Questions on UI for ASP.NET AJAX Forum

1 answer

76 views

RadTimePicker Client side binding using javaScript

Hi Team..

I want to bind Rad timePicker Datasource from Client Side Using Java script.

Could please send me the code ASAP.

I searched all the Examples in Rad Timepicker what we have in internet. i couldn't get solution.

Regards,
Ashok Anbarasu.

Calendar

answered on 11 Apr 2011

1 answer

65 views

Slider + change page size

I can't figure out how to use pager style mode "Slider" and have the ability to change page size.
Is this not possible?

I have attached an image describing my scenario.

/Richard

Grid

answered on 11 Apr 2011

1 answer

123 views

Telerik Web UI and 64 bit Targeting

hello,

   We were using telerik on a Web solution that was build targeting x86, all was fine, But When we choosed to target x64 at every part where there is a telerik component, the designer of Visual Studio 2010 doesn't let us seeing the component like it doesn't know the telerik component. All others component are drawing well (asp native or Ajax ones).

At the top of my page the First line is say that :ASP.NET runtime error : could not find file or assembly 'my project' or one of its dependencies.

   Is there something to do with your assembie ?

   The program still work fine in execution, but not in design mode when programming.

Thanks.

General Discussions

answered on 11 Apr 2011

1 answer

138 views

RadTooltipManager conflict with RadAjaxManager

Hello,

We have a RadDock-based application. To provide some key functionality, we use a RadAjaxManager on the page, and add AjaxSettings dynamically for (dynamically-loaded) docks like this:

cRadAjaxManagerControl.AjaxSettings.AddAjaxSetting(dock, dock.ContentContainer, cRadAjaxLoadingPanelControl)

This allows the application to respond to custom DockCommands by updating the dock content in a partial postback. The dock content is usually an .ascx control.

The Problem: we have an .ascx control that contains a RadGrid. One of the columns is Tooltipified using RadTooltipManager; it loads another .ascx with row detail when an icon image is clicked.

This works fine in a non-dock environment, but when we add the .ascx control that contains a RadGrid to the RadDock structure, we have problems with the Tooltip. As described in other forum articles, the Tooltip appears briefly and then disappears. It appears that the image click is triggering both the Tooltip *and* the RadAjax partial postback from the dock ContentContainer.

I can try to post a code sample, but the application is complex and spans several assemblies. I can try to mock something up, if necessary.

ToolTip

answered on 11 Apr 2011

2 answers

57 views

GridDropDownColumn prevents data population

I'm using Q1 of 2009 version of Telerik tools. Specifcally, I have a seriously of nested RadGrids which have some dropdown boxes populated from an SQLDataSource.

Everything works fine until I try to resize the width of the dropdown box using the columneditorid tag.
Once I attach the columneditorid, the drop down list in edit/insert mode, no longer populates on load, I have to hit the grid refresh button to bind the data items.

Is there any way around this, or another way to resize the dropdown box in edit mode? Thanks

Grid

answered on 11 Apr 2011

0 answers

145 views

How to catch SqlError when using SqlDataSource

Hello.

I use SqlDataSource as RadGrid data source (RadGridTable.DataSourceID = "SqlDS").
I configure SqlDataSource at Page_Load event (SqlDS.SelectCommand = "SELECT * ...").
If SQL Server returns an error then application crashes with unhandled exception.
How can I catch SqlException in that scenario?

Vadim.

Grid

asked on 11 Apr 2011

2 answers

636 views

How to make the page refresh after insert /delete / edit radgrid

Hi all,

How can i make my page refresh after i insert / edit/ delete a row in my radgrid1?
thank you.

regards,
Nasri

Grid

answered on 11 Apr 2011

0 answers

43 views

RenderSelectedPageOnly causing javascript error

Hi,

I have a RadMultipage with two page views in it.

As soon as I set the RenderSelectedPageOnly property true on my multipage I get the following error:

Microsoft JScript runtime error: Unable to get value of the property '_events': object is null or undefined.

