Questions on UI for ASP.NET AJAX Forum

1 answer

93 views

keyboard support extended -- google style

Hi,
    I am using ListBox control. There is a requirement from end user that there should be typing support. Right now, it only supports first letter search so if you want to find "Arabic". You type "A" and it would go to the first item starting "A" then you type "R" and it would jump to the first item starting "R".
   I would like to select items by type matching the complete item text, something similar to combo box item features. How would i be able to do that for listbox. Let me know the details. Thanks,
    I checked the ajax toolkit today and there is a control called ListSearch. do we have something similar in Telerik ?

Regards,

Osman

ListBox

answered on 01 Nov 2010

1 answer

123 views

client side scripts

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder_Main" runat="Server">

<telerik:RadAjaxLoadingPanel runat="server" ID="RadAjaxLoadingPanel1" />

<telerik:RadWindowManager ID="RadWindowManager1" runat="server" ..../>

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" OnAjaxRequest="RadAjaxManager1_AjaxRequest" DefaultLoadingPanelID="RadAjaxLoadingPanel1">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="RadGrid1">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="DetailsView1" LoadingPanelID="RadAjaxLoadingPanel1" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadSplitter runat="server" ID="RadSplitter1">

<telerik:RadPane runat="server" ID="RadPane_Page_Grid">

<telerik:RadGrid runat="server" ID="RadGrid1" OnSelectedIndexChanged="RadGrid1_SelectedIndexChanged" ...>

<MasterTableView DataKeyNames="p_ID">

<Columns>

<telerik:GridBoundColumn DataField="p_ID">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

</telerik:RadPane>

<telerik:RadSplitBar runat="server" ID="RP" />

<telerik:RadPane runat="server" ID="RP_DetailView">

<asp:DetailsView runat="server" ID="DetailsView1" DataSourceID="sds_Details" >

<Fields>

<asp:BoundField DataField="sh_Title" />

</Fields>

<HeaderTemplate>

<asp:Button ID="btn_Edit" Text ="Edit" runat="server" />

</HeaderTemplate>

</asp:DetailsView>

</telerik:RadPane>

</telerik:RadSplitter>

</asp:Content>

hi all,
i have (datagrid + detailsview) , my datagrid is ajaxified to update detailview on

RadGrid1_SelectedIndexChanged  event :

i have one button in my detailview that affected in this event:


protected void RadGrid1_SelectedIndexChanged(object sender, EventArgs e)
   {
 Button btn = (Button)DetailsView1.FindControl("btn_Edit");
       btn.OnClientClick = "alert('some text here...');";
 }

at first page load and selecting one row of grid,my detailsview updates, and by clicking on btn_Edit client side alert displayed, but on clicking again on this button(btn_Edit) client side alert not function again!

can u help me?

tnx.

Ajax

answered on 01 Nov 2010

1 answer

83 views

Office2007 Skin - looks bad after upgrade from 2008 to 2010 AJAX controls

Guys,

We recently upgraded one of the applications from Telerik AJAX Controls 2008 version to 2010 version and all of a sudden everything is big and ugly. Height of the text boxes, grid rows, grid columns and other controls has increased, lots of padding around controls, etc! I thought backward compatibility was big with Telerik, but looks like it is not.

Can somebody help me figure out the best way to deal with this issue? We really want to upgrade to the new version and would like to minimize the changes needed.

We have been using Office2007 skin.

Thanks,
Manny Siddiqui

SkinManager

answered on 01 Nov 2010

0 answers

78 views

Telerik Tab + PageView Created makes my TextBox empty

Hi,

Please anyone help me on this scenario.

I have a Telerik Tab and I am using the RadMultiPage to create the dynamic user controls inside the Tab.
Apart from that I have a seperate TextBox out of the Tab.

I have to pass this TextBox value to all the UserControls which is inside the UserControl on TabClick Event.

When I Clicks the Next Tab Strip Its initially triggers the

OnPageViewCreated (The LoadControl actually happens here with the parameter of TextBox value)

and then Its triggers the TabClick Event.

On debug mode I found that, The Value of the TextBox is empty on OnPageViewCreated , When Its coming to the TabClick Event It has the proper value.

I am not sure why the TextBox value is empty when come into OnPageViewCreated. Could anyone please help me on this ?

TabStrip

asked on 01 Nov 2010

1 answer

82 views

Integrating RadBinaryImage and Image Manager

It would be really cool to instead of having to use the file system for storing images, have built in support for storing the images in a database and using RadBinaryImage to display the images.

Editor

answered on 01 Nov 2010

1 answer

76 views

Replacing AjaxLoadingPanel loading image fails

I am using the code below to replace the default loading image but when the loading panel displays both images show. Is there a way to hide the default image and just display the one I added?

<telerik:RadAjaxLoadingPanel ID="AjaxLoadingPanel" runat="server">
<asp:Image ID="Image1" runat="server" AlternateText="Loading..." ImageUrl="~/images/ajax-loader-bar.gif" />
</telerik:RadAjaxLoadingPanel>

Ajax

answered on 01 Nov 2010

1 answer

203 views

Drag and drop from radgrid to treeview

Hi.

Is it possible to drag and drop a row from a radgrid to a tree view, detect if the treenode has a parent id and if not do some server side processing (basically save the dragged rows ID against the treeview nodes ID.

The examples provided do not show this. This example:http://demos.telerik.com/aspnet-ajax/treeview/examples/functionality/draganddropnodes/defaultcs.aspx

specifically DOES NOT show how to drag a grid row back to the tree view.

thanks

james

TreeView

answered on 01 Nov 2010

13 answers

233 views

ExpandMode

I have set a RadTreeView to be load on demand using web service method..

node.ExpandMode =

TreeNodeExpandMode.WebService;
[WebMethod]

public static RadTreeNodeData[] GetChildNodes(RadTreeNodeData node)

{
}

Works fine when clicking on expand cross.

How can i do same thing when single clicking on a tree node or auto expand a node when certain conditions apply.

TreeView

answered on 01 Nov 2010

1 answer

198 views

RadMenu SiteMap ItemSeparator

I have a radmenu populated from a sharepoint 2010 sitemap. I want to have a separator after each menu item.
Have tried the following post http://www.sitefinity.com/devnet/forums/sitefinity-3-x/designing-with-sitefinity/how-to-add-separator-in-sitemenu-when-generating-it-from-sitemapdatasource.aspx but it doesnt work . Maybe the post is not specific to SharePoint and SiteMap. Is there any way to add seperator after each menu item in th code behind if the items are read from SharePoint default sitemap?

Please advise

Sharepoint Integration

answered on 01 Nov 2010

1 answer

92 views

how to disable entire page with RadAjaxLoadingPanel on ajax postback with IsSticky="true" ?

Hi,

I m facing 2 problems with RadAjaxLoadingPanel

How to disable entire page using RadAjaxLoadingPanel on async postback with its IsSticky property to true?
RadAjaxLoadingPanel when it disabled ceratin portion my RadMenu always comes on top of Panel?

Do i have to solve this issue with CSS or Javascript?

Thanks in advance for helping...

Ajax

answered on 01 Nov 2010