Questions on UI for ASP.NET AJAX Forum

1 answer

110 views

[Solved] cannot load 2008.3.1125.35

I get an error from the web config that it cannot load
telerik.web.ui.raduploadhttpmodule. when I comment the httphandler line out then it complains about the next reference to telerik.web.ui control. The new .dlls for q3 are in the bin folder - I double checked. It does not seem to load until I put the telerik.web.ui .dll in the GAC. What is the explanation for this? Somewhere the application gets the idea that it must be in the GAC and only in the GAC. I thought it would probe until it found it in the bin folder. WIll it mess anyone up if I put it in the GAC? I may add that other web applications on the server have a reference to telerik.web.ui and these references are not the full 4 part reference. just the assemby and namespace.
Thanks

Upload (Obsolete)

answered on 10 Jan 2009

3 answers

100 views

FormHiding event?

Hello,

I don't see a FormHiding event of course, but is there an equivalent? Is there a way to know when the edit/insert form is being closed, instead of tapping into three or four events? Or, better yet, is there a property that says that the form is visible or not visible?

Thanks.

Scheduler

answered on 10 Jan 2009

3 answers

290 views

Load on Demand working sample

I created my application primarially from the Telrik site from a Load on Demand TabStrip sample. I simply would like to incorporate this logic as part of my appliction, but have found an error. The logic works fine when you first click on the tab, but when you re-click a tab you get an error message "Multiple Controls with the same id 'xxxxxx' were found. FindControl requires that the control have unique IDs". In reviewing the trace, I see that the "OnPageViewCreated" control is called when first clicked and then called again as it goes through the logic. Anyone have any thoughts on what is wrong here?
Thank you

********************

TabStrip

answered on 10 Jan 2009

1 answer

175 views

Timeline with custom attributes

Hi,

I'm not sure if thisis an issue or something I am doing wrong (on past experience, almost certainly the latter).

I have a RadScheduler which is populated manually. The definition is:

    
            <telerik:RadScheduler ID="RadScheduler1" runat="server" CustomAttributeNames="Notes,ProjectID,OutOfOffice,Leave,Flexitime,StaffRef" 
        
                        DataEndField="End" DataKeyField="ID" DataStartField="Start" DataSubjectField="Subject" 
        
                        DayHeaderDateFormat="dddd dd MMMM yyyy"   
        
                        EnableCustomAttributeEditing="True" 
        
                        MonthVisibleAppointmentsPerDay="6" OnClientAppointmentEditing="AppointmentEditing" 
        
                        OnClientAppointmentInserting="AppointmentInserting" StartEditingInAdvancedForm="False" 
        
                        Style="top: 0px; left: 0px" ValidationGroup="RadScheduler1" Height="100%"   
        
                        Width="100%" WeekHeaderDateFormat="dd/MM/yy" HoursPanelTimeFormat="htt">  
        
                        <TimelineView GroupBy="Resource" GroupingDirection="Vertical" /> 
        
                        <AppointmentTemplate> 
        
                            <div style="text-align: center; background-color: #ECECC6; font-weight: bold">  
        
                                <%# Eval("Subject") %> 
        
                            </div> 
        
                            <%#Eval("Notes")%></AppointmentTemplate>  
        
                        <MonthView VisibleAppointmentsPerDay="6" /> 
        
                        <WeekView HeaderDateFormat="dd/MM/yy" /> 
        
                        <Localization ConfirmDeleteText="Are you sure you want to delete this entry" ConfirmDeleteTitle="" /> 
        
                        <DayView HeaderDateFormat="dddd dd MMMM yyyy" /> 
        
                        <ResourceTypes> 
        
                            <telerik:ResourceType DataSourceID="dsResources" ForeignKeyField="StaffID"   
        
                                KeyField="StaffID" Name="Resource" TextField="StaffReference" /> 
        
                        </ResourceTypes> 
        
                    </telerik:RadScheduler>

I also have an Object data source for the Resources:

    
            <asp:ObjectDataSource ID="dsResources" runat="server"   
        
                    SelectMethod="ListStaffByGroupAndTeam" TypeName="dbStaff">  
        
                    <SelectParameters> 
        
                        <asp:Parameter DefaultValue="" Name="Group2" Type="String" /> 
        
                        <asp:ControlParameter ControlID="lblTeam" DefaultValue="" Name="Team"   
        
                            PropertyName="Text" Type="String" /> 
        
                    </SelectParameters> 
        
                </asp:ObjectDataSource>

I then populate the Scheduler using the following code:

    
            Dim dateFrom As DateTime = RadScheduler1.VisibleRangeStart  
        
                    Dim dateTo As DateTime = RadScheduler1.VisibleRangeEnd  
        
                    Dim ev As New dbEvent  
        
                    Dim dt As New DataTable  
        
                    dsResources.DataBind()  
        
                    dt = ev.ReadEvents(dateFrom, dateTo, lblTeam.Text, 0, True, True)  
        
                    RadScheduler1.DataKeyField = "ID" 
        
                    RadScheduler1.DataStartField = "Start" 
        
                    RadScheduler1.DataEndField = "End" 
        
                    RadScheduler1.DataSubjectField = "Subject" 
        
                    RadScheduler1.Attributes("Notes") = "Notes"  
        
                    RadScheduler1.Attributes("ProjectID") = "ProjectID"  
        
                    RadScheduler1.Attributes("OutOfOffice") = "OutOfOffice"  
        
                    RadScheduler1.Attributes("Leave") = "Leave"  
        
                    RadScheduler1.Attributes("Flexitime") = "Flexitime"  
        
                    RadScheduler1.Attributes("StaffRef") = "StaffRef"  
        
                    RadScheduler1.DataSource = dt 
        
                    RadScheduler1.DataBind()

If I remove all references to the Resources, then the Scheduler shows all of the Events exactly as expected. But when I add the Resources section the Scheduler does not show anything at all, and certainly does not show the expected Resource Grouping.

