Questions on UI for ASP.NET AJAX Forum

1 answer

1.4K+ views

A way to force a full page refresh from the server-side code?

I'm using the RadAjaxManagerProxy to ajaxify a control.

There are certain scenarios where I need to do a full page refresh when this control does a postback. The logic that knows when the full page refresh is needed happens on the server. So, what happens is the client initiates the partial page refresh, but then the server side code needs to override that and force a full page refresh. I'm currently doing this by calling Response.Redirect to the same page, but that's causing some problems. Is there another way for the server side code to override the partial page refresh and force it to refresh the full page?

Ajax

answered on 04 Jul 2011

2 answers

53 views

Table columns widths are clearing when print to RTF

Hello there. I have an issue which is:
I am about to print this page --> Attachment 1. picture.

After successfully exported and printed, all table is no format and column.
Attachment No 2.
Please help me what should I do?

Editor

answered on 04 Jul 2011

5 answers

264 views

Is There Any Possible way to Show RadCalender Hijri

Please can you help me on this
i try this code

ViewState["CallenderType"] = rbGregHijri.SelectedValue;

CultureInfo info = new CultureInfo ( ViewState["CallenderType"] == null ? "ar-SA" : ViewState["CallenderType"].ToString ( ) );

Thread.CurrentThread.CurrentCulture = info;

Thread.CurrentThread.CurrentUICulture = info;

object calendar;

if (info.ToString ( ) == "ar-SA")

{

calendar = new HijriCalendar ( );

info.DateTimeFormat.Calendar = (HijriCalendar)calendar;

Thread.CurrentThread.CurrentCulture.DateTimeFormat.Calendar = new HijriCalendar ( );

Thread.CurrentThread.CurrentUICulture.DateTimeFormat.Calendar = new HijriCalendar ( );

}

else

{

calendar = new GregorianCalendar ( );

info.DateTimeFormat.Calendar = (GregorianCalendar)calendar;

Thread.CurrentThread.CurrentCulture.DateTimeFormat.Calendar = new GregorianCalendar ( );

Thread.CurrentThread.CurrentUICulture.DateTimeFormat.Calendar = new GregorianCalendar ( );

}

this.rdtpPriceFrom.Culture = info;

this.rdtpPriceFrom.Calendar.CultureInfo = info;

Regards

Calendar

answered on 04 Jul 2011

7 answers

95 views

RadButtonControl in RadGrid -Unspecified Quantifier error.

Hi ,
We use rad controls a lot and they are great.

error:
505|error|500|Invalid postback or callback argument.
Event validation is enabled using <pages enableEventValidation="true"/> in configuration
or <%@ Page EnableEventValidation="true" %> in a page.
For security purposes, this feature verifies that arguments to postback or callback events originate
from the server control that originally rendered them.
If the data is valid and expected, use the ClientScriptManager.
RegisterForEventValidation method in order to register the postback or callback data for validation.|
browser:
Unexpected Quantifier
When:
When I click on image in my RadButtonColumn-Handling it through Grid_onSelectIndexChanged event handler to load a form below.
I cannot turn off the event validation for we need to validate the data before it hits the server.
Do not exactly know what and how to register controls using ClientScript.RegisterForEventValidation

Really caught here for several hours ,please can you put some light into this issue.

I have never seen an error like this for any server post backs except this scenario where I have a radbuttoncolumn when selected need to load form below.

Appreciate your help!
Thanks

Grid

answered on 04 Jul 2011

1 answer

44 views

scrollbar moves along on other pages of multipage

Hi

I have a tabstrip and a multipage with different pageviews in it. When i scroll down on one of the pageviews, then the other pageviews are also scrolled down. This behavior I have tested in IE 8, 9 and Chrome.

Did anybody come along this behavior?

TabStrip

answered on 04 Jul 2011

10 answers

170 views

Customize Weekview

Hi,

I would like to show only one block(one time slot representing whole day) for each resource. week view is grouped vertically by resource="TechName" . I see time slots representing each hour and my scheduler occupies larger area in page. If I could display only one time-slot which represents 24 hours and stack all appointments for the day for particular technician, it would give a neat look to my app. Is it even possible in schedulers week view?

Thanks,
Prava

Scheduler

answered on 04 Jul 2011

0 answers

85 views

How use navigateToDate with AutoPostBack="false"

Hello.

How can I use RadCalendar.navigateToDate with disabled AutoPostBack on RadCalendar?

I think there are eventArgument for __doPostBack function?

I suppose similar to this code:

ASPX:

<telerik:RadCalendar ID="RadCalendar1" runat="server" MultiViewColumns="3">

<ClientEvents OnCalendarViewChanging="CalendarViewChanging" />

</telerik:RadCalendar>

JavaScript:

<script type="text/javascript">

function CalendarViewChanging(sender, eventArgs)

{

__doPostBack("<%= RadCalendar1.UniqueID %>", "n:1");

}

</script>

Thanks for help.

Calendar

asked on 04 Jul 2011

2 answers

57 views

Rotating to non-90 degree increments

Is it possible to rotate an image to non-90 degree implements with the current ImageEditor? If not, would there be any major issues that you could see if I was to integrate jQueryRotate into my app to handle the rotating functionality in place of the built-in rotator?

ImageEditor

answered on 04 Jul 2011

1 answer

52 views

openradwindow firebug so many scripts

Hi

I have a page and i open from this page several rad windows using:

<script type="text/javascript">
    function RadPanelBar_ItemClick(sender, eventArgs) {

        var itemValue = eventArgs.get_item().get_value();
        var oWnd = radopen("//Forms/CRUentity.aspx?ID="+itemValue, null);
    }
</script>

when i sow firebug i have seen a lot of scripts, with the syntax:

http://localhost:49573/Forms/CRUentity.aspx?ID=17&rwndrnd=0.6108725877350809

it dosen't matter if the windows is still open or not the script is there in the firebug scripts dropdown list.

¿this could be a problem? ¿we have to close the rad window in an special way to free resources? ¿or is simply a history cache of firebuf?

Thanks

Window

answered on 04 Jul 2011

2 answers

141 views

Double click event for RadSpliter

How to get the double click event for the radSpliter..?

reply pls...!!!

Splitter

answered on 04 Jul 2011