Hi,

I am having trouble using RadGrid on IE7 that is when I am selecting only one row to display by setting display none property of all the rows except one (that needs to be displayed) the the header and columns are rendered misaligned, as you can see in figure 1, plus the last column of header is also not displaying completely.

Figure 1

However when I set all the rows to display things are rendered fine (see figure 2) and also when I set only 1^st row to display that also works fine as you can see in figure 3



Figure 2

Figure 3

The issue is not reproducible on IE8 and FireFox.

Hi,

Following your Online Example for Grid/Self-referencing Hierarchy, I can get the self-referencing to work on my test project...but, the issues I am having are:

I am using Linq to Sql Classes  as my structure.

1. In my case, I set the root level filter to RadGrid1.MasterTableView.FilterExpression = "parentid = 0".  This works as expected and only displays root level items, BUT, it never shows any children items b/c they are filtered out b/c of the filter expression.  If I do not set the filter, I can expand the parent items to see the child items, but, the child items also appear as root items since there is no root level filter.

2. This is related to issue 1, when fitlering items at the root level, it never shows/filters any child items, again, b/c of the above filter where it is only showing items where parentid = 0..thus, the linq to sql expression only returns items where parentid = 0.

3. If I do not set the filter condition (which then allows me to see the hierarchal structure) and I filter items, is it possible to always show the parent row if the item itself is supposed to be a child item?  For example, if the filter matches a child item, I want it to show the entire hierarchy of its parents even tho the parent might not match the filter condition.

Now, If I use a Parent-Child table structure, and not Self-Referencing is the following possible:

1.  When filtering on a child table, it only filters the items under the currently expanded parent.  Can I filter/show only parent items  (along w/ child items) which child tables that match my filter criteria?

---

Also, how does the paging work w/ self-referencing..ie, if only displaying 25 items per page, will it grab all child items for all the root level items?

On a side note, we are currently on version 2010.3.1215.40 of the RadControls for ASP.NET AJAX, so please let me know if there were known issues for the past version.

Thanks

Hi,

How can I have RibbonBarButtons on the same RadRibbonBar with client and server side events.

Button ID = "Open" - client side event
Button ID =  "ChangeUser" - server side event

The problem I have is that "Open" causes a RadWindow to open on the client side via window.radopen, but when I add the server side event "onbuttonclick" it causes a postback and while the window.radopen is called the postback causes it to disappear again. I somehow need to cancel postback when the client event is handled. Is there an easy way to do this?

<telerik:RadRibbonBar ID="MainRibbon" runat="server" SelectedTabIndex="0" Skin="Windows7"
        AccessKey="O" 
        onclientbuttonclicked="ButtonClicked"
onbuttonclick="MainRibbon_ButtonClick">
        <telerik:RibbonBarTab Text="File">
            <telerik:RibbonBarGroup Text="Patients">
                <Items>
                    <telerik:RibbonBarButton Text="Open patient" Size="Large" ImageUrlLarge="../Images/Open.png" ID="Open" />
                </Items>
            </telerik:RibbonBarGroup>
            <telerik:RibbonBarGroup Text="Users">
                <Items>
                    <telerik:RibbonBarButton Text="Change user" Size="Large" ImageUrlLarge="../Images/ChangeUser.png" ID="ChangeUser" />
                    <telerik:RibbonBarButton Text="Log off" Size="Large" ImageUrlLarge="../Images/ArrowLeft.png" ID="LogOff" />
                </Items>
            </telerik:RibbonBarGroup>
        </telerik:RibbonBarTab>
    </telerik:RadRibbonBar>


Regards,

Andrew

Hi Team

My English is not that good sorry.

I popluate my radtreeview from a sqldatasource works 100%.
Now on the right click contextmenus i want to open a radwindow to add data to sql database to update the treeview nobes

I use this code to open a Radwindow

  RadWindow window1 = new RadWindow();
        window1.NavigateUrl = "frm_Catalogue_Structure.aspx";
        window1.VisibleOnPageLoad = true;
        window1.Width = 400;
        window1.Height = 500;
        this.form1.Controls.Add(window1);

How can i trigger this call from one of the right click contextmenu list
Herman

For example:

Hello)) I'm using dnn and this example

http://demos.telerik.com/aspnet-ajax/upload/examples/async/ajaxprocessing/defaultcs.aspx?product=asyncupload

! I can not asynchronously load an image! It boots only after postback (But in example postback not required)) please explain why it is so)

Scheduler > Telerik vs DevExpress

Anyone done comparison and have pros and cons?
What would you recommend?

in web application
i have calender and scheduler control, i want to change calender date according to scheduler date change,
but if i changed calender date then it will reflect to scheduler .

Thanks

Hi Telerik

I am using telerik:GridGroupByExpression.

My code is following..........


It display fine on page load as following.



As soon as I click on export, export to excel is working fine. but the data is now displaying like



Please see the GridGroupByField in both images. Please look in to this issue. I don't want GridGroupByField name like with

"ItemName:" it must be same as before like "Please indicate the region in which you currently work."

Thanks
Gaurav

I want to use a radcombobox to filter a radgrid column.  There is a great example of doing this and I can tweak the example to use a checkbox plus label template in the combo box.

I am running into problems when the column is not just a string field but a multivalued field.  For example I have a Person entity and that person has a property that is a list<School>.  We bind the column to the Schools property and use a repeater in the template to display the schools.  I can successfully build the combobox but am having trouble filtering for records where people only have the selected schools.