Questions on UI for ASP.NET AJAX Forum

2 answers

128 views

Here´s what my goal is, when i hoover/select a row (client-side) i want the row to expand, load and show detailed information
-i dont want the expand or + sign to be shown
-it has to collect information from the webservice on each call so i cant load all data to the mastertableview.

please see this site when you hoover a product name or select row, this is pretty much exactly what i want to accomplish.
http://www.prisjakt.nu/kategori.php?k=107
http://www.prisjakt.nu/produkt.php?e=2087097

1. Could an ajax call expand a nested grids template view under respective row to this specification?

2. could i use a ajax tooltip holding a usercontrol? if so, how do i make it show up under the selected row?

3. would i be better of using JSON and a selfmade JavaScript to alter the rows inline html and add a span/tablerow under the selected row?

Reason for leaning towards JSON is that ajax might cause to much traffic and due to very tricky sql calculations the results can take a few seconds, with JSON a partial result can be shown until its complete.

On the other hand, if there is a neat and easy way of doing this to a telerik standard using Ajax i might go this route as JSON and JavaScript could cause some browser incompability we all like to avoid taking our time.

Really appreciate any thoughts and guidelines on this

Grid

answered on 18 Oct 2013

3 answers

73 views

Chrome & Safari MouseWheel Scrolling Needed

Hi There,

I notice that the scrolling for chrome and safari are disabled for some reason.
Where and How can I enable scrolling?

It's required for the current application I'm working on.
See the following URL for a video of the issue.

http://screencast.com/t/0284q680H0cj

Thank you for the help.

Rotator

answered on 18 Oct 2013

1 answer

78 views

Get Raw SVG_VML

Hi there,

Is it possible to return the generated svg_vml html as a string?

John

Barcode

answered on 18 Oct 2013

16 answers

264 views

[Solved] Radscheduler export to pdf error

Hi I've a problem
When i click the button for export to pdf in my radscheduler it's going to exception.
This problem has occured when i updated of the telerik version (2011.3.1202.40)
I attach the printscreen error

Best Regards

Grid

answered on 18 Oct 2013

1 answer

189 views

count of radgrid bound columns

Hi,
I want to get the count of radgrid bound columns? How to get this?

Thanks,
Erin

Grid

answered on 18 Oct 2013

1 answer

164 views

Image button as facebook globe icon notification

i want to create a facebook globe icon notification for my application. i planned to use image button. Please help me.... i need some sample code snippet

Button

answered on 18 Oct 2013

6 answers

87 views

RadAjaxManager Page Size DDL

I have a completely code-behind solution with a RadAjaxManager and Radgrid. Unfortunately, the RadAjaxManager disables the Page Size drop down list of the RadGrid, unless I have otherwise interacted with the grid already. For example, if I move from one page to another the Page Size drop down list will then be enabled. Does anyone have any thoughts?

I have commented out the RadAjaxManager and put the grid in a RadAjaxPanel, and it appears to function properly.

Thanks,
Mark

Grid

answered on 18 Oct 2013

1 answer

368 views

Get selected row

I need to be able to get the selected row that contains a combobox when the combobox selectedindex changes. I have a radgrid that contains a combobox control in one of the columns. At runtime the combo box is populated and set to the proper selection during the itemdatabound method. The user can then change the selected item in the combobox which I need to grab other cell values in that same grid row. All this needs to be done in javascript. I have found articles where I need to get combobox.parent.parent to get the selected index row which I have been able to achive by doing

var parent = sender.get_parent;
var grandparent = parent.get_parent;

But have not been able to successfully get the selected row to be able to get values from other cells in that row. Any suggestions on how to get the information out using javascript would be appreciated

Thanks
Justin

ComboBox

answered on 18 Oct 2013

6 answers

110 views

sort a column via HeaderContextMenu

Hi,

I have a RadGrid implemented where I use a column in the dataset that is not shown to sort a column (Quality_Sort) that is shown in the RadGrid.
I do this by assigning the 'sort'-column to the sortexpression of the boundcolumn.

boundColumn.SortExpression = "Quality_Sort";

The GridBoundColumn can have value 'Low', 'Medium' and 'High'.
In the column 'Quality_Sort' these values are represented as 1, 2 and 3.

When I click on the header of the column the sorting works as expected ('Low' > 'Medium' > 'High'). When I select the option 'Sort Ascending' from the headercontextmenu the sorting will result in an alphabetical sorting ('High' > 'Low' > 'Medium').

Is this a bug?

Paul

Grid

answered on 18 Oct 2013

1 answer

725 views

Datasource not set when using search box

Hi

This is my first time at using this control, and using the most basic markup:

<telerik:RadSearchBox ID="rsbSearch" runat="server" ></telerik:RadSearchBox>

I get a 'message from webpage' error saying 'Datasource not set' for every character. When I get past this I get the search string in the .Search event.
What am I doing wrong?

Andy

SearchBox

answered on 18 Oct 2013