Questions on UI for WinForms Forum

3 answers

84 views

<html> tag removes whitespace in RadLabel.text (Hungarian language)

Hi, I found out that for some languages like Hungarian <html> tag used in radLabel.text white spaces are escaped.

See an example below:

Is there a way to not remove these white spaces?

Br

Pawel

Label

TextBox

answered on 11 Jan 2024

0 answers

78 views

How to collapse radCollapsiblePanel without firing Collapsed event...

Hi all,

I want to set the initial state of a radCollapsiblePanel to expanded or collapsed. Then, I want to associate an event handler to handle user interaction that can expand or collapse the panel. I perform some operations to set the initial state. When I attach the event handler for the collapsed state, the event is triggered even if the user has not interacted with the panel.

I don't understand why.

Suggestions

Regards

Alessandro

CollapsiblePanel

asked on 09 Jan 2024

1 answer

75 views

RadCommandBar - OverflowButton.DropdownMenu do not close when mouse click on another control

My form have some RadCommandBar, when I click on OverflowButton then a dropdownMenu to show with default two item:

1. Add or Remove Buttons

2. Customize...

And then, my mouse click on another control on my form, but I see that RadCommandBar's DropdownMenu do not close.

I also try to some again, but do not anything change.

You can see my image I attached below. I use Telerik version: R3 2022 window form from Nuget package for Application .Net Core

Thank you so much.

CommandBar

answered on 09 Jan 2024

1 answer

143 views

Focus on first cell of radGridView on form load

Good evening, community,
After trying on my own and not being able to find a solution, I am in need of help.
Problem:
I have a radGridView control in a form called radGridView1. I have added columns to it, but I want the focus() and cursor to blink in the first cell of the first column when the form loads. This would allow me to start typing directly in the cell. I have tried everything I can think of, but I have not been able to achieve this.
What I have tried:
The closest I have come is with the following code:

I have commented out all of the code to show you what I have been doing, but I have not been able to get it to work. Please help me find a solution to my problem.
Thank you,
Community

DataEntry

Form

GridView

answered on 08 Jan 2024

1 answer

102 views

Hiding images in one cells depending on data in another cell

I have a grid that has 2 image columns - one for an edit icon and one for Delete. I need separate icons to so they show properly when the row is highlighted and when it is not. I'm adding the icons as shown below. Each row will get these icons. However, if the value in the Relation column is set to Maker then there should be no Delete icon and the Delete event should not fire.

When I set e.Row.Cells["Delete"].Value = null;, nothing happens. The Delete icon remains. What am I missing here?

void gvRelatedPhoneNumbers_CellFormatting(object sender, CellFormattingEventArgs e)
{

if (e.CellElement is GridDataCellElement)
{
if (e.Column.Name == "Propertys") // Edit
e.CellElement.Image = e.Row.IsSelected ? Properties.Resources.EditPenWhite16 : Properties.Resources.EditPen16;

if (e.Column.Name == "Delete") // Delete
e.CellElement.Image = e.Row.IsSelected ? Properties.Resources.TrashcanWhite16 : Properties.Resources.Trashcan16;

if (e.Column.Name == "Relation")
{
if (e.CellElement.Value != "Maker")
e.Row.Cells["Delete"].Value = null;
}

}
}

Thanks

Carl

GridView

answered on 08 Jan 2024

1 answer

73 views

How to programatically insert a pagebreak in a radspreadsheet

I have a vb.net code in which I am programmatically processing a telerik radspreadsheet control.

I can do many formatting but I am unable to insert a page break.

What property or methods do I use to insert a page break

Thanks

Boniface

Spreadsheet

answered on 03 Jan 2024

1 answer

223 views

NotifyIcon Application Name

Is there a way to define the Application Name that appears in Balloons (etc) ?

Our code runs via an Interpreter, and the name of the Interpreter appears instead of our Branded Application name

The reason we are looking at NotifyIcon is that it is hard/impossible to do this via the standard MS Notifications

NotifyIcon

answered on 03 Jan 2024

1 answer

128 views

how make datagrid in telerik winform have infinite scroll?

I got my db in sql and i load a datagrid but still i see the scroll, and its loading all data 50k records, any chance to turn on infinite scroll? so when im scrolling its getting data ? i mean is not slow as 50k was loaded in less than a second.

thank you

Form

GridView

answered on 02 Jan 2024

1 answer

74 views

Icons used in controls like RadPdfViewerNavigator.

I would like to style my application with icons *like* those found on this control. I desire something modern, attractive, but simple and clean, which I think RadPdfViewerNavigator does well, problem is it only has a handful of icons. I need a much larger library to develop an entire desktop application.

This question has been asked in one form or another a few times, but I am unsatisfied with the answer.

Essentially, as a customer, I want EASY access to ALL icons available. I want to be able to VIEW them, and then CHOOSE what I want to use across my application.

Using controls like these should make that a breeze and not complicated like some of the responses I have ran across.

Additionally most of the icon stuff is geared towards web design.

I would like answers strictly for desktop application design.

Is this possible? Can some one break this down across the board for winforms on the easiest solution to view all the icons available for Telerik Winforms.

Thank you for reading and for your help in advance!

General Discussions

answered on 28 Dec 2023

1 answer

157 views

Drag Drop between winforms and WPF

Hi,

I’m trying to handle the drag and drop operation from a winforms control (RadGridView for now, can be RadTreeView or RadListView too) to the RadScheduleView WPF.

I have overridden the ConvertDraggedData from ScheduleViewDragDropBehavior class.

The event isn’t firing when I’m dragging a row from my winforms GridView over the schedule.

Is there a way to convert dragged data from the grid in winforms that make the event fires in WPF?

Or another way to achieve the expected behavior ?

Thanks.

Rémi

GridView