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1 answer
58 views
I have a issue where I have the rad editor absolute positioned. When the editors sub windows popup (ex: Hyperlink manager) they are appearing behind the editor. If I drop the z_index down to a low number then they work fine, but that for me would cause a issue. I want to give the editor a higher z-index to make sure of no issues, since other objects can also be absolute positioned on the page and their is a risk of the number becoming higher than the editor z-index. Is there a way to change the sub windows z-index from code or javascript or even a css file to have higher z-indexes?

The same page worked great for years using the 6.5 version of the editor and I never ran into this problem with that editor. However IE 9 doesn't play nice with that version.
Rumen
Telerik team
 answered on 20 May 2011
2 answers
82 views
Hello, I'm trying to mimic RadGrid filtering. I would like to have e.g. 3 textboxes with filter button which would work exactly with the same way like RadGrid filtering. The same subset of filtering options and the same filterexpression generated. Could you advice me what is the best way to do so? I would not like to write such functionality from scratch.

Kind Regards
Marcin
Mira
Telerik team
 answered on 20 May 2011
2 answers
76 views
Hi,
   Using the latest version of your controls 2011.1.315.40 I have an issue where non of the radcontrols display there graphics when used in Internet Explorer 9 and with SSL. If I use any other browser including IE8 all works correctly.

I have attached a picture of what the RadGridView looks like when running under IE9 and SSL. All your controls do the same thing.

Is this a bug or am I missing something.

Thanks
Paul
Top achievements
Rank 1
 answered on 20 May 2011
1 answer
69 views
Dear Telerik,

I've got three questions concerning RadScheduler. Please, help me with them...

I'm using RadScheduler and show resource values as column names (default behaviour).

I see that there exist empty cells under each cell with resource value (see screen-shot, there I marked one of such cells in yellow)

1) Can I put something in these cells? For example I may need to show not only resource values but some additional attributes of the same resource. These cells would be a perfect place for them.

2) Can I format the text shown as column header (align text, show in bold...)?

3) Can I show more than one property of the same resource in the column header?

Thank you very much!

- Stepan.
Veronica
Telerik team
 answered on 20 May 2011
1 answer
35 views
below given is the server side code:

 protected void btnExcel_click(object sender, EventArgs e)
        {
            rg1.ExportSettings.ExportOnlyData = true;
            rg1.ExportSettings.IgnorePaging = true;
            rg1.ExportSettings.OpenInNewWindow = true;
            rg1.MasterTableView.ExportToExcel();

      }

Please do help me for the same .
Shinu
Top achievements
Rank 2
 answered on 20 May 2011
16 answers
274 views
So i would like to have the newsrotator to use pages, instead of news. I think i have the general idea here but I think i may have something incorrect in the fluent api. I end up getting

Must specify valid information for parsing in the string.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ArgumentException: Must specify valid information for parsing in the string.

Source Error:


so in the page load for the rotator i set the rotators data source to use pages that are published
RadRotator1.DataSource =
                 App.WorkWith()
                     .Pages()
                     .Where(n => n.Page.Status == ContentLifecycleStatus.Live)
                     .Get()
                     .Take(this.NewsLimit)
                     .ToList()
                     .Join(App.WorkWith()
                                 .Images()
                                 .Get()
                                 .Where(i => i.Parent.Title == albumName.ToString() && i.Status == ContentLifecycleStatus.Live),
                                     item => item.Title.Value,
                                     image => image.Title.Value,
                                     (item, image) => new { NewsItem = item, NewsImage = image });

Then under data binding i use page instead of news item
Page newsItem =
                (Page)TypeDescriptor
                .GetProperties(e.Item.DataItem)["Page"]
                .GetValue(e.Item.DataItem);

Since pages has a description and not a summary I would like to use that
if (text != null) text.Text = newsItem.Description;

The target NewsPage uses typeof(NewsView), is there some sort of PageView?


