Questions on UI for ASP.NET AJAX Forum

1 answer

116 views

FF never shows the default font name when the editor loads. This issue is highlighted in the following thread.

http://www.telerik.com/community/forums/aspnet-ajax/editor/radeditor-font-name-initial-value-never-gets-set-in-firefox-2.aspx

A fix is provided, but it has been more than 2 years and I am wondering if you plan on fixing this in the editor itself rather than requiring a hack.

Editor

answered on 09 Jun 2011

1 answer

73 views

Filtering AND sorting an image only column

Hi

First let me say thanks for all the help on previous questions I've posted.
Hopefully someone can help me with this too.

I have a grid which actually has a couple of columns that display only images.

Obviously the images reflect underlying settings from my data, and they are based
on enumerated values 0 to 8.

I have managed to display a combobox as my filter of choice and want to place text
in the combobox items. Eventually if I can I will display the corresponding images as well.

So first of all what do I have to do to make filtering work.

I thought a hidden column might be the way to go and populate it with the enumerated values,
but I cann't get the grid to filter based on my combobox selection. The selection event fires
and has the correct enumeration. I used an alert to show this.

Ultimately I want to sort these items too.

I looked at one of the examples that had an image AND text, but haven't found one for an image only example yet.

TIA

Grid

answered on 09 Jun 2011

3 answers

49 views

Design issue on RadAsyncUploader with Radgrid

Hi,

i Have used RadAsyncUploader control in Edit form of RadGrid.

i got Horizontal scrollbar when edit form opened because of RadAsyncUploader.

Please help me find the solution. Its high priority.
Please find the Attachment for Screenshot

PanelBar

answered on 09 Jun 2011

2 answers

50 views

Generated JS is very slow on IE 8 & 9

Hello there

I have a page with quite a lot of Rad controls. It loads in a decent amount of time (a few seconds) in FF and Chrome however IE hangs up and takes about 1 minute to finally end up running all JS.

I'm attaching a screenshot.

General Discussions

answered on 09 Jun 2011

6 answers

337 views

Problem to change the Back color and font color of radmenu dynamically.

Hi All,

I am using Telerik Radmenu in my application. The telerik version I am using is Telerik.Web.UI.ddl 2010.3.1317.35.
Now I have a requirement of changing back color and font color of menu item depending on the user selection .
For that I overwrite some of the inbuild CSS classes but it can not solve my problem because now I am able to change the back color
and font color but the menu UI get distroted.
Can any one have any idea how to change the backcolor and fontcolor of Radmenu dynamically with out menu UI distrotion.
I have attached the screen shot for refer .

Menu

answered on 09 Jun 2011

1 answer

77 views

Separator menu item problem

Hi
the Text property of RadMenuItem when it's a Separator has no effect . the separator always is rendered by '|'
is there any other method the change it's text ?
Thanks for your feedbacks

General Discussions

answered on 09 Jun 2011

3 answers

129 views

Transfer Button Size Problem Firefox 4

http://demos.telerik.com/aspnet-ajax/listbox/examples/default/defaultcs.aspx

If you look at the transfer buttons in Firefox 4 they are too small and look bad.

They look fine in Firefox 3 and IE. Any idea on how to fix this?

ListBox

answered on 09 Jun 2011

5 answers

184 views

Horizontal X Axis, reversed values

Hi

I have a chart with horizonal x-axis, with the y axis displayed on top like so (see the attached image)

how can i reverse the xaxis values so it displays 1, 2, 3... 10 starting from top to bottom rather than bottom up?

Here is my code:

<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="Default.aspx.vb" Inherits="RadChartMinMaxValue._Default" %>

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

<!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 runat="server">

<title></title>

</head>

<body>

<form id="form1" runat="server">

</form>

<telerik:RadChart ID="RadChart1" runat="server"

Height="100px"

Width="250px"

ChartTitle-Visible="false"

Legend-Visible="false"

SeriesOrientation="Horizontal" BorderWidth="0px" >

</telerik:RadChart>

</body>

</html

Imports System.Drawing

Imports Telerik.Charting

Partial Public Class _Default

Inherits System.Web.UI.Page

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

Dim lstGammaDetails As New List(Of GammaDetail)

lstGammaDetails = GetGammaDetails()

RadChart1.Series.Clear()

'Chart appearance

RadChart1.Height = Unit.Pixel(300)

RadChart1.PlotArea.Appearance.FillStyle.FillType = Telerik.Charting.Styles.FillType.Solid

RadChart1.PlotArea.Appearance.FillStyle.MainColor = Color.White

RadChart1.PlotArea.Appearance.Dimensions.Margins.Top = New Telerik.Charting.Styles.Unit(28)

