Questions on UI for ASP.NET AJAX Forum

1 answer

142 views

RadToolTip Skin is not working inside RadListView.

Hello Team,

I am trying to apply telerik skin for RadToolTip which is inside the RadListView. Skin is not working inside the RadListView but its working fine outside the RadListView.

PFB code and kindly help me to resolve this issue.

<telerik:RadListView ID="RadListView 1"runat="server" AllowCustomSorting="true" AllowPaging="false" DataSource="<%# Model.Test%>" ItemPlaceholderID="RadListView1" Skin="Default">

<ItemTemplate>

<asp:Image ID="Image1" runat="server" ImageUrl="~/Images/Picture.png">

<telerik:RadToolTip ID="RadToolTip1" runat="server" RegisterWithScriptManager="false" EnableAjaxSkinRendering="true"

TargetControlID="imgAuditAppeals" EnableEmbeddedSkins="true" Skin="Default">

</ItemTemplate>

</telerik:RadListView>

ToolTip

answered on 08 Feb 2012

3 answers

320 views

How To Set TreeView Max Levels

I would like to know if there is a way to set a maximum number of levels to render when binding to a datasource?

We are using radtreeview with Sharepoint 2007 like this:

<asp:ContentPlaceHolder ID="PlaceHolderVerticalNav" runat="server">

<telerik:RadTreeView Runat="server" id="RadTreeView1" datasourceid="topSiteMap" EnableEmbeddedBaseStylesheet="false" EnableEmbeddedSkins="false"></telerik:RadTreeView>

<PublishingNavigation:PortalSiteMapDataSource ID="topSiteMap" Runat="server" SiteMapProvider="CombinedNavSiteMapProvider"

EnableViewState="true" StartFromCurrentNode="false" StartingNodeOffset="0" ShowStartingNode="false"/>

</asp:ContentPlaceHolder>

Our datasource has 10 levels deep, but I want to restrict it to displaying just the first 3 levels.

Any tips would be helpful.

TreeView

answered on 08 Feb 2012

3 answers

419 views

[Solved] How to clear the content in a RadTextbox when OnFocus

Hello,
I am trying to clear the content of a RadTextBox when user focuses on the textbox. I tried several ways but could not clear the content using javascript.

"LASTNAME" is written into a RadTextbox and when user focuses to this RadTextbox, "LASTNAME" should be cleared so that the user can write his/her name...

I tried to clear it using javascript;

<script type="text/javascript">

function clear()
{
$find("<%=RadTextBox1.ClientID %>").clear();
}
</script>

But it did not work. It reads the clear method but does nothing. So how can I clear the content, any ideas?

Thanks,
Ervin

Grid

answered on 08 Feb 2012

1 answer

100 views

To Support telerick controls for Multi versioning

Hi there,
We are adding the telerick dlls dynamcially through reflection dynamically at run time. We had the issue of loading the embeded resources in reflection . So, we disabled the telerick embeded resources and loadin it dynamically. Our user controls are not designed in ascx rather they are defined as webcontrols. The issue that i am facing is, i am able to add all the required resources dynamically to my customer control dll and while executing the telerick dll resrouces, say the Radbutton.js file, i am getting $(telerick) is undefined.

Please let me know is it possible to load the telerick resource files dynamically in webcontrols using scriptreferences, if so, what are the additional parameters that i need to add? Any help would be appreciated.

Please note that i have added all the required js / css files also.

Thanks,
My script reference method, passin the dll and the reousrce details,

public IEnumerable<ScriptReference> GetScriptReferences()

{

this.EnableEmbeddedScripts = false;

// ClientScriptResource("Telerik.Web.UI.RadButton", "Telerik.Web.UI.Button.RadButton.js"),

ScriptReference reference =

new ScriptReference();

reference.Name =

"Telerik.Web.UI.Button.RadButton.js";

reference.Assembly =

"Telerik.Web.UI, Version=2010.3.1215.40, Culture=neutral, PublicKeyToken=121fae78165ba3d4";

string[] Names = reference.Assembly.Split(',');

string DLLName = Names[0].Replace("\\", "");

string VersionNumber = Names[1].Split('=')[1].Replace("\\", "");

string Culture = Names[2].Split('=')[1].Replace("\\", "");

string PublicKeyToken = Names[3].Split('=')[1].Replace("\\", "");

reference.Path =

"~/MyScriptHandler.ashx?Assembly=" + DLLName +

"&VersionNumber=" + VersionNumber +

"&Culture=" + Culture +

"&PublicKeyToken=" + PublicKeyToken +

"&ResourceName=" + reference.Name;

return new ScriptReference[] { reference };

}

My ashx code to load the resource file dynamically,

public void ProcessRequest(HttpContext context)

