Questions on UI for ASP.NET AJAX Forum

1 answer

94 views

hey guys
i have this Dock show in IE :
http://up.iranblog.com/Files/19ab4761a89a4f4a9c93.JPG
and Show in FireFox :
http://up.iranblog.com/Files/d602a53ff6954ad88076.JPG
how i can fix firefox?

Dock

answered on 02 Jun 2010

1 answer

131 views

raddock with css

hi guys

i save content page in database and wanna add it to RadDock
for example i save this code in database :
string str="<div style="background-color: Red; color: black;">
This is a sample text</div>";
dock.Text=str;

i want to se backround red and font cloro is black

but i cant.

Dock

answered on 02 Jun 2010

1 answer

109 views

Draging a raddock into another radzone cause page null error

Hi, Expert,

I have a issue with raddock and would like to have help from you.
We have a parent window with script manager, and then pop up radwindow.
On the radwindow, we have one big radzone (BigZone) with lots of raddock(dynamically created) and some small zones with only one raddock. And there is a save button to save it which cause the postback).
Dragging the raddock from the BigZone to the small zones, then save it has no problem.
However if dragging the raddock from any of small zone to the BigZone, and then save it, the rad window thrown exception:

Exception Details: System.InvalidOperationException: Page cannot be null. Please ensure that this operation is being performed in the context of an ASP.NET request.

The detail exception points to GetScriptManager:
[InvalidOperationException: Page cannot be null. Please ensure that this operation is being performed in the context of an ASP.NET request.]
Telerik.Web.UI.ScriptRegistrar.GetScriptManager(Control control) +169
Telerik.Web.UI.RadWebControl.get_ScriptManager() +15

In our codes, when adding dock to zone, we didn't add the raddock in raddocklayout, just the zone, does that matter?
Attachment is the error widow.

Dock

answered on 02 Jun 2010

3 answers

357 views

RadScheduler, RadAjaxManager and RadTooltipManager Problem

Hello,

Is there a way to use the RadAjaxManager and the RadToolTipManager together?

I want to use ajax for inserting and editing the appointments in the scheduler (http://demos.telerik.com/aspnet-ajax/scheduler/examples/outlook2007/defaultcs.aspx)
and the tooltip to show the appointment details (http://demos.telerik.com/aspnet-ajax/scheduler/examples/radtooltip/defaultcs.aspx).

I have both examples up an running. But as far as i try to implement both features, the tooltip doesn't come up.
When i remove the RadAjaxManager the tooltips works fine.

    
            .....  
        
                <div> 
        
                    <script type="text/javascript">  
        
                        //<![CDATA[ 
        
                        function hideActiveToolTip() { 
        
                            var tooltip = Telerik.Web.UI.RadToolTip.getCurrent(); 
        
                            if (tooltip) { 
        
                                tooltip.hide(); 
        
                            } 
        
                        } 
        
                        Sys.WebForms.PageRequestManager.getInstance().add_beginRequest(beginRequestHandler); 
        
                        function beginRequestHandler(sender, args) { 
        
                            var prm = Sys.WebForms.PageRequestManager.getInstance(); 
        
                            if (args.get_postBackElement().id.indexOf('RadScheduler1') != -1) { 
        
                                hideActiveToolTip(); 
        
                            } 
        
                        } 
        
                        function clientBeforeShow(sender, eventArgs) { 
        
                            w = $telerik.$(window).width() / 2; 
        
                            h = $telerik.$(window).height() / 2; 
        
                            if ((sender._mouseX > w) && (sender._mouseY > h)) { 
        
                                sender.set_position(Telerik.Web.UI.ToolTipPosition.TopLeft); 
        
                                return; 
        
                            } 
        
                            if ((sender._mouseX < w) && (sender._mouseY > h)) { 
        
                                sender.set_position(Telerik.Web.UI.ToolTipPosition.TopRight); 
        
                                return; 
        
                            } 
        
                            if ((sender._mouseX > w) && (sender._mouseY < h)) { 
        
                                sender.set_position(Telerik.Web.UI.ToolTipPosition.BottomLeft); 
        
                                return; 
        
                            } 
        
                            sender.set_position(Telerik.Web.UI.ToolTipPosition.BottomRight); 
        
                        } 
        
                        //]]> 
        
                    </script> 
        
                    <telerik:RadScriptManager ID="RadScriptManager1" runat="server" /> 
        
                    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" DefaultLoadingPanelID="RadAjaxLoadingPanel1">  
        
                        <ajaxsettings> 
        
                            <telerik:AjaxSetting AjaxControlID="Panel1">  
        
                                <UpdatedControls> 
        
                                    <telerik:AjaxUpdatedControl ControlID="RadScheduler1" LoadingPanelID="RadAjaxLoadingPanel1" /> 
        
