Hi all

I'm working with Visual Studio 2017, .NET 4.6.1, Telerik UI for WinForms 2018.2.621

This is the code:

using System;
using System.Collections.Generic;
using System.Windows.Forms;
using Telerik.WinControls.UI;

namespace TelerikTest
{
    public partial class Form1 : Form
    {
        private List<string> list = new List<string>() { "one", "two", "three" };
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            radCheckedDropDownList1.Items.Clear();

            foreach (string item in list)
            {
                radCheckedDropDownList1.Items.Add(new RadCheckedListDataItem(item, false));
            }
        }
    }
}

If I fill the radCheckedDropDownList after having selected an item by click (SelectByClick.png) all is fine.

If I fill the radCheckedDropDownList after having selected an item using autocomplete (SelectByAutoComplete.png), I get a NullReferenceException (NullReferenceException.png).

Could someone please tell me, what I'm doing wrong?

Thanks in advance

Daniel

Hi

I'm building a chart but I wont to specify the vertical and horizontal axis minimum and maximum value.

also I want the vertical axis ti be inverse and to cross with the horizontal axis at the bottom (vertical axis maximum value)... but the code I wrote is not doing anything of what I want. this is what I code:

            radChartKatzA.Series.Clear();
            LinearAxis katzA_hor_Axis = radChartKatzA.Axes.Get<LinearAxis>(0);
            LinearAxis katzA_ver_Axis = radChartKatzA.Axes.Get<LinearAxis>(1);
            katzA_hor_Axis.Minimum = 0;
            katzA_hor_Axis.Maximum = 800;
            katzA_hor_Axis.MajorStep = 100;
            katzA_ver_Axis.Minimum = 0;
            katzA_ver_Axis.Maximum = 1400;
            katzA_ver_Axis.MajorStep = 50;

            katzA_hor_Axis.IsInverse = true;

            katzA_hor_Axis.LineWidth = 6;
            katzA_hor_Axis.TickWidth = 8;

            ScatterLineSeries katzLinea1A = new ScatterLineSeries();

            katzLinea1A.DataPoints.Add(0, 700);
            katzLinea1A.DataPoints.Add(350, 700);

           radChartKatzB.Series.Add(katzLinea1A);

thank you for your help

Carlos

Might have missed this somewhere, but is there a way the user can same count the rows  or say summarize this column?

Kind of like they do for the filters but for counting and totals of a column?

Thanks

Deasun

Hello Telerik Team,

 I'm using RadDateTimePicker with TelerikMetroBlueTheme. And I showed timePickerElement.

In dropDown of dateTimePicker, I found that theme of timePicker showing default theme.

How to change theme of timePicker ?

Suppose I add from code some text to a shown document, like this:

This code will destroy document's CaretPosition, Selection, and also user's view to the document (vertical scroll bar location). Is there a way to restore them to previous values?

We recently upgraded from VS 2010 to VS 2017 - no troubles there.

We also recently upgraded to the most recent version of the UI for Winforms libraries from Telerik.

When I create a Telerik Winform project - no problem but when I right-click on the Project under the Solution Explorer in the VS 2017 IDE I was expecting to see the newly added "Telerik UI for Winforms" menu item but it's not there...??

Was this removed?  Can it be restored? 

-C

Attached is a screen snippet from VS2010 and the new context menu from VS2017

Hello Telerik Team !

On a first hand, I have a form with postcode and city fields.

On a other hand, I have a database, with a table who carry an entire country of codepost/city accordingly.

I turn the postcode into a MultiColumn ComboBox, and the idea is when someone start filling at least 3 char of a post code, programmatically launch a request to the database to fill as both  post code and city like : 

the among query fill a DataTable "postcodeToCity" and I programmatically add the data like this :

My problem belongs in the right event to choose to launch the request, TextChanging do not exist, so I have been trying KeyDown, KeyPress & KeyUp without any success, indeed all char entered beyond the first char reset to the beginning. Even if I try to launch the request beyond a minimum length.

The postcode Multi Combo is in Suggest mode only.

So I am wandering if an Events could allow me to achieve this or if I simply try to achieve something impossible with this Control ?

Many thanks in advance if you have any idea or feedback for me !

Jeff

Hello, 

RadDropdownlist element with same character length(55), element alignment is not uniform.

Thanks

Kunal

In design time I have added one of these to my form.

And added items to it thru the UI.

Now I want to capture when the user clicks on one of them items.

How to I do that? Not seeing an event for it. Only for the button click which fires off even when you don't click on one of the items.

Sorry tis late and the office is hot, I am just not seeing it.

Thanks in advance.

Deasun.