Is my code correct or is there something wrong with my approach?

David Penny

Scheduler

answered on 10 Jan 2009

1 answer

145 views

Grid Wrapping Problem

The problem in my rad grid is that, i have given item-Style-Wrap property as false i.e. i dont want wrapping of cell data in my grid, but still column is wrapping itself, the code is given below:-

<

telerik:RadGrid ID="rdgSuppliers" AllowMultiRowSelection="false" runat="server"

Skin="Outlook" Width="100%" PageSize="10" BorderStyle="None" AllowPaging="True"

AutoGenerateColumns="true" ItemStyle-Wrap="false" GridLines="None" OnItemCreated="rdgSuppliers_ItemCreated"

OnItemCommand="rdgSuppliers_ItemCommand">

<Resizing AllowRowResize="False" EnableRealTimeResize="True" ResizeGridOnColumnResize="true"

AllowColumnResize="True"></Resizing>

</ClientSettings>

<MasterTableView CommandItemDisplay="None" TableLayout="Fixed" ClientDataKeyNames="ID"

ItemStyle-Wrap="false" AutoGenerateColumns="true" DataKeyNames="ID" Width="100%">

<PagerStyle Wrap="false" Mode="NextPrevAndNumeric" PrevPageImageUrl="Images/arrowLeft.gif"

NextPageImageUrl="Images/arrowRight.gif" NextPageText="Next" PrevPageText="Prev"

AlwaysVisible="true" />

</Columns>

</MasterTableView>

</telerik:RadGrid>

Grid

answered on 10 Jan 2009

1 answer

161 views

Is there a File Manager?

Hi, Basically i am looking for an advance version of the hyperlink manager. The requirement is to set the path to the folder where the files are stored and allow the user to select these files and insert them into the editor as hyperlinks. Basically, what the image manager does just inserting the selection as links.

Is there any editor available that does that?

Editor

answered on 10 Jan 2009

4 answers

223 views

hide vertical scrollbar

How can i hide the vertical scrollbar from the scheduler?

Scheduler

answered on 10 Jan 2009

5 answers

221 views

Different Button in RadToolbar to update different Control

Hi I have a rad tooolbar with a bunch of buttons but I want each button to update a different control.

Is this possible?

Marty

Ajax

answered on 10 Jan 2009

1 answer

125 views

RadWindow.EventArgs Question

I've been using the radWindow.argument to handle some of the communication between my pages and I've noticed when the same page is displayed multiple times, the argument is never reset. I thought using the DestroyOnClose property would work, but this caused the page to not display after it's first time shown. Is there a best practice for this or do I just need to wipe it out in my javascript onclose methods?

Window

answered on 10 Jan 2009

2 answers

202 views

span backgroundcolor added to my content - how can I prevent?

Hi,

This is my first use of the Prometheous Editor, and in my first use I have found that when I post my content, the editor adds background colour styles to everything.

My editor tag is:

                    <telerik:RadEditor ID="radEditor" runat="server"          
                                Width="100%"          
                                Height="350"          
                                AutoResizeHeight="true"          
                                AllowScripts="false"          
                                EditModes="All"          
                                OnClientLoad="radEditor_OnClientLoad"         
                                EnableAjaxSkinRendering="true"         
                                EnableEmbeddedBaseStylesheet="true"         
                                 EnableResize="false"         
                                 NewLineBr="false"         
                                 Skin="Default"         
                                 StripFormattingOptions="Font"         
                                 ToolbarMode="ShowOnFocus"         
                                           
                                >         
                                         
                                         
                                         
                            </telerik:RadEditor>         

I've even tried using the background-color style of the skin (which funnily enough is #eee) using JS:

                    function radEditor_OnClientLoad(editor, args)         
            {         
              var style = editor.get_contentArea().style;         
              style.backgroundColor = "#fff";         
            }         

(Either way it still looks better as I can override the skin settings)

Everytime, my content comes out like:

                    <p><span style="background-color: #eeeeee">Blah blah blah </span></p>         
            <p><span style="background-color: #eeeeee">Blah blah blah</span></p>         
            <p><span style="background-color: #eeeeee"></span></p>         
                     
                     

I have tried manually setting the background colour using the toolbar control, which changes but then changes back to #eee. I have tried emptying the textbox and pasting in "clean" XHTML, but the spans are added after posting anyway. Ideally I should have NO background colour styles, as I have visual styles where the content is presented to respect.

Editor

answered on 10 Jan 2009