RadChart1.PlotArea.Appearance.Dimensions.Margins.Left = New Telerik.Charting.Styles.Unit(40)

RadChart1.PlotArea.Appearance.Dimensions.Margins.Right = New Telerik.Charting.Styles.Unit(8)

RadChart1.PlotArea.Appearance.Dimensions.Margins.Bottom = New Telerik.Charting.Styles.Unit(10)

RadChart1.IntelligentLabelsEnabled = False

RadChart1.PlotArea.XAxis.Visible = Styles.ChartAxisVisibility.True

'X Axis

'RadChart1.PlotArea.XAxis.DataLabelsColumn = "Depth"

RadChart1.PlotArea.XAxis.AutoScale = False

RadChart1.PlotArea.XAxis.LayoutMode = Styles.ChartAxisLayoutMode.Normal

'Min and Max values

RadChart1.PlotArea.XAxis.MinValue = 1

RadChart1.PlotArea.XAxis.MaxValue = 10

RadChart1.PlotArea.XAxis.Step = 1

'RadChart1.PlotArea.XAxis.AddRange(1, 120, 1)

'Y Axis2

RadChart1.PlotArea.YAxis2.Appearance.MajorGridLines.Visible = True

RadChart1.PlotArea.YAxis2.Appearance.MajorGridLines.Color = Color.Gray

RadChart1.PlotArea.YAxis2.AxisLabel.TextBlock.Appearance.TextProperties.Color = Color.Black

RadChart1.PlotArea.YAxis2.Appearance.TextAppearance.TextProperties.Color = Color.Black

'Line series

Dim chartSeries As New ChartSeries

chartSeries.Appearance.LabelAppearance.Visible = False

chartSeries.Name = "GAMMA"

chartSeries.Type = ChartSeriesType.Line

chartSeries.Appearance.LineSeriesAppearance.Color = System.Drawing.Color.LightBlue

chartSeries.DataYColumn = "Value"

chartSeries.YAxisType = ChartYAxisType.Secondary

RadChart1.Series.Add(chartSeries)

RadChart1.DataSource = lstGammaDetails

RadChart1.DataBind()

End Sub

Private Function GetGammaDetails()

Dim lstGD As New List(Of GammaDetail)

Dim gd1 = New GammaDetail()

gd1.Depth = 1

gd1.Value = 100

lstGD.Add(gd1)

Dim gd2 = New GammaDetail()

gd2.Depth = 2

gd2.Value = 200

lstGD.Add(gd2)

Dim gd3 = New GammaDetail()

gd3.Depth = 3

gd3.Value = 200

lstGD.Add(gd3)

Dim gd4 = New GammaDetail()

gd4.Depth = 4

gd4.Value = 250

lstGD.Add(gd4)

Dim gd5 = New GammaDetail()

gd5.Depth = 5

gd5.Value = 50

lstGD.Add(gd5)

Dim gd6 = New GammaDetail()

gd6.Depth = 6

gd6.Value = 50

lstGD.Add(gd6)

Return lstGD

End Function

End Class

Public Class GammaDetail

Private _depth As Decimal

Public Property Depth() As Decimal

Get

Return _depth

End Get

Set(ByVal value As Decimal)

_depth = value

End Set

End Property

Private _value As Decimal

Public Property Value() As Decimal

Get

Return _value

End Get

Set(ByVal value As Decimal)

_value = value

End Set

End Property

End Class

Cheers

Richard.

Chart (Obsolete)

answered on 09 Jun 2011

1 answer

76 views

Catch graph Double click event

Hi
I am trying to create a drill down chart, but I need it to drill down when double clicked.
How can I do this ?

- Guru

Chart (Obsolete)

answered on 09 Jun 2011

1 answer

50 views

How to call context menu event when it creates a node with the name of "New Node" ?

Hi Team,

I am using Telerik Rad treeview in my application. I am creating below 3 context menu programatically.

1.New - To create a new node.
2.Update - Update the node
3.Delete - Delete the node

I am using OnContextMenuItemClick and OnNodeEdit event to do my custom DB action. I have 2 problem in this senario.

1. When I click "New" Context menu, this creates a node with the name of "New Node" but it faild to call my custom events. But If i modify the name of the "New node" the event will trigger. But I am not able to call the event when the newly created node name as "New Node". How to call this event?

2. When I creates a new node, this creates a node with the name of "New Node" but i want to create a node with the name of "New Group" instead of "New Node". Is this Possible?

Can anyone please help me to resollve this broblem?

Regards,
BalaMurugan J

TreeView

answered on 09 Jun 2011