Hello,

I'm unsure whether this is an actual bug, but I can't seem to clear the selected text in the RadDropDownTree when i use UncheckAllNodes or UnselectAllNodes from the server side.

I try to to set SelectedText and SelectedValue on the RadDropDownTree control to string.Empty but neither works.

The nodes are unchecked though, but the text showing the previous selection is still visible after i  reload the page.

What should I do to also set the text to represent the selection done by UncheckAllNodes?

Kind regards,

Anders

There are issues with the cursor location when clicking at the end (or to the right) of a line in bullet lists with multiple levels.

When clicking at the end of the line the cursor is unexpectedly placed at the beginning of the line instead of at the end.

This does not happen if you click on some of the actual text or hit the exact location of the last character of the line, but when you naturally click just to the right of the end of the line.

It seems that it does not happen on all levels, but only some, as I have tried to depict in the attached screenshot.

This behavior was replicated on the latest WebForms Editor demo at https://demos.telerik.com/aspnet-ajax/editor/examples/overview/defaultcs.aspx

When scroll inside RadGrid in Chrome on a mobile device or in the DevTools responsive/mobile mode, the browser throws [Intervention] Unable to preventDefault inside passive event listener due to target being treated as passive. See  https://www.chromestatus.com/features/5093566007214080. I get 1 error message for every pixel the grid scrolls. 

The problem is due to jQuery and is reproducible with 1.12.4 and 3.3.1 versions of it.

Hello,

Can you please add the control ID to this error so the affected control can be easily identified?  Right now, if you have a page with multiple combo boxes, it is extremely time consuming to locate the one with the issue.

Thank you,
DJ

--

[ArgumentOutOfRangeException: Selection out of range
Parameter name: value]
   Telerik.Web.UI.RadComboBox.PerformDataBinding(IEnumerable dataSource) +339
   Telerik.Web.UI.RadComboBox.OnDataBinding(EventArgs e) +1196
   Telerik.Web.UI.RadComboBox.PerformSelect() +34
   System.Web.UI.WebControls.BaseDataBoundControl.EnsureDataBound() +134
   Telerik.Web.UI.RadComboBox.OnPreRender(EventArgs e) +57
   System.Web.UI.Control.PreRenderRecursiveInternal() +200
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Control.PreRenderRecursiveInternal() +297
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +7474

select an item from the dropdown, different than "1"
expected: buttons become enabled
actual: radbutton is still disabled
<asp:Button ID="ButtonTest" runat="server" enabled="true" Text="Test" EnableViewState="False" />
<telerik:RadPushButton ID="RadButtonTest" runat="server" Text="RadButtonTest" Enabled="True" EnableViewState="False" RenderMode="Lightweight"></telerik:RadPushButton>
<asp:DropDownList runat="server" ID="DropDownTest" AutoPostBack="True" OnSelectedIndexChanged="SelectedIndexChanged_Test">
    <Items>
        <asp:ListItem Text="1" Value="1"></asp:ListItem>
        <asp:ListItem Text="2" Value="2"></asp:ListItem>
        <asp:ListItem Text="3" Value="3"></asp:ListItem>
        <asp:ListItem Text="4" Value="4"></asp:ListItem>
    </Items>
</asp:DropDownList>
 
protected void Page_LoadComplete(object sender, EventArgs e)
{
    if (DropDownTest.SelectedValue == "1")
    {
        ButtonTest.Enabled = false;
        RadButtonTest.Enabled = false;
    }
    else//workaround
    {
        string script = string.Format("function f(){{$find('{0}').set_enabled({1});Sys.Application.remove_load(f);}}Sys.Application.add_load(f);",
                                            RadButtonTest.ClientID,
                                            "true");
        ScriptManager.RegisterStartupScript(Page, Page.GetType(), "someKey", script, true);
    }
}

protected void SelectedIndexChanged_Test(object sender, EventArgs e)
{
}

Test Environment:

It would be great if telerik can provide remove blank data rows on column which helps when dealing with huge data.

I am able to achieve the logic with below code.

  var grid = $find('<%= RadGrid_MeaInfo.ClientID %>');
            // MasterTable
            var masterTable = grid.get_masterTableView();
            // Items/Rows
            var dataItems = masterTable.get_dataItems();

            for (var i = 0; i < dataItems.length; i++) {
                var item = masterTable.getCellByColumnUniqueName(dataItems[i], "TriggerMan")
                debugger;
                if (item.innerHTML == "" || item.innerHTML == undefined) {
                    masterTable.hideItem(i);
                }
            }

The default focus in the dialog should provide a meaningful action if enter is pressed. The Ignore button would be one such. If you feel like another button/element should have the default focus, share your comments. You can find attached a sample that provides tabIndexes and default focus. This improvement is related to http://feedback.telerik.com/Project/108/Feedback/Details/126937

It would be convenient to be able to specify default values for SortAscImageURL and SortDescImageURL at a level above the individual column elements

At present the SortAscImageURL and SortDescImageURL attributes appear in the GridBoundColumn element.  This requires specifying them for each column definition.  Often the UI will use the same icons for all sort-able columns.
An obvious choice might be the <SortingSettings> element, as is done for the sorting tool tip and sorted background color.

The current implementation of RadHtmlChart explicitly specifies font-family and font-size settings on the server-side, which are then serialized and used by the Kendo widget, so the skin-specific settings are ignored.

For example, the Material skin should define a "Roboto" font-family, but this is overriden by "Arial" in the final serialization, so the skin configuration does not have any effect.

The default values of the server-side font settings can be removed in order to allow such customization and can be defined in the skins file instead.

RadGrid base styles override skins e.g. "border: 1px solid" will override any value for "border-color" that come from non-embed skins.

Please add a cell Name field visible on the client and server side. If this name could be grabbed from an excel spreadsheet using the naming functionality built into excel, that would be a major plus.