2 answers

158 views

Radfilter.rootgroup.expression.clear()

Radfilter.rootgroup.expression.clear() this work at server side.

is there any way to clear rootgroupexpression at client side by java script.

Thanks
Bharat Veer

General Discussions

answered on 23 May 2011

1 answer

140 views

Documentation issue

I just wanted to make everyone aware of a small mistype in the documentation for ASP.NET AJAX Q1 2011 SP1.

In an examples listed you have:

protected void HandleNodeEdit(object sender, RadTreeNodeEventArgs NodeEvents)
{            
    RadTreeNode nodeEdited = NodeEvents.NodeEdited;
    string newText = NodeEvents.NewText;

    nodeEdited.Text = newText;
}

which, of course, should be RadTreeNodeEditEventArgs.

URL to the help page is below.

http://127.0.0.1:47873/help/1-7288/ms.help?method=page&id=P:TELERIK.WEB.UI.RADTREEVIEW.ALLOWNODEEDITING&product=TELERIK_RC_AJAX&productversion=2011_Q1&locale=en-US&topiclocale=EN-US&topicversion=100&SQM=2

TreeView

answered on 23 May 2011

1 answer

113 views

Loading image in a list

Hi there,

Is there a control I can use which will show a loading image as part of a list? For example, I want to show the progress of multiple actions in the following format:

<green tick>    Syncing Item A
<red X>    Syncing Item B
<loading image here>    Syncing Item C

Basically, a loading image needs to be displayed next to the item which is currently being synced. When an item has been successfully synced, a green tick needs to show next to the item. If an error occurs with the sync, I want to show a red X.

Ajax

answered on 23 May 2011

2 answers

103 views

RadSubMenuItem display...

Hi,

I have a problem with RadMenuItem,

My Question is, I have created one RadMenu with RadMenuItems, where the RadMenuItems will display in horizontal direction.

Up to now it is working fine, but when i click on outside of RadMenu, the RadMenuItems are not displaying

How to display the RadMenuItems continuously ...

Please help me..

Menu

answered on 23 May 2011

6 answers

328 views

Tooltip disappears on hover

Hello
I have telerik:RadListBox. I have a tooltip manager .

<telerik:RadToolTipManager runat="server" ID="radTTMgr" CssClass="prodOPB" Position="BottomRight" RelativeTo="Element"

Width="180px" Height="100px" Animation="Fade" ShowCallout="false" OffsetX="-70" OffsetY="-1"

ShowDelay="0" ShowEvent="OnClick" OnAjaxUpdate="OnAjaxUpdate" Skin="MySkin" HideEvent="LeaveTargetAndToolTip"

EnableEmbeddedSkins="false" >

</telerik:RadToolTipManager>

On RadListBox OnItemDataBound I add controls to target controls collection

Control image = e.Item.FindControl("imgMenu");

this.radTTMgr.TargetControls.Add(image.ClientID, e.Item.DataKey.ToString(), true);

Everything is working fine except one minor thing that needs to be adjusted. When I do following sequence tooltip closes
1.   Click on target
2.   Move mouse to tooltip
3.   Move back to target and tooltip disappears.
At the same time as I do step 3 my ListItem is getting a “hover” class, so I’m wondering if that’s what causes my issue. I tried to use OnClientBeforeHide to cancel close if my mouse is over target control but I could not figure that out. Can you please help
Thank you

ToolTip

answered on 23 May 2011

3 answers

149 views

Remove space before text

Does anyone know how to remove the space before the text on the button. It looks like space for an icon but I dont want to use an icon. I just want to display text.

Thanks

Button

answered on 23 May 2011

3 answers

133 views

Trying to use a griddropdowncolumn for state abbreviations

This seems like something that would be fairly straightforward to do. In my grid, I want to have the 2 letter state abbreviation show up as a gridbound column. But, when you go to edit or create a new record, I want the state column to be a griddropdowncolumn. I'm would like to use the autogenerated form for this, not have it be inline edit. What's the best way to go about this? Thanks.

Grid

answered on 23 May 2011

1 answer

56 views

MS JScript Runtime Error

hi,

have you seen this problem?

http://clip2net.com/s/WFXo

I don't know how to solve this one.

I have this code in my radgrid and I also declare a javascript "dblClickRow" in the head but it keeps popping up.

<ClientSettings>
	<Resizing EnableRealTimeResize="True" AllowColumnResize="True"></Resizing>
        <ClientEvents OnRowDblClick="dblClickRow" />
	<Selecting AllowRowSelect="True" EnableDragToSelectRows="False"></Selecting>
</ClientSettings>

General Discussions

answered on 23 May 2011

4 answers

151 views

Turn off validation check on RibbonBarButton click?

