Questions on UI for ASP.NET AJAX Forum

1 answer

145 views

[Solved] OnClientKeyPressing not working on Firefox 2 or 3

We have created a page that has a RadTreeView and have subscribed the OnClientKeyPressing event to a function. On IE 6 and 7 the event fires showing an alert but on Firefox it does nothing.

I have attached the aspx page contents below.

Regards
Russell

<%

@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm2.aspx.cs" Inherits="TreeTest.WebForm2" %>

<%

@ 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">

</

head>

<

body>

<asp:ScriptManager ID="ScriptManager1" runat="server">

</asp:ScriptManager>

function test() {

alert(

'hello');

}

</script>

<div>

<telerik:RadTreeView ID="RadTreeView1" runat="server" EnableDragAndDrop="True" Skin="Outlook"

MultipleSelect="True" OnClientKeyPressing="test">

<Nodes>

<telerik:RadTreeNode runat="server" Text="Root RadTreeNode1">

<Nodes>

<telerik:RadTreeNode runat="server" Text="Child RadTreeNode 1">

</telerik:RadTreeNode>

<telerik:RadTreeNode runat="server" Text="Child RadTreeNode 2">

</telerik:RadTreeNode>

<telerik:RadTreeNode runat="server" Text="Child RadTreeNode 3">

</telerik:RadTreeNode>

</Nodes>

</telerik:RadTreeNode>

<telerik:RadTreeNode runat="server" Text="Root RadTreeNode2">

<Nodes>

<telerik:RadTreeNode runat="server" Text="Child RadTreeNode 1">

<Nodes>

<telerik:RadTreeNode runat="server" Text="Child RadTreeNode 1">

<Nodes>

<telerik:RadTreeNode runat="server" Text="Child RadTreeNode 1">

</telerik:RadTreeNode>

<telerik:RadTreeNode runat="server" Text="Child RadTreeNode 2">

</telerik:RadTreeNode>

</Nodes>

</telerik:RadTreeNode>

</Nodes>

</telerik:RadTreeNode>

</Nodes>

</telerik:RadTreeNode>

</Nodes>

</telerik:RadTreeView>

</div>

</form>

</

body>

</

html>

TreeView

answered on 20 Nov 2008

3 answers

152 views

Header shifts when sorted

Hello,

I am a using a RadGrid with headers set to be right aligned.
I've removed the sort arrows. The problem I have having is that everytime the column is sorted the header moves about 2px over to the left.

The header will shift over if the column is sorted Asc, or Desc.
However onces the sort returns to the original default order the header shifts back to be right aligned.

I want it to remain right aligned no matter what. Only the header is getting shifted over, the items remain in place.

This is a sample of my code for one of the columns.

<

telerik:GridBoundColumn DataField="ItemQty" HeaderText="Qty"

SortExpression="ItemQty" UniqueName="ItemQty" ShowSortIcon="false"

AllowFiltering="False">

</telerik:GridBoundColumn>

Any help on this matter will be greatly appreciated.

Thanks!

Grid

answered on 20 Nov 2008

1 answer

195 views

Set ColumnWidth property in Javascript?

I'm trying to control column width based on the number of resources (fewer resources = wider column width) and window width. The main problems I'm having are getting a final resource count in codebehind without hitting event handlers multiple times (I'm currently using the DataBound handler; is there a better event that fires only once to get the final resource count?), as well as passing the window width to codebehind on page load.

Is there a way to set the RadScheduler ColumnWidth property in Javascript before calling repaint()?

Scheduler

answered on 20 Nov 2008

1 answer

192 views

[Solved] How to make treeview content-base height?

The treeview control requires a height value. If you omit it the control sets the default value. I need a treeview to expand its height based on the content without limit and thus not showing a vertical scroll bar.
How to achieve that?

TreeView

answered on 20 Nov 2008

6 answers

427 views

[Solved] Hide detail tables

We want to make the ability to see detailtables permission based. some may get no detail tables, some may get detailtable 0 and others detailtable 1. Users with no permissions should not see the "+" at all

grid1.MasterTableView.DetailTables(0).Visible = False

doesn't seem to get the job done. Any ideas? Permissions won't be set until after a postback.

Grid

answered on 20 Nov 2008

1 answer

121 views

Image border problems

Found a bug involving image borders.

Go here: http://demos.telerik.com/ASPNET/Prometheus/Editor/Examples/SaveInExternalFile/DefaultCS.aspx
Add an image
Go into image properties and set it's border to 2px, red.
Save to file
Image border appears correctly in the editor window
Click the View external file (test.html) in a new window
Border does not appear

I believe this is caused by no "border style" being set. If I manually add in "solid" into the style applied to the image, then the border appears as expected.

Thanks,
John
Pyron Technologies

Editor

answered on 20 Nov 2008

4 answers

274 views

Recurring Appointments

Hey,

For recurring appointments, if not using the DataSourceID option, but manually binding, do I have to create each and every appointment? I'm testing this out by creating a new appointment, but it didn't create the recurring appointment in the scheduler. How does the recurring appointments supposed to work?

Thanks.

Scheduler

answered on 20 Nov 2008

1 answer

108 views

Scheduler Current Date Header

Hello,

In where the header of the scheduler is, where it shows the current day when in day view, is there a way to put some text next to the current date. So where it may say:

Tuesday, November 18th 2008

I want to change it to do something like:

Tuesday, November 18th 2008 [Some additional text here]

Is that possible?

Thanks.

Scheduler

answered on 20 Nov 2008

1 answer

134 views

populating dropdownlist with a default value in dynamically created ItemTemplate

Hi,

There is a section called "Creating ItemTemplate/EditItemTemplate of GridTemplateColumn programmatically" in http://www.telerik.com/help/aspnet/grid/grdprogrammaticcreation.html

What I did was to add the following code inside InstantiateIn function
myDropDownList = new DropDownList();
            myDropDownList.DataSource = myDataSource;
            myDropDownList.DataTextField = "resultLegend";
            myDropDownList.DataValueField = "resultOption";
            myDropDownList.DataBind();
            myDropDownList.Items.FindByValue("C+").Selected = true;

I assigned myDataSource and when I checked myDropDownList.Items, the dropdown list has lists I expected.
But the dropdownlist displays options but the default option is not selected.

Appreciate your help in advance,

Toby

Grid