Questions on UI for ASP.NET AJAX Forum

1 answer

100 views

Hi,

I have a radpanelbar in my aspx page, which contains four radpanelitem. On loading the page the first panel item only expanded if i click an another panelitem it will be expanded previously expanded will be closed. But i have to expand the last panelitem always.
If i click the second panelitem both 2nd panel item should be expanded and the last panelitem will be in expanded state. How can i achieve this?.

Thanks,
Velkumar.

PanelBar

answered on 24 Aug 2012

1 answer

144 views

Numeric Column Filtering - Multiple Values

Hello,

I would like to filter numeric column on multiple values. Example (OrderId = 101, 102, 103). Similar to SQL query like:
Select * from Orders where OrderId IN (101, 102, 103)

How can we achieve this in Telerik Grid.

Please advice.

Thanks.

Grid

answered on 24 Aug 2012

3 answers

124 views

[Solved] Stacked bars legend

When I created stacked bars chars the legend is always reverse to what the order of the stacked bars are. Is there any way to achieve the legend matching to colors of the stacked bar?

Chart (Obsolete)

answered on 24 Aug 2012

10 answers

290 views

[Solved] Service Data Binding - Client Side Rebind

Hi,

I am currently setting up the scheduler to bind via a WCF service and wanted to know if there is a client side method on the scheduler object that will allow me to force the scheduler to rebind. I looked for a .rebind() but did not see one. Does this client-side method exist and I am just missing it?

Thanks,

Paige Cook

Scheduler

answered on 24 Aug 2012

2 answers

106 views

[Solved] Focus on control in item template

Hi,

I am trying to use the below code to focus on a RadNumericTextBox contained within the item template of a panel bar item when the item expands.

The javascript finds the control correctly but the focus call does nothing. Can anyone please give me any info on why the focus does not land in the control?

Thanks

Gavin.

function OnItemExpand(sender, args)

{

var itm = args.get_item();

if (itm.get_value() == "9")

{

var ctrl = itm.findControl("txtEpiID");

if (ctrl != null)

{

ctrl.focus();

}

PanelBar

answered on 24 Aug 2012

8 answers

766 views

GridButtonColumn - use custom event?

I have a grid that is used to display meta-data for files that have been uploaded to my app. I have two GridButtonColumns in the grid: one to Delete the doc shown on the row, and another to Save/View the doc.

I got the Delete command to work fine using the Command="Delete" attribute on the GridButtonColumn (shown below). However, I'm having some difficulty telling the grid to use a custom handler that I've written on the second GridButtonColumn. All I need to know how to do is to assign a custom handler to the GridButtonColumn where I can then ignore the validators on the page and open the file.

Any input is greatly appreciated. Thanks.

Marty

Grid:

    
            <telerik:RadGrid ID="GrdDocs" runat="server" GridLines="None" ShowGroupPanel="True" 
        
                                                                                    AutoGenerateColumns="False" AllowPaging="True" OnNeedDataSource="GrdDocs_OnNeedDataSource" 
        
                                                                                    OnDeleteCommand="GrdDocs_OnDelete">  
        
                                                                                    <HeaderContextMenu EnableTheming="True">  
        
                                                                                        <CollapseAnimation Type="OutQuint" Duration="200"></CollapseAnimation> 
        
                                                                                    </HeaderContextMenu> 
        
                                                                                    <MasterTableView DataKeyNames="DocumentID">  
        
                                                                                        <RowIndicatorColumn> 
        
                                                                                            <HeaderStyle Width="20px"></HeaderStyle> 
        
                                                                                        </RowIndicatorColumn> 
        
                                                                                        <ExpandCollapseColumn> 
        
                                                                                            <HeaderStyle Width="20px"></HeaderStyle> 
        
                                                                                        </ExpandCollapseColumn> 
        
                                                                                        <Columns> 
        
                                                                                            <telerik:GridBoundColumn DataField="DocumentID" EmptyDataText="&amp;nbsp;" HeaderText="Document ID" 
        
                                                                                                UniqueName="column" Visible="False">  
        
                                                                                            </telerik:GridBoundColumn> 
        
                                                                                            <telerik:GridBoundColumn DataField="FileName" EmptyDataText="&amp;nbsp;" HeaderText="File Name" 
        
