Questions on UI for ASP.NET AJAX Forum

7 answers

294 views

Export data from grid into multiple spread sheets

Hi,

I have exported the rad grid data into excel format using the below LOC

    
            ReportGrid.ExportSettings.IgnorePaging = true;  
        
                        ReportGrid.ExportSettings.Excel.Format = Telerik.Web.UI.GridExcelExportFormat.Html;  
        
                        ReportGrid.ExportSettings.ExportOnlyData = true;  
        
                        this.ReportGrid.MasterTableView.ExportToExcel();

Now requirement is to add a policy statement in another spread sheet of the excel report that was generated. How can i achieve this using the rad grid properties?
Right now data source bound to the rad grid does not contain information related to the policy statement . It has to be either explicitely referred or include that in the data source.

Telerik guidence will be extremely helpful for me to solve these issue.

Thanks,
Nataraj

Grid

answered on 25 Nov 2010

2 answers

122 views

Moving appointments using client-side script

Hi there,

I am trying to do something with the scheduler that I'm not sure is possible. Essentially, I want to allow users to "swap" two items - so if they drag an appointment over another appointment which is exactly the same duration, I would like the two appointments to swap positions.

I have got the javascript going well enough to capture the onAppointmentMoving event to test to see if the appointment is being dragged onto another appointment, and have got logic to determine if the underlying appointment is of the same duration. However, it's the last step that is causing me problems.

Once the user has held the moving appointment over an appointment of the same size for 2 seconds, I would like the underlying appointment to take up the position previously held by the other appointment. Again, I've got the timeout bit working, but I don't want to post back to the server yet, I just want to the appointment to "tentatively" move - if the user were to press escape, or to move the moving appointment over another appointment, the previous one should revert to where it was, and the OTHER appointment be the one that was swapped. Only when the user releases the mouse button do I want a postback to occur.

I have fiddled around in the client-side api for a bit and found a couple of promising functions: repaint and updateAppointment. However, repaint doesn't seem to actually repaint, and updateAppointment causes a postback.

Is there a way to do what I am after? If not via natively implemented functions on the scheduler, could you point me in the right direction for actually manipulating the underlying HTML to do what I'm after? I guess the appointments render as divs, so I figure I could probably get the left and top positions of those items, and reset them accordingly? Can you point me in the right direction regarding which Ids I would need to grab hold of or how to get a reference to the containing divs?

Thanks very much for your help.

Matthew

Scheduler

answered on 25 Nov 2010

0 answers

79 views

Two problems with 2010 Q3

First problem: modal advanced edit form interfase is broken. I tried adding the following code but it still doesn't shows the modal background.

<AdvancedInsertTemplate>

<div class="rsAdvancedEdit rsAdvancedModal" style="position: relative">

<div class="rsModalBgTopLeft">

</div>

<div class="rsModalBgTopRight">

</div>

<div class="rsModalBgBottomLeft">

</div>

<div class="rsModalBgBottomRight">

</div>

<div class="rsAdvTitle">

<h3 class="rsAdvInnerTitle">Appointment</h3>

<asp:LinkButton runat="server" ID="AdvancedEditCloseButton" CssClass="rsAdvEditClose"

CommandName="Cancel" CausesValidation="false" ToolTip='Cerrar'>

<%# Container.Appointment.Owner.Localization.AdvancedClose%>

</asp:LinkButton>

</div>

<div class="rsAdvContentWrapper">

.......... (my content) ........

</div>

</AdvancedInsertTemplate>

Second problem: delete and resize links in appointments are shown incorrectly. Delete link is aligned to the left (over the text) and Resize link is valigned to top.

Thanks for your help!

EDIT: I noticed that "/* RadScheduler base stylesheet */" rules are overriding /* RadScheduler Telerik skin */ rules. For example, rsAdvTitle background is not shown because base stylesheet overrides with "background: none" (see attachment)

Scheduler

asked on 25 Nov 2010

1 answer

188 views

Grouping with the "Date" part of "DateTime"

Hi,

is it possible to group a DateTime property only with the DatTime.Date part?
I get an object with the property "Beginning" of type DateTime from Database. But I want to group only the "Day" (DateTime.Date) part, because there are diefferent times.

<GroupByExpressions>

<telerik:GridGroupByExpression>

<SelectFields>

<telerik:GridGroupByField HeaderValueSeparator=" am: " FieldName="Beginning"

FormatString="{0:dddd, dd MMMM yyyy}"

FieldAlias="Date" />

</SelectFields>

<GroupByFields>

<telerik:GridGroupByField FieldName="Beginning" SortOrder="Descending" />

</GroupByFields>

</telerik:GridGroupByExpression>

</GroupByExpressions>

But I get an output likes this:

http://s5.directupload.net/images/101123/agcdauma.png

The 31. December is splittet into two groups, because of the different times, but I want one single group of 31. December.

Thanks in advance.

Gregor D.

Grid

answered on 25 Nov 2010

8 answers

513 views

How to get Selected Row from CodeBehind without checkbox selection no client side script

Hi Telerik
I want to get selected row, selected row column value from codebehind but without any checkbox selection,
I want to click on row and row should get selected and then post back to Codebehind function to get selected row value.

reply me please asap

Kind Regards:
Hariindarr Siingh
McConnell Dowell

Grid

answered on 25 Nov 2010

3 answers

163 views

Simple: Trying to handle scroll DIV or Panel

Dear All,

I'm trying to limit the height of a CheckedListBox by using a scrollable ASP Panel and placing the CheckedListBox in it. Now, I'm on a content form and my master page has the actual AjaxManager. There is a Proxy on my content form but the end behavior is pretty weird. The CheckedListBox gets a vertical scroll bar as required. But the Page also get a vertical scroll bar and it's length is equal to that of a page where the CheckedListBox wouldn't have been inside a scroll panel. See attachment.

