Questions on UI for ASP.NET AJAX Forum

2 answers

89 views

RadAjaxpanel is refreshed with browser refresh

I have some content initialized in RadAjaxPanel which gets changed if I click next/previous buttons inside that panel and content inside that panel gets changed on every button click. The problem is that if I hit browser's refresh button, content gets changed and go to first record which was initialized when page was loaded first time. How can we stop that browser's refresh effect on content inside RadAjaxPanel?

Ajax

answered on 16 May 2012

8 answers

141 views

Pressing enter key in advanced form lost focus

I was testing my own built RADScheduler page and I found a bug.
My page will always start an advanced form to insert, when I press the Enter key, the focus dissappeared.

In my masterpage I have a Log Out button. Every time when I press the Enter key, I get logged out. How can I get the focus on the advanced insert form?

In my advanced form I have one custom attribute.

This problem also happens with the demo RADScheduler page. I use Internet Explorer 9 to test it.

I don't have any code in Javascript or in the CS file:

<telerik:RadScheduler AppointmentStyleMode="Default" Culture="nl-NL" EnableCustomAttributeEditing="True"

DataDescriptionField="omschrijving" DataEndField="eindtijd" DataKeyField="OID"

DataRecurrenceField="terugkeerRegel" DataRecurrenceParentKeyField="terugkeerOID"

DataSourceID="ldeAgenda" DataStartField="starttijd" DataSubjectField="onderwerp"

DayEndTime="19:00:00" DayStartTime="07:00:00" EditFormTimeFormat="H:mm" EnableDescriptionField="True"

FirstDayOfWeek="Monday" Height="" HoursPanelTimeFormat="H:mm" ID="rsrAgenda"

CustomAttributeNames="locatie" LastDayOfWeek="Sunday" OnFormCreated="Schedule_FormCreated"

<%--OnAppointmentInsert="InsertAfspraak" OnAppointmentDelete="DeleteAfspraak" OnAppointmentUpdate="UpdateAfspraak"--%>

runat="server" SelectedView="MonthView" StartInsertingInAdvancedForm="True" WorkDayEndTime="19:00:00"

WorkDayStartTime="07:00:00">

<AdvancedForm Modal="true" TimeFormat="H:mm" />

<TimelineView GroupingDirection="Vertical" />

<MonthView GroupingDirection="Horizontal"></MonthView>

<DayView EnableExactTimeRendering="True" />

<AppointmentContextMenuSettings EnableDefault="true" EnableEmbeddedSkins="True" />

<AdvancedForm Modal="true" ZIndex="2000000" />

<TimeSlotContextMenuSettings EnableEmbeddedSkins="True" />

<TimeSlotContextMenus>

<telerik:RadSchedulerContextMenu ID="SchedulerTimeSlotContextMenu" runat="server">

<Items>

<telerik:RadMenuItem Text="Nieuwe Afspraak" Value="CommandAddAppointment" />

<telerik:RadMenuItem Text="Naar Vandaag" Value="CommandGoToToday" />

<telerik:RadMenuItem Text="Naar Herhaalafspraak" Value="CommandAddRecurringAppointment" />

<telerik:RadMenuItem Text="Geef 24 uur..." Value="CommandShow24Hours" />

</Items>

</telerik:RadSchedulerContextMenu>

</TimeSlotContextMenus>

<AppointmentContextMenus>

<telerik:RadSchedulerContextMenu runat="server" ID="ContextMenu">

<Items>

<telerik:RadMenuItem Text="Afspraak wijzigen" Value="CommandEdit" />

<telerik:RadMenuItem Text="Afspraak verwijderen" Value="CommandDelete" />

</Items>

</telerik:RadSchedulerContextMenu>

</AppointmentContextMenus>

</telerik:RadScheduler>

<asp:LinqDataSource ID="ldeAgenda" runat="server" ContextTypeName="AGenda.AgendaDataContext"

TableName="Agendas" EnableDelete="True" EnableInsert="True" EnableUpdate="True">

</asp:LinqDataSource>

Scheduler

answered on 16 May 2012

1 answer

305 views

RadGrid.ClientSettings.DataBinding

I think that there's been a problem with the Copy'n'Paste inheritance used to put together the man page for this property.

All of the content refers to the ClientSettings class rather than the DataBinding class you would expect.

I don't know if the man pages for this class and it's properties are missing or just inaccessible.

--
Stuart

Documentation and Tutorials

answered on 16 May 2012

1 answer

103 views

Displaying blank grid

I have used Hierarichal radgrid. In that i have to display empty according to a condition.

Have used below code on page load event:
if (PrimaryID > 0)
                    {
                        PopulateData();
                        //data will be populated
                        AttributeNameGridBind();

                    }
                    else
                    {
                        this.rgdLabTest.MasterTableView.NoMasterRecordsText = Utility.ContentFetcher.GetResourceContent("RES_035", BOL.Classes.EHRSessions.Culture);
                    }

But grid is showing as solidline istead of no record to dispay message.
Can anyone suggest something.

I want the message from codebehind.

Grid

answered on 16 May 2012

6 answers

109 views

Missing MediaManager?

I'm using RadEditorMoss v 5.8.15 and I'm not finding a MediaManager.gif in the ToolImages folder. Is this a sign that I installed the light version? I have the Ajax pack so I should have access to the full thing right?

WebParts for SharePoint

answered on 16 May 2012

3 answers

93 views

Problem with dynamically added controls.

Hi.
I create a panel bar item, and attach ItemTemplate to it in the code-behind.
Everything looks ok, controls added to panel bar display just fine, but when i try to access them in code-behind (after a button on page being clicked) RadPanelITem that contains dynamically added controls doesn't show them anymore, its Controls collection is empty (but it's not empty after i add the controls) and findControl returns null.
What am i doing wrong?

PanelBar

answered on 16 May 2012

1 answer

55 views

While setting a DataSet as Data Source to the Grid some problem

Hi there,

I'm setting a data set as the data source to the rad grid view then, all the values are displayed but some problem is there means for the gird i i allowed AutoInsertColumns = TRUE and AutoEditColumns = TRUE

please see the diagram

Grid

answered on 16 May 2012

3 answers

368 views

How to handle paging and filter from server side

Hi all I am newbie to telerik controls. I have seen many examples on grid, now as per my requirement how can I handle paging and Filter by column from server side code, can some one help me..

Grid

answered on 16 May 2012

1 answer

84 views

Microsoft JScript runtime error: Sys.InvalidOperationException: 'ıtemDeselected' is not an event.

Hi,

When I add some client event to TreeList like;

<ClientSettings>

<ClientEvents OnItemSelected="OnClientNodeClicked" OnItemDeselected="OnClientNodeClicked" />

</ClientSettings>

I am having this error msg;

Microsoft JScript runtime error: Sys.InvalidOperationException: 'ıtemDeselected' is not an event.

If you pay attention to event name it is "ıtemDeselected", first letter is ı (in Turkish small capital of I, dot-less i ). So when regional setting is set to Turkish, lowering "I" becomes "ı" then this exception is occured. To repro this behavior change your regional setting to Turkish from control panel (not UI culture from web.config) and test it. I hope you can fix it as soon as possible.

FYI and TIA.

TreeList