Load-On-Demand self-reference hierarchy provider

Set IsThreeState property to true and choose ToggleState to Indeterminate.

Office2019Dark:

Office2019Light:

In this case, the cell contains the following string: körte. When copying the cell while it is in non-edit mode, and pasting the value in another cell, the pasted string is the following one: körte

Checking the select column header cell won't select the rows that are hidden. Thus in a grouping scenario, the group checkbox to an intermediate state. This will lead to confusion that there are still un-selected items, while all visible items are selected.

The current behavior clears the selection when doing so.

When I update to version 2024.3.806 I get a build error :

1. Group by some column or create hierarchy.
2. Select all from the parent header check box or in the header.
3. Expand parent row
4. As a result, the row expands, but selection disappears.

In this scenario, the control is populated in unbound mode, and drag-drop operation is enabled. Dragging and dropping an item at the last position will lead to ArgumentOutOfRangeException.

Repro-steps:

1. Create a RadTreeView
2. Set the TreeViewElement.ExpandTimerInterval to 5 seconds.
3. Enable drag/drop.
4. Fill the tree with random nodes and childnodes
5. Drag a node over other nodes. Make sure you do not hover longer than 5 seconds over a single node. So just move around.

Observed behavior:

1. After 5 seconds the node you are just hovering over, is expanding.

Expected behavior:

1. No node will automatically expand. Every time a new node is hovered over, the timer will reset.

How to reproduce: Create a DPI-aware application and run it on a Windows 10 machine on 125%, the text inside the editors is smaller compared to the text in cells which are not in edit mode.

Workaround: 
private void RadGridView1_CellEditorInitialized(object sender, GridViewCellEventArgs e)
{
    BaseInputEditor editor = e.ActiveEditor as BaseInputEditor;

    if (editor != null)
    {
        RadTextBoxItem item = editor.EditorElement.FindDescendant<RadTextBoxItem>();

        if (item != null)
        {
            item.HostedControl.Font = this.radGridView1.GridViewElement.GetScaledFont(this.radGridView1.GridViewElement.DpiScaleFactor.Height);
        }
    }
} 

A specific scanned file is not displayed with the new model.

It would be very convenient to scroll to a specific message when a lot of messages are available.

XMLFoldingTagger is not documented. Neither here: https://docs.telerik.com/devtools/winforms/controls/syntax-editor/features/taggers/overview nor here: https://docs.telerik.com/devtools/winforms/controls/syntax-editor/features/taggers/folding-taggers.

Enable the ability to MERGE seperate rows (different records), like found in ITunes "Songs" mode where is shows the artwork (then artist,release undernearth) in a custom class, then the related song rows to the right.

Your competitor Dev Express has it already in place.

See youtube video here :

https://www.youtube.com/watch?v=TfPXwE7GcXs

Cheers

The ToolStrip inside the AutoHidePopup is not disposed

In this particular case, the RadScheduler is integrated with the RadGanttView. When the controls are loading there is a moment when the RadGanttView control is not fully loaded and its children elements are measured. In that case, DivideByZero exception will be thrown as the Children.Count of the RadGanttView is used in the size calculations. 

The tooltip text of the font and font size DropDownListElements is not localized.

 After updating the reference to Telerik 2024.2.514, the theme is lost at design time.