                                </UpdatedControls> 
        
                            </telerik:AjaxSetting> 
        
                        </ajaxsettings> 
        
                    </telerik:RadAjaxManager> 
        
                    <telerik:RadAjaxLoadingPanel runat="server" ID="RadAjaxLoadingPanel1" Skin="Office2007" /> 
        
                    <asp:Panel ID="Panel1" runat="server">  
        
                        <telerik:RadScheduler ID="RadScheduler1" runat="server" Culture="German (Germany)" 
        
                            DataEndField="End" DataKeyField="ID" DataRecurrenceField="RecurrenceRule" DataRecurrenceParentKeyField="RecurrenceParentID" 
        
                            DataSourceID="ObjectDataSourceAppointments" DataStartField="Start" DataSubjectField="Subject" 
        
                            HoursPanelTimeFormat="Htt" ShowFooter="False" Skin="Office2007" StartInFullTime="True" 
        
                            StartInsertingInAdvancedForm="True" ValidationGroup="RadScheduler1" SelectedView="MonthView" 
        
                            ShowFullTime="True" CustomAttributeNames="Inhaber" EnableCustomAttributeEditing="True" 
        
                            TimeZoneOffset="01:00:00" WorkDayEndTime="20:00:00" WorkDayStartTime="07:00:00" 
        
                            Width="900px" FirstDayOfWeek="Monday" LastDayOfWeek="Sunday" OnAppointmentDataBound="RadScheduler1_AppointmentDataBound" 
        
                            OnAppointmentCreated="RadScheduler1_AppointmentCreated" OnDataBound="RadScheduler1_DataBound">  
        
                            <multidayview userselectable="false" /> 
        
                            <timelineview userselectable="false" /> 
        
                            <resourcetypes> 
        
                                <telerik:ResourceType DataSourceID="ObjectDataSourceSegments" ForeignKeyField="SegmentID" 
        
                                    KeyField="ID" Name="Segment" TextField="SegmentName" /> 
        
                                <telerik:ResourceType DataSourceID="ObjectDataSourceMedientyp" ForeignKeyField="MedientypID" 
        
                                    KeyField="ID" Name="Medientyp" TextField="MedientypName" /> 
        
                            </resourcetypes> 
        
                            <localization advancedalldayevent="All day"></localization> 
        
                            <advancedform dateformat="dd.MM.yyyy" timeformat="HH:mm" enablecustomattributeediting="True" 
        
                                modal="True"></advancedform> 
        
                        </telerik:RadScheduler> 
        
                    </asp:Panel> 
        
                    <asp:UpdatePanel runat="server" ID="UpdatePanel1" UpdateMode="Conditional">  
        
                        <ContentTemplate> 
        
                            <telerik:RadToolTipManager runat="server" ID="RadToolTipManager1" Width="320" Height="210" 
        
                                Animation="None" HideEvent="LeaveToolTip" Text="Loading..." RelativeTo="Element" 
        
                                OnAjaxUpdate="RadToolTipManager1_AjaxUpdate" OnClientBeforeShow="clientBeforeShow" 
        
                                Skin="Office2007" AutoTooltipify="false" /> 
        
                        </ContentTemplate> 
        
                    </asp:UpdatePanel> 
        
            ...  
        
                </div>

    
            ...  
        
                    protected void Page_Load(object sender, EventArgs e)  
        
                    {  
        
                        RadScheduler1.AppointmentCreated += RadScheduler1_AppointmentCreated;  
        
                        RadScheduler1.DataBound += RadScheduler1_DataBound;  
        
                    }  
        
                    protected void RadScheduler1_AppointmentCreated(object sender, AppointmentCreatedEventArgs e)  
        
                    {  
        
                        string clientID = e.Appointment.ClientID;  
        
                        RadToolTipManager1.TargetControls.Add(clientID, e.Appointment.ID.ToString(), true);    
        
                    }  
        
                    protected void RadToolTipManager1_AjaxUpdate(object sender, ToolTipUpdateEventArgs e)  
        
                    {  
        
                        int aptId;  
        
                        Appointment apt;  
        
                        if (!int.TryParse(e.Value, out aptId))//The appoitnment is occurrence and FindByID expects a string  
        
                            apt = RadScheduler1.Appointments.FindByID(e.Value);  
        
                        else //The appointment is not occurrence and FindByID expects an int  
        
                            apt = RadScheduler1.Appointments.FindByID(aptId);  
        
                        AppointmentToolTip toolTip = (AppointmentToolTip)LoadControl("~/controls/AppointmentToolTip.ascx");  
        
                        toolTip.TargetAppointment = apt;  
        
                        e.UpdatePanel.ContentTemplateContainer.Controls.Add(toolTip);  
        
                    }  
        
                    protected void RadScheduler1_DataBound(object sender, EventArgs e)  
        
                    {  
        
                        RadToolTipManager1.TargetControls.Clear();  
        
                        ScriptManager.RegisterStartupScript(this, typeof(Page), "HideToolTip", "hideActiveToolTip();", true);  
        
                    }  
        
                }  
        
            }

Thanks a lot!!

