I have a number of areas in my application where I have divs containing a radtextbox or radcombobox. In IE 8 and Firefox everything seems to be fine, visually. If I run the application in IE compatibility mode (which for some reason is what my IIS 7 server is seeming to run the application as, visually) I always get a 1 pixel margin on top of each text box and below each textbox. I end up having all of these boxes appear smashed together and it's really frustrating. I believe its an inherit nature of textboxes in general in IE, and I am looking to acheive a consistent behavior regardless of combobox or textbox and regardless of browser. Any suggestions on this?

Thanks in advance!

Hi there,

We're trying to use the RadBinaryImage control to handle the onmouseover and onmouseout events, but are in a bit of a loss in how to do so.

We have two binary images (from the database) and we want the following to occur:

• The first one to appear as the page loads,
• When the users hovers over it with the mouse, we want the second image to appear in the place of the first image,
• When the second image loses focus from the mouse it should revert back to the original image.

Is there a way to achieve this without having to write the binary image to a directory beforehand?

Thanks,

Daniel

I learn that the paging method about rad.grid is load all the data to memory, so we found that just 100 thousands rows records slow server very much.we major in ERP system, and the database records often reach 10 millions and more. so the paging way provide by rad.grid will not adapt to the requirement. Does rad.grid provide the way which get just records of one page one time? It is, we can use the paging way　provided by database such as ROW_NUMBER in sql server 2005. so the grid will load only one page records from the server and will not load all the records to dataset at first.

Hi everyone,

I am using Rad Controls v 2010.2.713.40 and have come across an issue I cannot seem to fix...I have a radAjaxPanel on a page with a radAjaxLoadingPanel and a RadScript block but when I come to validate the page I get the following error:

   1.   Error  Line 179, Column 29: character "$" is not allowed in the value of attribute "id"
              <div id="ctl07_ctl07$rapPanel">
      It is possible that you violated the naming convention for this attribute. For example, id and name attributes must begin with a letter, not a digit.

Here is a copy of the page that it is compaining about:


As you can see, the id I have given it is rap but when the page loads the server side id has a $ inserted into it.  This doesn't happen with the other rad controls on this page nor does it happen in other projects we have to the rad ajax panels?

If you view source on one of our other projects (which has the same page but done on a different version [2009.2.701.35]) you can see it has been rendered like below:
<div id="ctl05_ctl05_RadAjaxPanel1Panel">
    <div id="ctl05_RadAjaxPanel1" style="width:100%;">

On this page I am having an issue with, the server control is rendered like:
<div id="ctl07_ctl07$rapPanel">
    <div id="ctl07_rap" style="width:100%;">

Any help is much appreciated...

Thanks,

M

I have a radgrid with the following definition
        <telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="True"
            AllowMultiRowEdit="True"
            GridLines="None" Skin="Web20" OnPreRender="RadGrid1_PreRender"
            OnItemCommand="RadGrid1_ItemCommand"
            OnCreateColumnEditor="RadGrid1_CreateColumnEditor"

            >
        <MasterTableView EditMode="InPlace" CommandItemDisplay="Bottom">
            <RowIndicatorColumn>
                <HeaderStyle Width="20px"></HeaderStyle>
            </RowIndicatorColumn>

            <ExpandCollapseColumn>
                <HeaderStyle Width="20px"></HeaderStyle>
            </ExpandCollapseColumn>
            <Columns>
                <telerik:GridBoundColumn ConvertEmptyStringToNull="False" DataField="Name"
                    HeaderText="Name Column" MaxLength="50" ReadOnly="True" UniqueName="NameColumn">
                </telerik:GridBoundColumn>
            </Columns>
            <CommandItemTemplate>
                <asp:Button runat="server" Text="Save All" ID="SaveButton" visible="true" CommandName="UpdateAll" />
            </CommandItemTemplate>
        </MasterTableView>
        </telerik:RadGrid>


Most of the columns come from a databound source.  I need to add an additional row where there is a single checkbox for each column. For example (forgive the ascii art):
--------------------------------------------------------------------------
|Name Column |Col 1              | Col 2             | Col 3             |
--------------------------------------------------------------------------
|Some Name    | <drop down> | <drop down> | <drop down>|
--------------------------------------------------------------------------
|Another Name | <drop down> | <drop down> |<drop down> |
--------------------------------------------------------------------------
| Check These | <checkbox>   | <checkbox>   | <checkbox> |
--------------------------------------------------------------------------
|<submit button>                                                                  |
--------------------------------------------------------------------------

I have it creating all of the drop down lists in the CreateColumnEditor event. Also, all of the rows (except the checkbox one) come from the datasource.

How can I add footer row that contains those checkboxes?

Hi,

I'm using the radGrid with the Linq datasource to load 10 000 rows with paging.
This really works perfect because in 1 sec the whole page is loaded.

But because my website is in 2 language and there are too many filter options I want to change those options with the codebehind.
But when I tried this solution : http://www.telerik.com/help/aspnet-ajax/grdreducingfiltermenuoptions.html the whole datagrid need more than 5 sec to load which is not acceptable, is there any solution to change this?


Thnx you!
Kevin

Team,

In my application am generating Datatable at runtime. Then directly binding this Datatable to Radgrid.
My need is I want to apply sorting through code behind on the Dynamically generated columns.
Pls. help on this.

Markup is as below:

<

 

telerik:RadGrid ID="MainGrid2" runat="server" ShowHeader = "true"

 

 

GridLines="Both" OnPreRender="AnswerGenMainGrid1_PreRender" Skin="none"

 

 

OnItemDataBound="MainGrid2_ItemDataBound" EnableEmbeddedSkins = "false" OnItemCreated = "MainGrid2_ItemCreated" >

 

 

 

 

 

</telerik:RadGrid>

Thanks in Advance
r

 

Hi Everyone,

I have a problem in editing multiple rows inside detail table. I don't know how to check if row is selected and get the value of edited row.

The hierarchy of my grid is :
<mastertable>
<detail table 2>
<detail table 3>
</detail table 3>
<detail table 2>
</master table>

Requirement:
-detail table 2 allows to edit/delete multiple rows

ASPX:

C# code:

the code is working fine when i select all rows using the header checkbox, but when i select one or two rows only, an error will occur.


Please help.

Thanks!
Lyzel 

Hi
I am using RadScheduler, My requirement is that when user is on  day view , Week View , Month View. User clicks on summarize menu in the Context menu.Respective Day,Week,Month wise summarize data should be shown. For eg. If there are 4 meeting booked for today then, date should be shwon at top with all the four meeting details below.    If user is in the week view then data will be shown as Grouped by days(Sunday Monday etc.. in that week).   If user is in the Monthly view then data will be shown as Grouped by dated(1st Sep 2010, 3rd Sep 2010 etc.. in that month)
Regards
Nelson marian