Questions on UI for ASP.NET AJAX Forum

6 answers

100 views

ContentScrolling=Auto left border missing

When I set ContentScrolling="Auto" the left border of the tooltip is missing in opera, chrome and IE9. I tried tooltipBorderHack but it doesn't seem to work.

The screen shot is from the online demos right here.

Thanks, Marty

ToolTip

answered on 18 Apr 2013

1 answer

107 views

RadChart data source anonymous type list

Hi Telerik Team!

I have been trying to get a solution to this but without any success, I have added some posts but any answer.
Please if you dont mind would appreciate your help.
This is my scenario:

BookingDate      BookingValue

1/1/2013              3
3/1/2013              6
13/2/2013            5
3/4/2013              3
13/4/2013            15

I just wnat to group by BookingDate(just by month) and Sum BookingValue for all the items belong to the same month (year was filter priviously), I need to show this information in a RadChart, my X would be month (from 1 to 12, even if there are not BookingValue for a month) and my Y would be my BookingValue.
I have been trying many ways but without any success. Please if you can hel me as soon as possible I really appreciate it! Thanks!
One thing I did was grouping all first but with anonymous type, but then dont know what to do???
Thanks!

Chart (Obsolete)

answered on 18 Apr 2013

1 answer

42 views

RadAjaxPanel

I am debugging code written by another developer. It is and ASP.NET / C # Web Application. The ASP code (actually, the .aspx file) defines a control denoted as:
<tel:RadAjaxPanel...
Unfortunately, in the Visual Studio editor, the design view does not provide any usable content. It says "Error Reading Control". So this is why I am posting here. How do I edit or view the settings related to this object?

In addition to the .ASPX.CS file that corresponds to the .ASPX file, I see that there is also a .ASPX.DESIGNER.CS file. I think this must have something to do with this. Is there some sort of editing tool or plug in I can use?

Ajax

answered on 18 Apr 2013

1 answer

103 views

Radgrid Filtering not working after data change

Hi.

I have unit dropdown on grid header which converts values from centigrade to kelvin. When I filter data first time (i.e. default unit C) it works perfectly, after conversion to kelvin i'm getting updated datatable from database, but when i tried to do filter on converted data it is not working.

Thanks,
Kumar

Grid

answered on 18 Apr 2013

1 answer

66 views

How to set the date for datepicker in RowCreated Clientside event ?

Hi,

I have a rad grid in which I have a column which is a template column and this column is always in edit mode.
The template column has a rad Date Picker. I want to set the rad date picker date in the RowCreated Client side event of the rad grid.

<telerik:GridTemplateColumn UniqueName="CustomerStartDate" HeaderText="Customer Start Date"

DataField="CustomerStartDate" HeaderStyle-Width="80px" SortExpression="CustomerStartDate">

<ItemTemplate>

<telerik:RadDatePicker ID="radDatePickerCustomerStartDate" runat="server" DbSelectedDate='<%# Bind("CustomerStartDate") %>'

ShowPopupOnFocus="true" DateInput-DateFormat="MM/dd/yyyy">

<ClientEvents OnDateSelected="radDatePickerCustomerStartDate_OnDateSelected"></ClientEvents>

</telerik:RadDatePicker>

</ItemTemplate>

</telerik:GridTemplateColumn>

I have tried with this but its unable to do so,

var date = new

Date(); 

args.get_gridDataItem().findControl(

'radDatePickerCustomerStartDate').get_element().set_selectedDate(date);

Please help me out. I need to do it in the RowCreated event handler on client side.

Grid

answered on 18 Apr 2013

1 answer

167 views

Bug with client-side databinding and DataNavigateUrlFormatString

I am having trouble getting the DataNavigateUrlFormatString to work properly with client-side databinding.

