Hi,

   Iam using treeview when we click the node in the treeview based on the node value it will display the data in the radgrid. In the below code we are using list to bind the data.In the list we are getting the data but when we bind it is not displaying any data.Can you please do the needful.

 List<LegacyResource> result = null;

protected void rdCategory_NodeClick(object sender, RadTreeNodeEventArgs e)
    {
        try
        {

            if (e.Node != null)
            {
                

                if (int.TryParse(e.Node.Value, out ResourceID))
                {
                    result = LegacyResourceAgent.GetResourceLinks(LinkResourceData, ResourceID);
                    //result.
                    if (result != null)                   
                   this.ManageTootipsGrid.Rebind();
                }
                else
                {
                    this.ManageTootipsGrid.DataSource = result;
                    this.ManageTootipsGrid.DataBind();
                }

            }
        }
        catch (Exception ex)
        {

        }

    }


 protected void manageTooltips_onNeedDataSource(object source, GridNeedDataSourceEventArgs e)
    {
        //refresh data for grid (needed when user performs update, sort, etc...
        this.ManageTootipsGrid.DataSource = result;

    }

Hello.

I am trying to sort a RadGrid by GridHyperLinkColumn . I enabled the sorting and created sorting expression.

I want to make the header clickable in order to change it from ascending/descending  order .
however I cant make the header of the GridHyperLinkColumn clickable  . Can somebody offer me a solution? It does work on theGridBoundColumn  when I enable sorting .

Also after sorting ,the style of the header is changed  . Is there any way to stop it ?

Thank you

Joe 

When i minimize my window in a tabstrip like your demo and I click on tab to show window like this, The content of my window is reloaded and i lost all my change before minimize. If i look in source of my page, i see change i've made but restore cause a reload. Why ?

 

 

function ShowWindow(win) {

 

 

 

 

if (!win.isVisible()) {

 

 

win.show();

 

win.restore();

 

 

 

//if the window was maximized before client minimizes it, we need to restore

 

 

 

//its maximized state

 

 

 

if (win._Maximized) {

 

 

win.maximize();

 

win._Maximized =

 

null;

 

 

}

 

}

 

 

 

//ensure that the currently active RadWindow will have the highest z-Index.

 

 

 

var popupElem = win.get_popupElement();

 

 

 

 

var oldZindex = parseInt(popupElem.style.zIndex);

 

 

 

 

var styleZIndex = win.get_stylezindex();

 

 

 

 

var newZIndex = (styleZIndex) ? styleZIndex : Telerik.Web.UI.RadWindowUtils.get_newZindex(oldZindex);

 

 

popupElem.style.zIndex =

 

"" + newZIndex;

 

 

win.setActive(

 

true);

 

 

}

I understand that this is supposed to be JQuery code, and the following calls in many of your clientside ajax samples:

 

 

alert( $get("<%= telerikAjaxCtrlID.ClientID %>"));

give you "object"

and

alert( $find("<%= telerikAjaxCtrlID.ClientID %>"));

give you "object object"

and that you can apply JQuery operations against the objects the statements return.  And, I have read some Telerik documentation that refers me to http://api.jquery.com to get a list of what JQuery methods and properties are available because Telerik uses the original JQuery library that has been modified in a minor way with some appended code while preserving the original. 

But, the api.jquery.com documentation describes functions such as $.get and $.find (NOT $get and $find), and none of the JQuery methods and properties that can be applied to $.get and $.find seem to work against what is returned by $find and $get.  For example, the JQuery $.get function is used to retrieve javascript from the server - not to locate any controls on a page.  I can't see how anyone could expect methods and properties that come from $.get to be able to work with $get which you seem to use to locate controls.

Where can I find documentation that describes the jquery methods and properties availabe from the objects returned by $find and $get.  I can't use intellisense because I'm working on a corporate project, where the team leader won't allow the insertion of JQuery intellesense libraries into the webpages.  Besides, I'm NOT looking for intellisense.  I need a printed list of methods/properties that I can use which I can reference and have a global view of.

 

Hi!
I'am trying to drag and copy one record from a Radgrid to another Radgrid, but at the moment only can Drag and Drop, i would like to just copy, records from Radgrid1 have to stay here.
Is it possible to do this?.

I need to make the entire time slot (the cell for a given day) clickable to the detail view of the day. So the same behaviour as clicking the date link but for the whole cell. Any ideas?

Thanks,
Dan

Hello,

I have a costume skin that works fine, except when I implement the 'HeaderStyle-CssClass="rgcItemName" ' inside the grid's columns.  The background color on the header doesn't change when you sort.  How can manipulate this css class (HeaderStyle-CssClass="rgcItemName" ) in order to activate the background color when you click a header in order for it to sort?



HeaderStyle-CssClass="rgcItemName"



your help would be appreciated!

Thanks!

German

Hello.

I was wondering if someone has experienced this problem and knows how to fix it.

In my web application, when a page with a RadScheduler component is launched, the current date is displayed on top of the component in the following format: Tuesday, August 30, 2011.

After a second or two, the date changes to 8/30/2011.

What should I do to prevent the change in the date format?

Thank you in advance.
Paulo

I would like to prevent the selection of all child items. All I need is the main items to expand to show the child. I need to eliminate that back ground and the action of the selection of the child item.

Thanks,

TC

Here is my code so far.

<style type="text/css">
    .RadPanelBar .rpRootGroup
    {
        border: none !important;
        text-decoration: none;
    }
    
    .RadPanelBar .rpRootGroup .rpLink .rpSelected
    {
        background-color: #FFFFFF;
    }
    
    .RadPanelBar .rpRootGroup .rpLink, .RadPanelBar .rpRootGroup .rpOut
    {
        border: 0 !important;
        padding: 0 !important;
        background-color: #FFFFFF;
    }
    .RadPanelBar .rpExpandHandle
    {
        display: none !important;
    }
</style>


<telerik:RadPanelBar runat="server" ID="RadPanelBar1" Width="90%">
</telerik:RadPanelBar>

codebehind: RadPanelBar1.LoadContentFile("Files/HomeLoanFAQs.xml");


<PanelBar>
  <Item Text="What is a mortgage?">
    <Item Text="A Mortgage (also called a home loan) is a legal contract made between a lender and a borrower that uses property as collateral to secure the loan. The lender can take possession of the property if the borrower fails to pay the prearranged home loan payments." />
  </Item>
  <Item Text="What is a mortgage refinance?" >
    <Item Text="A homeowner acquires a new loan in order to pay off their existing mortgage loan. A couple reasons that homeowners refinance obtain a lower interest rate and/or access cash form their home equity in the way of &quot;cash out refinance&quot;." />
  </Item>
  <Item Text="What is a second mortgage?" >
    <Item Text="A second mortgage loan is a lien, which is in second position, behind the first mortgage loan. Both the first and second mortgage loans are secured by the same property. Generally a second mortgage loan is based on the amount of equity in the property." />
  </Item>
</PanelBar>

We have some users who are getting the following exception when uploading:

Error in: https://myserver/cloud/Telerik.Web.UI.WebResource.axd?type=rau

Error message: Request timed out.

I checked with one who got it several times and it sounds like she is running Silverlight. Is there a setting I need to tweak to keep it from timing out?