Questions on UI for ASP.NET AJAX Forum

1 answer

133 views

Fromdecorator not styling labels within Masterpage

I setup a basic masterpage and added a RadFormDecorator with decoratedcontrols="all". I then create a new webform from the masterpage and run the web project but labels are not styled. Other web controls are styled.

What am I missing? here is the simple master page:

You can notice the label within (<div id="header"> ) is not styled.

<%@ Master Language="VB" CodeFile="MasterPage.master.vb" Inherits="MasterPage" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />

<title>Untitled Document</title>

<style type="text/css">

html, body

{

height: 100%;

}

#container

{

min-height: 100%;

margin-bottom: -20px;

position: relative;

}

#footer

{

height: 20px;

position: relative;

}

.clearfooter

{

height: 20px;

clear: both;

}

</style>

</head>

<body leftmargin="0" topmargin="0">

<telerik:RadFormDecorator ID="RadFormDecorator1" runat="server" DecoratedControls="All"

Skin="Office2010Black" />

<div id="container">

<form runat="server" id="frmMasterPage">

<telerik:RadScriptManager ID="rsmMasterPage" runat="server">

</telerik:RadScriptManager>

<div id="header"><asp:Label runat="server" ID="lblHeader" Text="This is the header"></asp:Label></div>

<div id="nav">

<telerik:RadMenu ID="RadMenu1" runat="server">

<Items>

<telerik:RadMenuItem runat="server" Text="Reporting">

</telerik:RadMenuItem>

<telerik:RadMenuItem runat="server" Text="Maintenance">

</telerik:RadMenuItem>

<telerik:RadMenuItem runat="server" Text="Administration">

</telerik:RadMenuItem>

</Items>

</telerik:RadMenu>

</div>

<div id="content"><asp:ContentPlaceHolder ID="cphContent" runat="server"></asp:ContentPlaceHolder></div>

<div class="clearfooter">

</div>

</form>

</div>

</body>

</html>

FormDecorator

answered on 03 May 2012

1 answer

74 views

Upload button cut off in IE8, IE9 Comp on

We have a rad upload control which shows the full upload message in IE9 - see the attachment fullbutton.jpg.

When in IE8, or IE9 with comp on, the button looks like what's in attachment halfbutton.jpg. There is no upload text, and all you can see is the paper clip.

I've tried setting EnableFileInputSkinning to both true and false, plus tried css class settings for rubrowse and rubutton and such that I've found on the web, all to no avail.

The upload control is being used in a user control, and is part of the content of a radwindow. Here is a code sample - I didn't include the whole page.

<telerik:RadWindowManager ID="RadWindowManager1" runat="server" Overlay="true">

<Windows>

<telerik:RadWindow ID="RadWindow1" runat="server" Animation="Fade" Behavior="None" VisibleOnPageLoad="false"

Behaviors="Close" Modal="true"

Width="490" Height="565" DestroyOnClose="true" VisibleStatusbar="false" KeepInScreenBounds="true" >

<ContentTemplate>

...

<script type="text/javascript">

try {

Telerik.Web.UI.RadAsyncUpload.Modules.Silverlight.isAvailable = function () { return false; }

} catch (e) { }

</script>

<telerik:RadAsyncUpload ID="fuDocument" runat="server" MaxFileInputsCount="1"

ReadOnlyFileInputs="true" OnClientFileUploaded="triggerRefresh" OnClientFileUploadRemoving="triggerCancel" MaxFileSize="4194304"

OnClientFileSelected="triggerSelected" OnClientValidationFailed="fileValidationFailed" Localization-Select="">

</telerik:RadAsyncUpload>

...

</ContentTemplate>

</telerik:RadWindow>

Can you tell me what could be causing this?

Upload (Obsolete)

answered on 03 May 2012

3 answers

85 views

automcomplete search both text and value?

I had a radcombobox that set up to filter="Contains", it works fine. but it only search the "text" of those RadComboBoxItem in combobox, is there an easy way to enable it so that it tried to search both "text" and "value" of the RadComboBoxItem in comboxbo? or possible include those in the attributes in RadComboBoxItem?

Thanks.

ComboBox

answered on 03 May 2012

3 answers

83 views

Menu in Masterpage strange behaviour

Hi All

Strange one this, if you goto www.weddingdazedirectory.co.uk I'll do my best to explain.

The left hand menu is a user control in a Masterpage

If you make a selection form the left hand menu, the page posts back, but nothing happens.

Now select Advice - Advertorials (I know some in=mages are missing) and make a selection from the left hand menu, you get some results.

Now go back to the home page and make a selection, it now works!

Does anyone have any idea as to what is going on?

The menu is dynamically generated, and I'm using the Item click to redirect to a landing page.

Protected Sub CategoryTree()

'CategoryList

Dim cl As New CoreData

Dim cl_ds As Data.DataTable = cl.CategoryByCounty(0)

With mnuCategory

.Items.Clear()

.DataSource = cl_ds

.DataFieldID = "Category_ID"

.DataFieldParentID = "ParentCategory_ID"

.DataTextField = "Category"

.DataValueField = "Category_ID"

'.DataNavigateUrlField = "Link"

.DataBind()

End With

End Sub

Protected Sub mnuCategory_ItemClick(ByVal sender As Object, ByVal e As Telerik.Web.UI.RadMenuEventArgs) Handles mnuCategory.ItemClick

Dim Category_ID As Int32 = e.Item.Value

Page.Response.Redirect("~/Display/County.aspx?Cat=" & Category_ID)

End Sub

Menu

answered on 03 May 2012

3 answers

68 views

Erik Brink Erik Brink 0 Points 1 Post Save viewstate for inactive tabs over multiple requests

Hi,

In my ASP .NET application I use a tabpanel to let the user open multiple subject from a quickbar, like browser tabs but then inside my application. The content of the subjects is dynamically created server-side. To remain the viewstate of inactive tabpages I need to rebuild the content of the inactive tabpages every request again. When the user opens more subject very request to the server will take longer and longer because of this.

