Questions on UI for ASP.NET AJAX Forum

1 answer

63 views

Page Size Change is not happening in Chrome browser

Hi,

I have used PagerStyle-Mode="NextPrevAndNumeric". In screen It has listed 5,10,20 page size in combobox. But when I change the page size from default i,e from 5 to 10 through this combobox , grid is not displaying 10 records. Instead it is showing still 5 records on Chrome browser. Why? how to fix this issue?

Thanks in advance,
Medac

Grid

answered on 01 Feb 2010

7 answers

156 views

Keep the second level Expanded

Hello,

I have a rad menu with only one Item at the top level, about 5 items on the second level and a couple other items on the other level:

In a diagram it would be like this (the menu flows horizontally):

Item 1
Item1.1 Item1.2 Item 1.3 Item1.4 Item1.5
Item.1.2.1 Item 1.2.2.....

I populate my radMenu from a sitemap and everything so far is fine.
My question is if there was any way that upon loading the page, the first and second level (Item 1 and all items 1.x) will be expanded. and only have the third level fly out.

Thanks,

Andres Calvete

Menu

answered on 01 Feb 2010

6 answers

81 views

RadWindow disappears momentarily in IE

I have implemented a form similar to that shown in the demo here:
http://demos.telerik.com/aspnet-ajax/window/examples/internalcontent/defaultcs.aspx

In the main window I display a grid and when a row is selected in the grid I either open a rad window with detailed information in the form of another grid, or I refresh the grid in the radwindow grid, if it is already open. This is all ajaxified such that when this operation occurs, I see the RadAjaxLoadingPanel spinning when the radwindow data is being refreshed. However, most annoyingly, the radwindow disappears momentarily when during the refresh operation, in Internet Explorer. It doesn't seem to happen that way in Chrome, i.e., the window never disappears. Is this by design, and is there a way to prevent that?

Steve

Window

answered on 01 Feb 2010

6 answers

330 views

Asp.Net Code behind doesn't recognize ASP control within NestedViewTemplate of RadGrid

I am using the NestedView Template to allow more details to be displayed about an item when it's expanded and would like to use a few dropdown menus and buttons in there, but when I add them and go into my code behind they aren't recognized?

They do not exist in the IDE's listing of page controls for my ASP.NET markup? If I move the control outside of the nestedTableView it appears in that list.

I assume it's because it's wrapped inside the RadGrid, but I am not sure how to reference it.

Grid

answered on 01 Feb 2010

2 answers

346 views

[Solved] Attributes.Add for client onclick event

Hi All,

I'm using the scheduler to display two different types of calendar data although it comes from one stored procedure and is merged there. I want to be able to have the user click on an appointment and then the relevant screen be displayed for that appointment type.

I am trying to use Attributes.Add to add a javascript call to one of two functions (with the relevant ID for the task). The javascript will then open a window with the correct page in it. The following is some abbreviated code that I cannot get to work, the scheduler itself works fine but not the click event.

    
            Private Sub uxRadScheduler_AppointmentDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.SchedulerEventArgs) Handles uxRadScheduler.AppointmentDataBound  
        
                Dim dataRowView As System.Data.DataRowView = CType(e.Appointment.DataItem, System.Data.DataRowView)  
        
                If dataRowView.Item("LeaveID") IsNot System.DBNull.Value Then 
        
                    e.Appointment.Attributes.Add("onclick", "javascript:ViewLeave('" & dataRowView.Item("LeaveID").ToString() & "');")  
        
                Else 
        
                    e.Appointment.Attributes.Add("onclick", "javascript:ViewTask('" & dataRowView.Item("TaskID").ToString() & "');")  
        
                End If 
        
            End Sub

Any pointers?

Regards,

Jon

Scheduler

answered on 01 Feb 2010

1 answer

131 views

Scheduler is not working properly in Chrome

Hello,

I have implemented Scheduler in my Application, but this scheduler is working and displaying absolutly fine on IE, but its not working fien with Chrome functionally as well as GUI point of view...
For eg. i placed one functionality, upon double clicking of any date from scheduler pop up is opend, but same operation is performed from chrome, the double click is not working and pop up is not comes up....

Please help me....

Regards
Samir

Scheduler

answered on 01 Feb 2010

3 answers

115 views

Header context menu bug ?

Hi all,

When I run the Header Context Menu demo on my dev machine (Win XP SP3), unchecking a column in the header context menu removes this column from the grid but also leaves a blank space on the right side on the grid. This blank space is removed after a postback (by clicking in the expland column for example or changing sort order etc.)

Please see attached pics.

Thank you in advance for your feedback.

Laurent.

Grid

answered on 01 Feb 2010

5 answers

175 views

How can I set a Grid header

Hi,

I need to display a header for the whole grid - not the columns, I know I can do that. The RadGrid class has a property called "ShowHeader" but there is no property to set the header text that I want to display.

Just to make it clear, I am looking to set some text _above_ the column headers as header text for the whole grid. Like a title, if you will.

Is there any way I can do this?

Thanks,
Dewang

Grid

answered on 01 Feb 2010

3 answers

166 views

sub menu item list too long

Hi

I have a horizontal menu, with one of the submenu that contains so many items that on some screens some of the items
are off the bottom and can't be reached. However the vertical spacing is fairly large by default and could be
reduced. How do I set the line height?

I have tried this in the CSS file but it does nothing..

    
            div.RadMenu_Black .rmChildGroup .rmItem {  
        
            line-height: 70% !important;

I can do it with a style item-by-item but that adds a lot of extra stuff in the page.

Thanks for help

Clive

Menu

answered on 01 Feb 2010

3 answers

235 views

How to disable the blinking cursor in IE8?

Hi,

May I know how to disable the blinking cursor in the ComboBox?

I already set the AllowCustomText="false" and EnableTextSelection="false" but the cursor is still there.

If using IE 7, the cursor is not exists, only IE 8 has this cursor.

Thanks in advance.

Regards
Jessie

ComboBox

answered on 01 Feb 2010