New
Last Updated: 19 Jan 2019 12:48 by Roberto

After upgrading to Telerik WPF 2019.1.116 from 2018.3.1010 we receive a lot of:

System.ComponentModel.Win32Exception (0x80004005): Invalid window handle
   MS.Win32.UnsafeNativeMethods.GetWindowText(HandleRef hWnd, StringBuilder lpString, Int32 nMaxCount)

Exceptions. It makes out application very slow.

In version 2018 everyting was OK. See attached scerenshots.

Approved
Last Updated: 18 Jan 2019 14:34 by ADMIN
This is similar to AutoCompleteBox. However, you can write text freely and the suggestions popup should appear only when you enter a special character like '@' for example. This behavior is observed in the facebook, slack and ms teams chats. You can mention someone in the chat.
Approved
Last Updated: 18 Jan 2019 11:43 by ADMIN
When you chose the Expand XAML option of the RadSpreadsheetRibbon control, the Charts group which should be in the Insert tab, is missing.
Approved
Last Updated: 17 Jan 2019 16:41 by ADMIN
When a DOCX document contains a table with fixed layout, and the table contains <tblGrid> element with improper widths (not coinciding with the ones visualized by MS Word), and such document is imported, the table is laid out with the width of the sum of the column widths imported from the table grid (tblGrid), instead of ones that could be correctly computed by the preferred width of the table cells. 



MS Word, for example, may ignore the widths specified in the tblGrid and compute new ones.



As a side effect, fixed-width tables can be laid out longer than their preferred width.
Approved
Last Updated: 17 Jan 2019 15:50 by ADMIN
The undo and redo actions don't work for the "Move Items" event. This means that nothing will happen when you select a Bezier connection (ConnectionType=Bezier) and drag/drop it to a new position, then press Ctrl+Z.
Approved
Last Updated: 17 Jan 2019 09:33 by ADMIN
When the MoveToDocumentElementStart is called with parameter that is PermissionRangeStart and then is called a second time, the position moves to the previous position instead.
New
Last Updated: 16 Jan 2019 12:02 by Usman
Created by: Usman
Comments: 0
Category: UI for WPF
Type: Bug Report
0
I have downloaded the SDKSampleBrowser application from link but when I open application I am getting error attached in log file.
Approved
Last Updated: 17 Jan 2019 07:43 by ADMIN
When the user makes the pinch gesture the expected behavior would be for the zoomed point to be the touch position, but it is instead the top left corner of the page.
Approved
Last Updated: 15 Jan 2019 15:25 by ADMIN
WPF allows running multiple UI threads in a single process. When RadPdfViewer is used in such scenarios, sometimes InvalidOperationException: 'The calling thread cannot access this object because a different thread owns it.' is thrown. 

Scenarios:
- Show Find dialog (or any other of the dialogs available for register in ExtensibilityManager class) for the first instance, the for the second instance.
New
Last Updated: 15 Jan 2019 06:00 by wu
for radgridview,if CanUserFreezeColumns="True" ,
when adjust the FreezeColumnsResizer to the right,and then resize the left colum'width,
if exceed the visual area,these exceed area's column will disappear!
for example,the data virtualization sample for the radgridview,if set the FreezeColumnsResizer
to the 'Unit_Price' column behind,then adjust the 'Product_ID' column width to exceed the visual area,
at last by scroll,you can't find the exceed visual area columns
Approved
Last Updated: 14 Jan 2019 13:16 by ADMIN
Approved
Last Updated: 14 Jan 2019 13:07 by ADMIN
Expose a SearchText property so that search as you type can be achieved through a custom TextBox instead of the GridViewSearchPanel.
Under Review
Last Updated: 18 Jan 2019 13:18 by ADMIN
Created by: Stefan
Comments: 0
Category: MultiColumnComboBox
Type: Feature Request
0
the multicolumncombobox has this weird display with X buttons which is completely inconsistent with a combo box.  Potentially make sense when you are multi-selecting but single select I would like to operate in the same way as a rad combo box so the user doesn't see any difference.
Under Review
Last Updated: 16 Jan 2019 09:35 by ADMIN
Created by: Stefan
Comments: 1
Category: MultiColumnComboBox
Type: Feature Request
1

the display of the drop-down part of the multicolumncombobox is different from the RAD combo box. There is an extra line between the content of the combo box and the drop-down button in the office 2016 theme at least. This should not be there to be consistent with the other combo boxes.

Stefan

Approved
Last Updated: 12 Jan 2019 23:05 by ADMIN

The issue is related to specific steps and is a regression released in R3 2018.

Steps to reproduce:
1. Run RadRichTextBox and insert "test" at the beginning of the document.
2. Move the caret after the 'e'
3. Press Shift+Enter to insert a line break

Observed: NullReferenceException is thrown and the UI becomes unresponsive.
Expected: The break should be successfully inserted in the content
Approved
Last Updated: 11 Jan 2019 14:47 by ADMIN
Created by: Nitin
Comments: 0
Category: RichTextBox
Type: Feature Request
1
Currently, span elements can only have highlight color and paragraphs can have a background(shading). In MS Word it is possible to apply a background to spans. The import of such a document removes the formatting.
Approved
Last Updated: 11 Jan 2019 12:58 by ADMIN
 Scrolling to a not visible column, a ToolTip appears on this column which does not have a ToolTipTemplate set.
In Development
Last Updated: 17 Jan 2019 12:21 by ADMIN
Hyperlinks within a document are not working via touch. They are working only when a mouse is used.
Approved
Last Updated: 10 Jan 2019 15:27 by ADMIN
Created by: Stefan
Comments: 0
Category: ScheduleView
Type: Feature Request
2

hi,

 

I can I make a feature request please for the appointment item control. I'd like to be able to have the delete button hidden depending on whether my appointment wants to hide the delete button. Some appointments can be deleted, some can't. the problem with the current option of using the schedule control is that it's all appointments can be deleted or all appointments can't.

because of all the different themes and complexity around them I don't want to change the actual underlying template, so to resolve this myself I have made a source code change in AppointmentItem.OnApplyTemplate. I have added this code in to create a binding:


            // Stefan: start
            // Ensure that the can be Show and hidden depending on the appointment type
            var deleteButton = GetTemplateChild("DeleteButton") as Button;
            if (deleteButton != null)
            {
                BindingOperations.SetBinding(deleteButton, Button.VisibilityProperty, new Binding()
                {
                    Path = new PropertyPath("Appointment.ShowDeleteButton"),
                    Converter = new System.Windows.Controls.BooleanToVisibilityConverter()
                });
            }
            // Stefan: end

hopefully this can be built into the system using a multi-binding where you check for the schedule control allowing deletion and then on a per appointment basis.

Thanks,

Stefan

Approved
Last Updated: 10 Jan 2019 11:46 by ADMIN
Created by: Stefan
Comments: 0
Category: DateTimePicker
Type: Feature Request
2

one of my users has requested the ability to have the daytime picker pop-up closed when you double-click on the time.  could this please be added into a future release. I have written some code to do it in the meantime in ClockItem.cs:


// Stefan: start
        protected override void OnMouseDoubleClick(MouseButtonEventArgs e)
        {
            base.OnMouseDoubleClick(e);
            var dateTimePicker = this.ParentOfType<RadDateTimePicker>();
            if (dateTimePicker != null && dateTimePicker.InputBox != null)
            {
                dateTimePicker.IsDropDownOpen = false; // close it.
            }
        }
        // Stefan: end

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