Currently, I have a RadGrid with dropdown list filtering on each column added to the grid programmatically.

 

 

Public Class GridDropdownFilterColumn : Inherits GridBoundColumn
....

 

Dim

 

_column As New Core.RadGrid.GridDropdownFilterColumn

 

...

InboxGrid.MasterTableView.Columns.Add(_column)
...

How can I change the dropdown list in one or more of my columns to contain checkboxes and have the grid filtered on the selected values?

I got the idea from the following example:  
http://demos.telerik.com/aspnet-ajax/combobox/examples/functionality/templates/defaultcs.aspx

Hello,

I try to use the feature FilterType=CheckList of the radgrid. 

So I defined the CheckListWebServicePath property of the MasterTableView and the FilterCheckListWebServiceMethod (GetCities) of the GridBoundColumn. 
Problem is that I always get the same error when I click on the filter button : 
Server method failed : GetCities. 

So, I guess the link with the WCF service is not correct. Thing is I don't understand what to put exactly on the CheckListWebServicePath. Is it the link like "http://localhost:xxxx/MyService.svc" or a direct link like "..\..\MyService.svc" ? 

I tried everything (as shown in the online basic filtering example) but with no success. 
Note that if I call my GetCities method in the C# codebehind, it's working fine : 
MyServiceClient test = new MyService.MyServiceClient();
RadListBoxItemData[] lstTest = test.GetCities(new Dictionary<string, object>());

If needed, I can provide a project example. Thank you, JC

Hi,

I notice that the RadDatePicker control has a nice feature - if you put an invalid date into the field, the border of the control turns red and a little yellow triangle with an exclamation mark appears inside the textbox.

Is it possible to do this with a RadTextBox or a RadComboBox?

If so, how do we do this?

Thanks.

Matt.

I'm trying to figure out how to get the OrgChart to work with a large .NET dataset but I'm not having much luck.

If I just bind the dataset using .DataSource it takes over a minute to draw the nodes and the page is less than responsive.  That's no good.

I tried setting the property LoadOnDemand="Nodes" but that doesn't seem to do anything.  All the nodes are rendered.

I can limit the number of levels on the initial rendering using the MaxDataBindDepth property.  That works great but I don't see + signs on nodes that have children so I can't expand the tree as I would expect.

The Load on Demand demo looks like it would provide functionality that I want but it is setup to do grouping which I don't want.  Is there an example somewhere of a straight forward bind to a .NET dataset (or datatable) with LoadOnDemand that only loads 2 or 3 levels then allows you to click on the + on each node that has children to further expand the tree?

Hi,

I seem unable to upload any large-ish files (around 20mb up) in IE (any version) and Chrome. However, Firefox works fine.

Using the development tools in Internet Explorer, I have noticed that a 404 error occurs. I have run though the following steps:

http://www.telerik.com/help/aspnet-ajax/upload-uploading-large-files.html

Unfortunately,  This hasn't help.

We are currently running under IIS 7.5

Markup


Web.Config

Hi All,
                Script can be recorded for Telerik Web Application in QTP & Selenium tools? If not please suggest other tools other than Telerik product..

I'm looking for an expand/collapse control to display different sections/Panels on the page.  These are static sections and would be hardcoded.  The data within each section will be dynamic but the sections themselves would be hardcoded.  None of section names exist in a database.  So I'm looking for a control that will let me manually define each section.  I would like to use CollapsiblePanel in ajaxToolkit but this is a multi-developer environment and none of the other developers have ajaxToolkit installed.  However, we do all have RadControls installed.  So a RadControls alternative to CollapsiblePanel would be preferable.  Is there such a thing and I just haven't found it yet?  I explored RadGrid but couldn't figure out how to just add my own static rows.  I have 10 pre-defined panels/rows and only one column so I feel like using RadGrid would be complete overkill but haven't found a RadControl that will doa basic CollapsiblePanel effect.

Example:
Section Title:  User Information
Panel:  Multi-line User's Information

Section Title:  User History
Panel:  Detail User History

Section Title:  User Assignments
Panel: Detailed User's Assignments

And so on, all collapsible so the visitor can collapse the sections and see more on the screen at a time.  

Any thoughts?

I have a asp.net page in which i have a panel. In this panel, i load controls (text box) dynamically. And under this panel I have a radeditor. When user change an textbox field, i change content of my radeditor like this :

function ChangeTextEditorFieldValue(sender, args) {
var elem = sender.get_element();

 

var attributedElem = document.getElementById(elem.id + '_text');

 

var fieldName = attributedElem.getAttribute('fieldCode');

var oldValue = args.get_oldValue();
var newValue = args.get_newValue();

var editor = GetFormEditor();

if (!oldValue) {
  var newhtml = ReplaceAll(editor.get_html(true), "{" + fieldName + "}", "[" + newValue + "]");
  editor.set_html(newhtml);
...

When i do this, RadEditor got focus but I want to set focus to ELEM (textbox i've change) like this :

elem.focus();

but focus stay on radeditor. Why ??? I'm on IE9

The problem can be seen on the Telerik demo editor. I'm using safari on iOS 7.1. I'll attach screenshots to show the problem.

Steps to reproduce:

Tap in the editor, placing the cursor somewhere in the middle of the editable area. (screenshot 1)

Start hitting Return on the iOS keyboard until the cursor reaches the bottom of the editable area. (screenshot 2)

At this point, if you continue to hit Return, rather than staying at the bottom of the editable area and scrolling the editor content up, the cursor continues moving down past the bottom of the editor. In screenshot3 you can see the cursor well below the editor at the bottom of the screen.

Is there a workaround solution for this problem? Can we expect the problem to fixed in a future build?

I am adding a radio button in each row of my radgrid as follows on OnInit:




How can I enable only single selection at a time and capture the row selected?