Markup:

<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolderMain" runat="server">

<telerik:RadScriptBlock ID="RadScriptBlockAssignmentManager" runat="server">

<script type="text/javascript">

</script>

</telerik:RadScriptBlock>

<telerik:RadAjaxManagerProxy ID="RadAjaxManagerProxyAssignmentManager" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="RadComboBoxCoordinators">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="PanelAssignmentManager" />

</UpdatedControls>

</telerik:AjaxSetting>

<telerik:AjaxSetting AjaxControlID="ButtonUpdate">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="PanelAssignmentManager" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManagerProxy>

<telerik:RadFormDecorator ID="RadFormDecoratorAssignmentManager" runat="server" DecorationZoneID="divRoot"

DecoratedControls="All" />

<div id="divRoot" style="width: 890px;">

<asp:Panel runat="server" ID="PanelAssignmentManager" Width="890px">

<table id="tableRoot" width="400px" cellpadding="0" cellspacing="0">

<tr>

<td style="width: 400px; text-align: left;">

<fieldset id="fieldsetCoordinators" style="width: 378px">

<legend>Locum Coordinator:</legend>

<telerik:RadComboBox ID="RadComboBoxCoordinators" runat="server" SkinID="RadComboBoxWidthless" DataSourceID="LinqDataSourceLocumCoordinators"

DataTextField="FullName" DataValueField="OID" Skin="Office2007" Width="100%" AppendDataBoundItems="True"

AutoPostBack="True" OnDataBound="RadComboBoxCoordinators_DataBound" OnSelectedIndexChanged="RadComboBoxCoordinators_SelectedIndexChanged" />

</fieldset>

</td>

</tr>

<tr>

<td style="text-align: left; width: 400px;">

<fieldset id="fieldsetListCounties" style="width: 378px">

<legend>County List:</legend>

<asp:Panel ID="PanelScroll" runat="server" ScrollBars="Vertical" Height="300px">

<asp:CheckBoxList ID="CheckBoxListCounties" runat="server" DataSourceID="LinqDataSourceCounties" DataTextField="CName"

DataValueField="OID" Width="100%" />

</asp:Panel>

</fieldset>

</td>

</tr>

<tr>

<td style="text-align: center; width: 400px">

<br style="clear: both;" />

<asp:Button ID="ButtonUpdate" runat="server" Text="Update" OnClick="ButtonUpdate_Click" />

</td>

</tr>

</table>

<br style="clear: both;" />

<div id="divNotification" style="width: 800px; padding: 2px; text-align: left; vertical-align: middle;">

<asp:Label ID="LabelNotification" runat="server" />

</div>

<br style="clear: both;" />

</asp:Panel>

</div>

<asp:LinqDataSource ID="LinqDataSourceLocumCoordinators" runat="server" ContextTypeName="ExciteEngine2.DAL.LINQ.ExciteEngine2DataContextDataContext"

Select='new (OID, String.Concat(FirstName, " ", LastName) AS FullName)' TableName="Users" Where="UserTypeID == @UserTypeID && IsActive == @IsActive">

<WhereParameters>

<asp:Parameter DefaultValue="2" Name="UserTypeID" Type="Int32" />

<asp:Parameter DefaultValue="true" Name="IsActive" Type="Boolean" />

</WhereParameters>

</asp:LinqDataSource>

<asp:LinqDataSource ID="LinqDataSourceCounties" runat="server" ContextTypeName="ExciteEngine2.DAL.LINQ.ExciteEngine2DataContextDataContext"

OrderBy="Name" Select='new (OID, String.Concat(Name, " (", OID.ToString(), ")") As CName )' TableName="Counties" />

</asp:Content>

Kindly guide me through as I'm unable to get a viable solution otherwise and this small thing is keeping me from showing off to the client.

Ajax

answered on 25 Nov 2010

3 answers

96 views

Clientside filter with lots of Combo Items

Ok, not talking webservice binding, just the normal filter.

It seems to be searching through the entire list each time I press a new letter. So lets say I type ST, it filters the list down to the items containing ST. Then if I type an E (making it STE) it moves just as slow to filter again.

Should it not just filter on the existing 5-10 items that ST generated?

ComboBox

answered on 25 Nov 2010

9 answers

395 views

custom delete confirmation box

Hi,

Is it possible to customize the delete confirmation box just like the insert/edit form?

Thanks,
Bermo

Scheduler

answered on 25 Nov 2010

4 answers

121 views

Ajaxify RadTabStrip and RadMultiPage

hi telerik community,

i have an telerik application with two main areas (RadPanes) divided by RadSpliterBar. within the left RadPane i have an RadPanelBar as a menu. in the right RadPane is a combination of RadTabStrip and RadMultiPage. the RadTabs and PageViews were added dynamically. within each RadPageView i have usercontrols. but there can be more than one tab-pageview combination from one specific type of tab-pageview. this means that I can have two tab-pageview combinations with two instances of the same usercontrol inside.

what is the best way to ajaxify this kind of application?

thank you for your help
bernhard

Ajax

answered on 25 Nov 2010

1 answer

152 views

RadGrid Validation

Hi

I have been trying to follow the example http://www.telerik.com/help/aspnet-ajax/grdvalidation.html to add a requiredfield validator to a GridTimeDateColumn by changing the GridTextBoxColumnEditor to a GridDateTimeColumnEditor but this does not seem to work.

When I try to insert a new record I get the error Object reference not set to an instance of an object.

Here is my markup

<form id="form1" runat="server">

<asp:ScriptManager ID="ScriptManager1" runat="server">

</asp:ScriptManager>

<div>