I have a RadWindow with a panel that is in turn divided into a right and a left subpanel. Each subpanel has a RadListBox that is to display varying amounts of rows.

Everything was working just fine, until it turned out nothing was being displayed in the boxes for IE users. After looking through the forum, I found removing the "height" property of the RadListBoxes in the .aspx file would fix this in IE. However, after doing this, the page looks quite wrong in Chrome (but not Firefox or IE).

I have attached two screen shots for comparison.

If I have a column like this:​



I noticed a massive problem with performance. I use manual binding and I've encountered this problem many times before. In my case I had 171 records and by looking at the trace I could see the Page.EndLoad was taking 3.2 seconds. Removing this column would automatically result in the number falling to 0.09.

Is Telerik aware of this issue?

I easily overcome this issue by adding a blank record to the datatable used as a datasource. I though I'd post this to help other users.

Hi,
     

It is possible to decrease the opacity of the oval color so that some degree of
transparency is maintained even when there are many overlapping ovals? In the
center area of the screenshot below, it’s not possible to see distinct ovals
because the overlapping reaches full opacity very quickly.

Hi,
     I have a simple scenario On my page load event I set MaxFileSize Property like this

 
The Above code gets free Space of my C Drive and assign it to MaxFileSize property.

Now in my application user can upload files in my C Drive, after a user upload a file and when press the Upload button, the above code gives me updated Free space but MaxFileSize property show old value

Kindly Help,
Thanks

I have an ASP.NET page that loads a table of data and dynamically creates a link button for each row.

When the user clicks the link button I want to display a RadWindow with some relevant information about the selected row.  This RadWindow will not be modal and therefore the user can continue to scroll through the table.

The link button on each row is dynamically created and the click event is added at runtime - I have tried both of the following:

1. Adding an "OnClientClick" and calling a javascript function to display the RadWindow.
2. Adding a new eventhandler to the Click event.

Option 1. above then calls a javascript function as follows:

            var oWnd = $find("<%= oRadWindow.ClientID %>");
            oWnd.setUrl(stURL);  // stURL is passed into the function
            oWnd.show();

The problem with this is that the window displays for about a second and then disappears.  I assume the page is reloading but what could cause this?

I need my RadWindow to stay visible even on postbacks, any ideas?

I want to know is there  a hovering feature for rad chart.

Regards,
                 Suhashini

Hello,

I believe I've found a bug on TileList, when I try to drag and drop Square Tiles.

Here is the SItuation:

• A TileList with Square Tiles, with the same amount of Lines as the max available Lines and only 1 column (which fits 2 square tiles)
• Whenever I drag, for example, a bottom tile to the top (it's the easiest way to replicate) the page freezes and the Processor goes crazy

Here's the screenshots of "before dragging"
Before: http://i.imgur.com/oSWyi8k.png
After: http://i.imgur.com/h6IjdKe.png

And the code:
aspx:
    <telerik:RadTileList runat="server" ID="tlStartPage" Width="700px" Height="640px" TileRows="4" SelectionMode="Multiple" EnableDragAndDrop="true">
    </telerik:RadTileList>

aspx.cs:
        protected void Page_Load(object sender, EventArgs e)
        {
            PopulateTileList();
        }


        private void PopulateTileList()
        {
            tlStartPage.Groups.Add(new TileGroup());
            tlStartPage.Groups[0].Tiles.Add(new RadTextTile() { Text = "1", BackColor = ColorTranslator.FromHtml("#e83737") });
            tlStartPage.Groups[0].Tiles.Add(new RadTextTile() { Text = "2", BackColor = ColorTranslator.FromHtml("#008de7") });
            tlStartPage.Groups[0].Tiles.Add(new RadTextTile() { Text = "3", BackColor = ColorTranslator.FromHtml("#51ab2e") });
            tlStartPage.Groups[0].Tiles.Add(new RadTextTile() { Text = "4", BackColor = ColorTranslator.FromHtml("#f5c020") });
            tlStartPage.Groups[0].Tiles.Add(new RadTextTile() { Text = "5", BackColor = ColorTranslator.FromHtml("#9b58b5") });
            tlStartPage.Groups[0].Tiles.Add(new RadTextTile() { Text = "6", BackColor = ColorTranslator.FromHtml("#91c930") });
            tlStartPage.Groups[0].Tiles.Add(new RadTextTile() { Text = "7", BackColor = ColorTranslator.FromHtml("#bb2525") });
        }

___________________________________

I was able to reproduce this behaviour on two different machines, using both my own code and code from the Telerik Demos (this one was based on this demo).

Can anyone else confirm this or am I just doing something wrong?
Thank you in advance

 I want to populate populate lable in the grid on combobox selectedindex when batchupdating is performed.

I have added a radgrid, textbox and a button as follows:
  this._UpdatePanel.ContentTemplateContainer.Controls.Add(RadGrid1);
  this._UpdatePanel.ContentTemplateContainer.Controls.Add(TextBox1);
  this._UpdatePanel.ContentTemplateContainer.Controls.Add(Buton1);

The radgrid has a checkbox column which I have added through a GridTemplateColumn. On click of the button I want to know the rows that are selected. How can I do this on server side? Also is it possible to find the selected checkboxes client side?

Hi,

Seems this would be easy, but I am stuck.

I sometimes need to open a 2nd RadWindow on my page.  When I close it, the 1st RadWindow appears to still be "inactive."  Please see the attached screenshots.

I've also tried different variations of this code:


Thanks for any help!

Jim