads and thanks in advance!