{

string DLLName = context.Request["Assembly"];

string VersionNumber = context.Request["VersionNumber"];

string Culture = context.Request["Culture"];

string PublicKeyToken = context.Request["PublicKeyToken"];

string ResourceName = context.Request["Resourcename"];

string TypeFQN = DLLName + ", Version=" + VersionNumber + ", Culture=" + Culture + ", PublicKeyToken=" + PublicKeyToken;

Assembly ResourcesAssembly = Assembly.Load(TypeFQN);

Stream IOFile = ResourcesAssembly.GetManifestResourceStream(ResourceName);

byte[] bytes = new byte[IOFile.Length];

IOFile.Read(bytes, 0, bytes.Length);

string contentType = getContentType(ResourceName);

if (contentType == "text/plain")

{

string outputfile = string.Empty;

if (HasUtf8ByteOrderMark(bytes))

{

outputfile =

Encoding.Default.GetString(bytes).Substring(3);

}

else

{

outputfile =

Encoding.Default.GetString(bytes);

}

context.Response.Write(outputfile);

}

else

{

context.Response.BinaryWrite(bytes);

}

General Discussions

answered on 08 Feb 2012

1 answer

110 views

Does RadSpell require different license?

Hi,

In my ASP.NET application, we have used RadEditor control.
RadEditor.Net2.dll version 6.5.0.0

Now I have to implement Spell check functionality for all inputs where RadEditor control has been used.
I think, the ideal way it seems is using RadSpell.Net2.dll.
But the issue is that, I have only source code of website, but not the installer. So I am not sure, if installer is containing RadSpell DLL. Also, the installer is at client's environment, so I think its difficult to check for us.

If you could please let me know, do we need to buy a different license for RadSpell.Net2.dll? Or it should be included in the installer that contains RadSpell.Net2.dll?

Any help on this much appreciated.

Thanks

General Discussions

answered on 08 Feb 2012

1 answer

103 views

RadMenu

Hi

i have used rad menu in my application. i have used submenu also. While i was accessing it through the android phone. submenus are not displaying.

Menu

answered on 08 Feb 2012

3 answers

115 views

add new button is not appear in the second level grid

hi,
i am using the telerik grid in my project with three hierarchical level i add the

CommandItemDisplay="Top" CommandItemSettings-AddNewRecordImageUrl="add.png" for all the three level grids but when i expand the all levels i didn't see any add new button at second level it appearing at first and last but missing at middle what can i dot to solve this problem

please see the attached image to see the bug

if you want full code please download from the following link download the code

Grid

answered on 08 Feb 2012

2 answers

354 views

SelectedValue is always empty

Hi,

I'm using a ListBox for selecting an item.
If a button of the control is clicked, I want to fetch the SelectedValue.
The SelectedItem is not null (since one item is selected) but all properties of the SelectedItem (which shoud be set, like Value, Text, ImageUrl) are empty. In fact, all Items of the ListBox don't have their information anymore.
I add the items only once (when the ListBox is initially created) - I simple create a List of RadListBoxItem and add them to the ListBox.

This is the code I use to create the ListBox:

m_listBox = new RadListBox();

m_listBox.ID = "ListBox1";

m_listBox.SelectionMode = ListBoxSelectionMode.Single;

if (!Initialized)

{

List<RadListBoxItem> items = LoadItems();

foreach (RadListBoxItem radListBoxItem in items)

{

m_listBox.Items.Add(radListBoxItem);

}

m_listBox.SelectedIndex = 0;

Initialized = true;

}

The Initialized property is saved in viewstate because my control isn't added when the page loads initially but later in a workflow.

This is how I create an item:

RadListBoxItem item = new RadListBoxItem(text, id.ToString(CultureInfo.InvariantCulture));

item.ImageUrl = "include/img/Objects/"" +imageUr;

items.Add(item);

All values are added correctly but in the PostBack they are empty.

What could cause this behavior?

Thanks!

ListBox

answered on 08 Feb 2012

0 answers

92 views

Passing Values from grid to Popup edit control

I am using a grid with an popup ascx control for editing/inserting records. The grid displays sets of records (controled by a dropdown list) When inserting a new record I need to be able to pass to the edit ascx control the ID from the dropdown list so it can be inserted in to the new record.

Grid

asked on 08 Feb 2012

1 answer

103 views

extracting the value of a property of RadGrid in a javascript

Hi,

I would like to know, how we can extract the properties of a grid from the javascript radgrid object
for example i need to know in the client side whether "selecting-allowrowselect" of the grid is being rendered as true or false,

<

clientsettings selecting-allowrowselect="true">.

//Assigns the Global Grid object on grid created

function OnGridCreated(sender, eventArgs) {

grid = sender;

}

so how to access the above property [clientsettings selecting-allowrowselect] in the "grid" object?

Regards,
CSW Support

Grid