as well as under the rotator when intialize controls i use Pages for the rotators datasource
this.RadRotator1.DataSource = App.WorkWith().Pages().Where(p => p.Page.Status == ContentLifecycleStatus.Live).Get().Take(this.NewsLimit).ToList().Join(
                    App.WorkWith().Images().Get().Where(i => i.Parent.Title == albumName && i.Status == ContentLifecycleStatus.Live),
                                                item => item.Title.Value,
                                                image => image.Title.Value,
                                                (item, image) => new { NewsItem = item, NewsImage = image });
Niko
Telerik team
 answered on 20 May 2011
1 answer
70 views
it showed me the error :) in the educationInfoTab = tabStrip.FindTabByText("Academics Info");
i am using the telerik tab stip as wizard :)

similar to this example
http://demos.telerik.com/aspnet-ajax/tabstrip/examples/applicationscenarios/wizard/defaultcs.aspx

the erro detils
System.NullReferenceException was unhandled by user code
  Message=Object reference not set to an instance of an object.
  Source=App_Web_e2z0fa1r
  StackTrace:
       at admin_support_files_addstudent_general.GoToNextTab() in c:\Users\diamond\Desktop\work\site\admin\support_files\General_new_std.ascx.cs:line 25
       at admin_support_files_addstudent_general.nextButton_Click(Object sender, EventArgs e) in c:\Users\diamond\Desktop\work\site\admin\support_files\General_new_std.ascx.cs:line 18
       at System.Web.UI.WebControls.Button.OnClick(EventArgs e)
       at System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument)
       at System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument)
       at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument)
       at System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData)
       at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
  InnerException:



please help :)


  private void GoToNextTab()
       {
           RadTabStrip tabStrip = (RadTabStrip)Page.FindControl("RadTabStrip1");
           RadTab educationInfoTab = new RadTab();
            educationInfoTab = tabStrip.FindTabByText("Academics Info");
           educationInfoTab.Enabled = true;
           educationInfoTab.Selected = true;
           GoToNextPageView();
       }


Dimitar Terziev
Telerik team
 answered on 20 May 2011
6 answers
146 views
Hi,

I want to create Menu exactly like top menu in telerik website. There are two main point about it:
1- Small Arrow near main menu and when it clicked sub-menu shown.
2- Current category is expanded and it doesnot have any arrow.

Is there any ready skin to have this or part of it, or any hint?

Thanks
Mazdak
Ivan Zhekov
Telerik team
 answered on 20 May 2011
3 answers
117 views
I want to make the following changes to the RadMenu apperence:

* I want the menu to be 100% width of <div id="top-menu-wrapper"> that the control is placed inside
* I want the dropp down submenu to be full width of <div id="top-menu-wrapper"> (same as above) and flow horizontally. Flexible amount of columns depending on number of sub-menu-items and length of items i.e. wrapping menu items. 
* How to be able to add the shaddow images to top of submenu, but the shaddow should not go over the selected menu item 

Basically it should behave similar to this website: www.nrk.no

I have attached a picture of the end result that I am trying to archieve with the RadMenu. Menu items is built dynamically through code. And I need to archieve this with CSS.  this possible with the RadMenu and how can I arhieve this?

Many thanks
Lisa-Marie
Ivan Zhekov
Telerik team
 answered on 20 May 2011
2 answers
78 views
Hi,

I'm interested in using the Timelineview of the RadScheduler control in a project I'm working on to allocate tasks to resources, and have a few questions. I need to display the Timelineview over multiple days (1-14 days, selectable setting) at 30m intervals. For an indication of what i'm trying to replicate using RadScheduler, please see the attached screenshot.

1. I need to display a header with the date and subheader for each hour. The ColumnHeader is fine for 1 day display, but for multiple days display it is quite useless. I need the date to be visible above the hours as i scroll horizontally to the next day, if not, the user does not know which day the hours are when multiple days are displayed.
2. The working day is from 0800-1900. I need the Timelineview to end at 1900 and next column is then 0800 the next day. Is this possible?
3. I need to set a hard line at the end of the day, i.e. change the style of the vertical bar at the end of 1900 to visually indicate a new day starts. How can this be done?
4. I need to set a moving time line across all resources, which is updated every 1 minutes, to display current time on a day. Is there  a possibility to visually indicate in the timelineview what the current time is? (see red line in attached screenshot)
 
Thanks.
Peter
Telerik team
 answered on 20 May 2011
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