Questions on UI for ASP.NET AJAX Forum

1 answer

89 views

Does RadInputManager have SetFocusOnError?

Hi

Does RadInputManager have SetFocusOnError?? Or something equivalent so when on a long form the user knows that there is a validation error instead of the page just not doing anything?

Michael

Input

answered on 22 Jul 2010

1 answer

84 views

stop deleting file in particular folder and stop deleting particular folder

in root folder I have couple of files and couple of level1 subfolders, I want to stop user being able to delete any files userthe root folder, I also want to stop user being able to delete a particular level1 subfolder called "Member". Is this possible to achieve?

thanks in advance

FileExplorer

answered on 22 Jul 2010

1 answer

165 views

How to find Rad upload instance at client side from RadFileExplorer

Hi Guys,

I want to find the Upload instance from the RadFileExplorer instance at client side using java script.

Can someone help me out finding this?

I know how to do this at server side but not at client side.

Please let me know if something is not clear.

Thank you

Tarun

FileExplorer

answered on 22 Jul 2010

4 answers

343 views

Page break tool in telerik editor:

I am in need of page break tool in editor window. I didn't find any page break tool in 2008.3.1314.35 version. this tool avilable in latest version?. This is available in telerik editor?

Editor

answered on 22 Jul 2010

1 answer

114 views

possible to change toolbar item visibility from server side?

Is it possible to hide/show item(s) on toolbar based on the content user selected?
e.g. only 1 level of subfolder can be created, if user click on any level1 subfolder the Add Folder button will be hidden, if user click on a file in the root folder the delete button will be hidden

thanks in advance

FileExplorer

answered on 22 Jul 2010

2 answers

130 views

Loading panel while page load (2)

Hello, guys.
I have 2 buttons on the page1. I also have splitter which ContentURL changes depending on what button is pressed.
The ContentURL pages are "havy" and take some time to get loaded. So I'd like to know if there is some possibility to show LoadingPanel while the loading in progress?

With respect, Valery.

Ajax

answered on 22 Jul 2010

1 answer

108 views

Prevent reformatting on Html tab

I sometimes like to format the code in the Html tab to make it more readable (i.e. adding spacing, etc.). I save the html to a database using the radeditor1.Content property. When I retrieve the html from the database and assign it back to the .Content property my formatting is lost. Is there any way to prevent the Html tab from reformatting the code?

Thanks.

Editor

answered on 22 Jul 2010

3 answers

63 views

GroupBy Collumns in diferent levels

Hello!
I'm trying to use a RadGrid with two of the columns grouped.

If I try to group the two collums day are displayed at the same level like this:

Group A Group 1
Data
Group A Group 2
Data
Group B Group 1

I would like to display the data this hierarchical way:

Group A
   Group 1
           Data
   Group 2
           Data
Group B
   Group 1
            Data

In this demo http://demos.telerik.com/aspnet-ajax/grid/examples/groupby/outlookstyle/defaultcs.aspx if I drag From column I get the appearance I wish to have on my form.

My pseudo-code of what I have in the GroupBy zone:

<telerik:RadGrid.....



<

GroupByExpressions>

<telerik:GridGroupByExpression>

<SelectFields>

<telerik:GridGroupByField FieldAlias="Field1" FieldName="Field1" HeaderValueSeparator=" : " SortOrder="Ascending" >

</telerik:GridGroupByField>

<telerik:GridGroupByField FieldAlias="Field2" FieldName="Field2" SortOrder="Ascending" FormatString="{0:D}"

HeaderValueSeparator=" : "></telerik:GridGroupByField>

</SelectFields>

<GroupByFields>

<telerik:GridGroupByField FieldName="Field1" SortOrder="Ascending"> </telerik:GridGroupByField >

<telerik:GridGroupByField FieldName="Field2" SortOrder="Ascending"></telerik:GridGroupByField>

</GroupByFields>

</telerik:GridGroupByExpression>

</GroupByExpressions

>

...</telerik:RadGrid>

Grid

answered on 22 Jul 2010

4 answers

123 views

Getting Grid Column values irrespective of paging

Hi,

In telerik grid I have six columns,and grid have 1000+ records.Suppose a user select 10 records from this .I want to have a validation in which user had selected right columns or not.For this I have to Get the vlaue of 3 rd column from grid for the selected records and have check and based on the result i have to show a message.

For selecting row i am using client select column

            var grid = $find("<%=GridName.ClientID %>");
             var MasterTable = grid.get_masterTableView();
                 for (var intcount = 0; intcount < MasterTable.get_selectedItems().length; intcount++)
                {
                    var row = MasterTable.get_selectedItems()[intcount];
                    var FieldValue = MasterTable.getCellByColumnUniqueName(row, "ColumnName").innerHTML;
               }

Problem I am facing is : If the selected column is in different page(Paging) then I am not able to get the reference of that.
its giving me index out of bound exception.

How can we get the selected column values irrespective of paging

Please help me.

Thanks
A2H

Grid

answered on 22 Jul 2010

3 answers

91 views

Dynamic RadMenuItem ContextMenu Duplicates

Hey,

So - I'm having a very strange issue with a RadContextMenu that we're using. Here's the scenario:

I'm editing this object on the page, when changes occur they are marked in a hidden field. When I right click on the object, it parses the information in the hidden field and creates the RadMenuItems to display in the context menu.

HOWEVER: I can't seem to get the items to clear. I need to clear the items every time I show the context menu, which is what I believe I'm doing. I will get "item1", "item2", "item1", "item2" if I open it twice.

Here's the important code:

var contextMenu = $find(itemContextMenu);

$telerik.cancelRawEvent(e);

if ((!e.relatedTarget) || (!$telerik.isDescendantOrSelf(contextMenu.get_element(), e.relatedTarget))) {

contextMenu.trackChanges();

contextMenu.get_items().clear();

var item1 = new Telerik.Web.UI.RadMenuItem();

item1.set_text("item1");

contextMenu.get_items().add(item1);

var item2 = new Telerik.Web.UI.RadMenuItem();

item2.set_text("item2");

contextMenu.get_items().add(item2);

contextMenu.commitChanges();