I'm looking for an advanced solution to save the viewstate of inactive tabpages over multiple requests on the active tabpage. When an inactive tabpage becomes active again I want to put the saved viewstate of this tabpage back in the viewstate of the whole page. This can give my application a performance boost when I do not need to rebuild every inactive tabpage on every request to the server.

I have red a lot about the ASP viewstate but I did not found a solution for this yet. Any suggestions how I can accomplish this?

TabStrip

answered on 03 May 2012

9 answers

223 views

EnableResize Problem

Hi All,

I have set the rad editor to be in "Preview" mode only, however I still want to ability for users to resize the control, so I believed that this should be taken care of using EnableResize="true"

The resize functionality only seems to be enabled when there are multiple modes enabled. e.g. All, Preview + Design etc.

Any ideas on how to fix this?

Cheers,
Jonathan

Editor

answered on 03 May 2012

2 answers

130 views

[Solved] Upload & save to database help needed

Hi all

This is not a Telerik issue, I just need some pointers.

Using the examples in the help, I have distilled the problem down to the following code, ie no error trapps or validation controls.

I get the error - Value of type '1-dimensional array of Byte' cannot be converted to 'Byte'

On the 'bytes' in the ModelImageAdd function. Why is this, what am I missing?

Protected Sub btnUpload_Click(sender As Object, e As System.EventArgs) Handles btnUpload.Click

BindValidResults()

End Sub

Protected Sub BindValidResults()

If RadUpload1.UploadedFiles.Count > 0 Then

For Each file As UploadedFile In RadUpload1.UploadedFiles

Dim bytes(file.ContentLength - 1) As Byte

file.InputStream.Read(bytes, 0, file.ContentLength)

Dim a As New Model

a.ModelImageAdd(Model_ID, file.GetName(), bytes, Owner_GUID)

Next

End If

End Sub

The function to save the image data looks like this:

Public Function ModelImageAdd(ByVal _Model_ID As String, _ImageName As String, ByVal _ImageData As Byte, ByVal _Owner As Guid) As Boolean

Try

Using sqlConn As New SqlConnection(ConfigurationManager.ConnectionStrings("cnModelDB").ToString)

Using sqlCmd As New SqlCommand()

With sqlCmd

.CommandType = CommandType.StoredProcedure

.CommandText = "ModelImageAdd"

.Connection = sqlConn

.Parameters.Add("@Model_ID", SqlDbType.Int).Value = _Model_ID

.Parameters.Add("@ImageName", SqlDbType.VarChar, 75).Value = _ImageName

.Parameters.Add("@ImageData", SqlDbType.Binary).Value = _ImageData

.Parameters.Add("@Owner", SqlDbType.UniqueIdentifier).Value = _Owner

.Parameters.Add("@ReturnValue", SqlDbType.Int).Direction = ParameterDirection.ReturnValue

.Connection.Open()

.ExecuteScalar()

End With

If sqlCmd.Parameters("@ReturnValue").Value = 0 Then

ModelImageAdd = 1

Else

ModelImageAdd = sqlCmd.Parameters("@ReturnValue").Value

End If

End Using

Catch ex As Exception

ErrorLog.Log(String.Format("Model:ModelAdd(): {0}", ex.Message))

Return False

End Try

End Function

Upload (Obsolete)

answered on 03 May 2012

1 answer

85 views

get/set text of input box

hi there,

1) how can i get text from input box of RadUpload. server side only.
e.g string txt = control-Id.PostedFile.FileName.ToString();
2) as radUpload is read only, so is there any work around to assign/set text in input box. Server side only.

tx

Upload (Obsolete)

answered on 03 May 2012

2 answers

283 views

ListView OnItemCommand

Hello,
I need to change buttons text when user clicks it, the button is in a listview
everything seems to be fine but the fact that its not showing on screen
this is part of my code

<asp:ListView ID="TeachersList" runat="server" OnItemCommand="ShowNumber_ItemCommand">

.
.
.

.
.
.

<asp:LinkButton ID="ShowNumberLinkButton" runat="server" CommandName="ShowNumber" CommandArgument='<%# Eval("UserID") %>' Text=" "></asp:LinkButton>
.
.
.

Protected Sub ShowNumber_ItemCommand(ByVal sender As Object, ByVal e As ListViewCommandEventArgs)

For Each row In TeachersList.Items

For Each control In row.Controls

if control.CommandArgument = UserID Then

control.Text = "bla bla"
.
.
.

Please help, thanks

ListView

answered on 03 May 2012

1 answer

168 views

Get Controls in RadGrid's Edit ItemTemplate in Jquery

I have used textbox,label in all GridTemplateColumn's EditItemTemplate. I am unable to get the id of those controls when trying it in jquery.
I tried this method too.

var grid = $find("<%=Grid1.ClientID %>");

var masterTable = grid.get_masterTableView();

var row = masterTable.get_dataItems();

var button = row.findElement("controlname"

);



But I couldn't get the ID. 



If the Grid is in ICGRadAjaxManager's updated control, will the above code work?



Thanks in advance



Vijay.

Grid

answered on 03 May 2012