First off, awesome 2011 Q1 release. The new RibbonBar control is awesome! I do have one question/issue though.

I have a pretty basic RibbonBar setup:

<telerik:RadRibbonBar ID="RibbonBar" runat="server">

<telerik:RibbonBarTab Text="Home">

</telerik:RibbonBarTab>

<telerik:RibbonBarTab Text="Issue Tracker">

<telerik:RibbonBarGroup>

<Items>

<telerik:RibbonBarButton Text="Project Summary" ID="btnIssueTracker_ProjectSummary"

runat="server" Size="Large" />

<telerik:RibbonBarButton Text="Add Issue" ID="btnIssueTracker_AddIssue" runat="server"

Size="Large" />

</Items>

</telerik:RibbonBarGroup>

</telerik:RibbonBarTab>

<telerik:RibbonBarTab Text="Administration">

</telerik:RibbonBarTab>

</telerik:RadRibbonBar>

On the page below the RibbonBar, I have some controls (dropdowns, textboxes, etc) with validators attached to them. However if I am on a page with validators and click on a different tab, it triggers a validation check. I am using the RibbonBar as a sort of navigation menu so I need to be able to click any of the tabs without validating the page. I didn't find a CausesValidation method on the control or button, am I missing it somewhere?

RibbonBar

answered on 23 May 2011

9 answers

1.3K+ views

Selection out of range Excpetion

Hello

I hv give the exception run time

Server Error in '/GowanKB' Application.

Selection out of range
Parameter name: value

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ArgumentOutOfRangeException: Selection out of range
Parameter name: value

Source Error:

An unhandled exception was generated during the execution of the
            current web request. Information regarding the origin and location of the
            exception can be identified using the exception stack trace below.

Stack Trace:

[ArgumentOutOfRangeException: Selection out of range
Parameter name: value]
   Telerik.Web.UI.RadComboBox.PerformDataBinding(IEnumerable dataSource) +180
   Telerik.Web.UI.RadComboBox.OnDataSourceViewSelectCallback(IEnumerable data) +39
   System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) +31
   Telerik.Web.UI.RadComboBox.OnDataBinding(EventArgs e) +114
   Telerik.Web.UI.RadComboBox.PerformSelect() +37
   System.Web.UI.WebControls.BaseDataBoundControl.DataBind() +73
   System.Web.UI.WebControls.BaseDataBoundControl.EnsureDataBound() +82
   System.Web.UI.WebControls.BaseDataBoundControl.OnPreRender(EventArgs e) +22
   Telerik.Web.UI.RadDataBoundControl.OnPreRender(EventArgs e) +36
   Telerik.Web.UI.RadComboBox.OnPreRender(EventArgs e) +42
   System.Web.UI.Control.PreRenderRecursiveInternal() +80
   System.Web.UI.Control.PreRenderRecursiveInternal() +171
   System.Web.UI.Control.PreRenderRecursiveInternal() +171
   System.Web.UI.Control.PreRenderRecursiveInternal() +171
   System.Web.UI.Control.PreRenderRecursiveInternal() +171
   System.Web.UI.Control.PreRenderRecursiveInternal() +171
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +842

Version Information: Microsoft .NET Framework Version:2.0.50727.3053; ASP.NET Version:2.0.50727.3053

why this come

my querty is
SELECT DisplayName + ' ' + CoopOrg AS Name, Email FROM dbo.Coop
i can create the dummy column Name by using 2 different column it working sucessfully

and combobox property are

<telerik:RadComboBox ID="radcoopname" runat="server" Width="310" AppendDataBoundItems="true"
                                MarkFirstMatch="true" AutoPostBack="true" DataSourceID="coopname" DataTextField="Name"
                                DataValueField="Email" ExpandAnimation-Type="InQuart" CollapseAnimation-Duration="200"
                                CollapseAnimation-Type="Linear" CollapseDelay="400" CausesValidation="True">
                                <Items>
                                    <telerik:RadComboBoxItem Text="Select Coop Name" />
                                </Items>
                            </telerik:RadComboBox>

and code behind

radcoopname.SelectedValue = (Session("CoOpDetail")).ToString

i need to select the session value when the combox load
how i do this help me urgentttt

Can you please tell me where is the problem why this exception occure

ComboBox

answered on 23 May 2011

Server Error in '/GowanKB' Application.

Selection out of range Parameter name: value

Selection out of range
Parameter name: value