Regards

Tobias

Scheduler

answered on 02 Jun 2010

6 answers

251 views

Confirm Popup on DockCloseCommand

Im currently dynamicly creating a set of docks to a page, and i would like to have a confimation popup on the DockCloseCommand. Is this possilbe if so how do i implement it with dynamicly created dock objects.

Dock

answered on 02 Jun 2010

3 answers

239 views

Fetching recurring appointment occurrences using SQL

Hi!

We need functionality to fetch the actual occurrences of a recurring appointment using select statement in SQL. Parsing those recurrence rules with SQL is not very straighforward. I found this ExpandRecurrence_UDF managed database function solution from http://www.telerik.com/community/forums/aspnet-ajax/scheduler/sql-reporting-display-all-recurring-appointments.aspx.
Is this offcially supported way of doing the thing and is it safe to start using it? It actually does exactly the thing we need.

Thanks in advance

Mikko

Scheduler

answered on 02 Jun 2010

4 answers

148 views

About limites in trial version

Hello,

I try to use telerik tree view in trial before bying it. All requirements are completed except one - customizing a loading status.

I use following code:

<asp:ScriptManagerProxy runat="server">
<Scripts>
<asp:ScriptReference Path="../Scripts/TreeView/Core.js" />
<asp:ScriptReference Path="../Scripts/TreeView/jQueryPlugins.js" />
<asp:ScriptReference Path="../Scripts/TreeView/AnimationScripts.js" />
<asp:ScriptReference Path="../Scripts/TreeView/NavigationScripts.js" />
<asp:ScriptReference Path="../Scripts/TreeView/RadTreeViewScripts.js" />

...
</Scripts>
</asp:ScriptManagerProxy>

<telerik:RadTreeView
ID="_dimensionTree"
runat="server"
MultipleSelect="true"
EnableEmbeddedScripts="false"
PersistLoadOnDemandNodes="false"
EnableViewState="false">

<LoadingStatusTemplate>
<asp:Image runat="server" ID="_loadingImage" ImageUrl="~/_Common/Controls/DimensionFilter/Images/Paging/smallestprog.gif" ToolTip="Loading..." Width="15px" Height="15px" />
</LoadingStatusTemplate>

<WebServiceSettings Path="../Services/TreeViewDataProvider.asmx" Method="GetTreeViewLevel"/>
</telerik:RadTreeView>

I expect to see my custom loading indicator, but tree renders defaut.

Also I tried to use an example from here, but it still renders the default loading image.

So, I want to ask, Is this limits of trial version or I do something wrong?

Thanks, Alexander

TreeView

answered on 02 Jun 2010

1 answer

71 views

RadMenuPanel MOSS 2010

Hi,

Litel Problem.
Have setup a MOSS 2010 site quickacsses menu with RADPanelBar.
Now when first time acces the site with Explorer 7.x then the quick menu is fly out and i use the sub items, so oke.
Then when second time acces the quick menu the menu isn't fly ou anymore?.
Ik see quicly the sub menu items . Cannot click on them.
So is it a time setting or something else.

Regards,

Wim Kuiper.

Sharepoint Integration

answered on 02 Jun 2010

2 answers

91 views

always right

Hi
I'm using tooltips to provide instructions and field validation feedback on wizard screens. This all works nicely with the tooltips using a skin confguration:

<

telerik:RadToolTip runat="server" SkinId="WizardTips" Animation="Slide" RelativeTo="Element" Width="200px" HideEvent="FromCode" Position="MiddleRight" AutoCloseDelay="0" AnimationDuration="300" ShowDelay="300" HideDelay="300" ShowEvent="OnFocus" EnableEmbeddedBaseStylesheet="false" EnableEmbeddedSkins="false" Skin="MySkin" ></telerik:RadToolTip>

As requested the tooltip appears on the right of my text input boxes but of course when the browser size doesn't support display on the right, the tooltip appears to the left of my input boxes. I appreciate that this is clever but I'd really rather it didn't do this and instead just always displayed on the right even if that means you can't read all the tooltip. Is there a way of doing that?
Thanks in advance.

ToolTip

answered on 02 Jun 2010

3 answers

61 views

Item position in the chart

Hi,

Please see the screenshot as attached, the items on the chart has been covered by the Y-axis, is it possible to Z-index of these points ? Understand that the chart is generated as image, so im wondering if we can use code to control the overlay position of the point items.

Thanks

Chart (Obsolete)

answered on 02 Jun 2010