                                                                                                UniqueName="column1">  
        
                                                                                            </telerik:GridBoundColumn> 
        
                                                                                            <telerik:GridBoundColumn DataField="DateUploaded" EmptyDataText="&amp;nbsp;" HeaderText="Date Uploaded" 
        
                                                                                                UniqueName="column2">  
        
                                                                                            </telerik:GridBoundColumn> 
        
                                                                                            <telerik:GridBoundColumn DataField="AddedBy" EmptyDataText="&amp;nbsp;" HeaderText="Added By" 
        
                                                                                                UniqueName="column3">  
        
                                                                                            </telerik:GridBoundColumn> 
        
                                                                                            <telerik:GridButtonColumn ButtonType="LinkButton" Text="Delete" UniqueName="colDelete" 
        
                                                                                                CommandName="Delete">  
        
                                                                                            </telerik:GridButtonColumn> 
        
                                                                                            <telerik:GridButtonColumn ButtonType="LinkButton" Text="Save/View" UniqueName="colSave" >
        
                                                                                            </telerik:GridButtonColumn> 
        
                                                                                        </Columns> 
        
                                                                                    </MasterTableView> 
        
                                                                                    <FilterMenu EnableTheming="True">  
        
                                                                                        <CollapseAnimation Type="OutQuint" Duration="200"></CollapseAnimation> 
        
                                                                                    </FilterMenu> 
        
                                                                                </telerik:RadGrid>

Grid

answered on 23 Aug 2012

2 answers

267 views

[Solved] Change tooltip target control ID using JavaScript

I have a certain problem with a Telerik code sample that I have used for tool-tips (http://www.telerik.com/community/forums/aspnet-ajax/tooltip/changing-targetcontrol-on-the-client.aspx). The requirements is that in a certain page I have some static links which on mouse-hover displays different images using tool-tip. So I created a basic HTML where I added 3 links and tool-tip control. See code sample below -

When I'm setting up the above code, the problem is that there is some kind of ' flicker' effect in the display of the image (it keeps appearing and disappearing at very fast intervals). At times it stays perfect as well, but most of the time I are experiencing the mentioned problem. However, if I use 3 different tool-tips for 3 different links then the images stay constant without any flicker.

Kindly help.

ToolTip

answered on 23 Aug 2012

4 answers

65 views

[Solved] SCheduler changes day after 5PM

Hi,

I hvae used rad scheduler in my application. It shows appointment to users.
The workdaystarttime is 8:00 am and workday end time is et to 5:00 PM.

After 5 PM, if user goes to check the calendar for appointment, scheduler changes date to next day.
i.e. If today is August 21st 2012, and I check the calendar for appointments after 5 PM today say at 5:10 PM, scheduler will show me date as August 22nd 2012.

I tried to change workdaystarttime and end time to 00:00:00 and 23:59:00 respectively. However it doesn't work.

How can I fix this issue?

Thanks,
Aditi

Scheduler

answered on 23 Aug 2012

3 answers

167 views

Rad Scheduler time slot not visible on IE7

I am using Telerik rad scheduler for scheduling course time table for a week. It is working fine with any browser except IE7. The scheduler is working with IE8 and higher versions.
I have attached rad scheduler images both rendered in IE7 (ie7scheduler.png) and IE9 (ie9scheduler.png). I am using rad dll of the version 2011.1.519.35.
Please help me to resolve this issue.

Scheduler

answered on 23 Aug 2012

3 answers

128 views

IE9 Specific Issue With RadWidow - Not Opening Due to .axd and DOM Error

We're having an issue with IE9 specifically and RadWindows that I am not sure if others are receiving. In IE9 the iFrame is not being created for a RadWindow and the window never opens. The JavaScript error that is received when someone clicks on a link that opens a RadWindow in other browsers is the following in IE9.

This occurs the first time the link is clicked (line 627 of the ScriptResource.axd):
SCRIPT5022: DOM Exception: INVALID_CHARACTER_ERR (5)

var r=($telerik.isIE)?document.createElement("<iframe name='"+w+"'>"):document.createElement("iframe");

This occurs the second time the link is clicked (line 857 of the ScriptResource.axd):
if(this._reloadOnShow){b=this._getReloadOnShowUrl(b)
}this._iframe.src=b;

The RadControls for ASP.NET AJAX version we are running is: 2009.3 1314 (Jan 14, 2010)

If the document type mode is changed to render as IE8 it works fine, but there is something about IE9 that is not allowing this.

Window

answered on 23 Aug 2012