Any idea what is causing this error?

Thanks

General Discussions

asked on 11 Apr 2011

1 answer

114 views

Using RadEditor with custom Web Control

Hello,

I have both RadEditor features enable on a site. I confirmed that this work for the OTB editform.aspx and newform.aspx pages.

I have a custom web control developed in C# using visual studio. There is a .CS file (compiled DLL is installed in the GAC), .ASCX web control file in the CONTROLTEMPLATE folder, and then the .ASPX page in a regular folder under the root.

The web control (.ASCX) file has the following code for a description field:

<tr>

<td style="width:44%" class="ms-formlabel" valign="top">

Description

</td>

<td style="width:53%" class="ms-formbody">

<asp:HiddenField ID="hdnDescription" runat="server" />

<span>

<span dir="ltr">

<textarea name="txtDescription" rows="6" cols="20" id="idDescription" title="Description" class="ms-long">

<%= Server.HtmlEncode(hdnDescription.Value)%>

</textarea>

<script

>if (browseris.ie5up && browseris.win32 && !IsAccessibilityFeatureEnabled()){RTE_ConvertTextAreaToRichEdit("idDescription", true, true, "", "1033", null, null, null, null, null,"FullHtml", "\u002f",null,null,null,null);}else{document.write(" <

br><SPAN class=ms-formdescription><a href='javascript:HelpWindowKey(\"nsfullrichtext\")'>Click for help about adding HTML formatting.</a></SPAN> <br>");};</script>

</span>

</td>

<td style="width:20%"> </td>

</tr>

The RadEditor will not load up. The page is displayed using the OTB HTML editor. Is there anyway to fix this issue?

Editor

answered on 11 Apr 2011

1 answer

123 views

Batch Update with inline editing

Hi,

I am using the RadGrid control with EditMode="InPlace". I have a dropdown and following the example as below:

http://www.telerik.com/help/aspnet/grid/grdoperationswithdropdownlistinedititemtemplate.html

Using the GridDropDownColumn did not work well with my custom datasource. Thats why I am using the above link as a sample

<

Columns>

<telerik:GridEditCommandColumn ButtonType="ImageButton" HeaderStyle-CssClass="edit" ItemStyle-CssClass="edit" />

<telerik:GridBoundColumn DataField="Name" ReadOnly="True"

HeaderText="Header1" />

<telerik:GridTemplateColumn DataField="Description" HeaderText="Header2" >

<asp:Label id="Label1" runat="server">

<%

# DataBinder.Eval(Container.DataItem, "Description")%>

</asp:Label>

</ItemTemplate>

<asp:DropDownList id="drpDown" runat="server" />

</EditItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

I am populating the dropdowon on edit mode as below:

if (e.Item is GridEditableItem && e.Item.IsInEditMode)

{

GridEditableItem item = e.Item as GridEditableItem;

// access/modify the edit item template settings here

DropDownList dropDownList = item.FindControl("drpDown") as DropDownList;

dropDownList.DataSource = reactions;

dropDownList.DataTextField =

"description";

dropDownList.DataValueField =

"id";

PatientAllergy paRowData = (e.Item.DataItem as PatientAllergy);

if (paRowData != null)

{

if ((paRowData.Description!= null))

dropDownList.SelectedValue = paRowData.Id;

}

dropDownList.DataBind();

}

fine. I have two outstanding questions:
I want to achive the the batch update with inline editing
1. How do I collapse the editable row when I click outside of the row.
2. How do I keep track of edited rows. Does Telerik has a implematioan for this. the below example does it only with client side and ondoubleclick editing. But I want to achieve with EditMode="InPlace". I want to do inline editing when the Edit button is clicked for the particular row. Please point me the direction.
http://demos.telerik.com/aspnet-ajax/grid/examples/dataediting/clienteditbatchupdates/defaultcs.aspx

.

Grid

answered on 11 Apr 2011