I am binding the RadGrid client-side to a serialized collection of JSON objects. One of the object's properties is a JobID, which is a string representation of a GUID such as 'E45FA7DC-EAE5-4443-B72D-806D18FAE428'

I need to pass this string to a Javascript function, I am using a GridHyperlinkColumn in the RadGrid to do this:

<telerik:GridHyperlinkColumn DataTextField="JobStatus" HeaderText="Job Status" DataNavigateUrlFields="JobID"

DataNavigateUrlFormatString="javascript:OpenJobInfoWindow('{0}');" >

<ItemStyle Width="180" />

</telerik:GridHyperlinkColumn>

I am getting the Javascript error "Unexpected token {" after calling the mastertableview.dataBind() function in Javascript (Google Chrome):

Uncaught SyntaxError: Unexpected token {

Telerik.Web.UI.WebResource.axd:12965

Telerik.Web.UI.GridTableView._prepareHyperLinkColumnElement Telerik.Web.UI.WebResource.axd:12965

Telerik.Web.UI.GridTableView.dataBind Telerik.Web.UI.WebResource.axd:12883

RefreshSummaryCallback Status.aspx:216

l Telerik.Web.UI.WebResource.axd:6

(anonymous function) Telerik.Web.UI.WebResource.axd:6

Sys.Net.WebRequest.completed Telerik.Web.UI.WebResource.axd:6

_onReadyStateChange

This appears to have to do with the DataNavigateUrlFormatString. From what I can tell, it specifically has to do with having single quotes around the {0} placeholder in the DataNavigateUrlFormatString property of the RadGridHyperlinkColumn. If I remove these, everything binds correctly:

<telerik:GridHyperlinkColumn DataTextField="JobStatus" HeaderText="Job Status" DataNavigateUrlFields="JobID"

DataNavigateUrlFormatString="javascript:OpenJobInfoWindow({0});" >

<ItemStyle Width="180" />

</telerik:GridHyperlinkColumn>

Problem is, I have to have the single quotes there, since the value I am passing as a parameter to OpenJobInfoWindow is a string. What can I do to make this work?

Grid

answered on 18 Apr 2013

3 answers

113 views

blank image when upload image

please help me ! When i upload my image to ImageManager , but i don't see my image, i just see a blank image. when i using imageeditor i see this image.

Editor

answered on 18 Apr 2013

3 answers

310 views

[Solved] Axis Label positioning

I am working on some charts that need to have the x-axis labels angled at a -45 degrees. When I do this the labels are centered on the tick marks. I was wondering if there is a way to adjust the position of the labels to where the end of the label will line up with the tick marks instead of the label being centered on the tick marks.

Chart (HTML5)

answered on 18 Apr 2013

4 answers

124 views

Cell value not fetching in Edit mode...

Hi,
when my radgrid is in edit mode , On pressing a button in the particular row (not a Update or Cancel) I need to fetch a cell value . Also I need to disable the edit mode. Wat i am using is

Aspx.cs
------------

protected

void btn_Click(object sender, EventArgs e)

{

Button btn = (Button)sender;

GridDataItem item = (GridDataItem)btn.NamingContainer;

TableCell cell = (TableCell)item["Id"];

string ID = cell.Text;

Label lbStatus = (Label)item.FindControl("lblStatus");

string Status = lbStatus.Text;
:
:
}
using this code i can fetch the status (lblStatus) value but the id value i got is &nbsp. How can i fetch the correct value of the cell "Id" & disable the edit mode pls help with a code. Thanx in advance..

Grid

answered on 18 Apr 2013

3 answers

151 views

Question on Telerik Version 2013.1.220.40

1. Recently, our project upgraded from 2010.1.415.40 of Telerik to 2013.1.220.40 and features like Sorting, Pagination doesn’t seem to be work on IE 8/9 or Mozilla browsers. Is there anything that we are missing? The existing Telerik version works fine on IE 8 and Mozilla. We did this upgrade to make our application compatible with IE 9.

General Discussions

answered on 18 Apr 2013