Questions on UI for WinForms Forum

4 answers

208 views

How to change Theme of TimePicker exist in DateTimePicker

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 ?

Calendar, DateTimePicker, TimePicker and Clock

answered on 11 Sep 2018

1 answer

281 views

Restore caret position, selection, and vertical scroll position

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

try

{

radRichTextEditor1.Document.History.IsEnabled = false;

var editor = new RadDocumentEditor(radRichTextEditor1.Document);

editor.Document.CaretPosition.MoveToLastPositionInDocument();

editor.InsertParagraph();

editor.Insert("XYZ");

editor.Document.CaretPosition.MoveToFirstPositionInDocument();

editor.Insert("ABC");

editor.InsertParagraph();

}

finally

{

radRichTextEditor1.Document.History.IsEnabled = true;

}

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?

RichTextEditor

answered on 10 Sep 2018

4 answers

154 views

Telerik UI for WinForms menu missing

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

General Discussions

answered on 10 Sep 2018

1 answer

343 views

MultiColumn ComboBox suggest programmatically

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 :

SELECT postcode as [Post Code], city as [City] FROM cityautocomplete where postcode like '" + key + "%'

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

ComboPostCode.DataSource = new BindingSource(postcodeToCity, null);

ComboPostCode.DisplayMember = "Post Code";

ComboPostCode.ValueMember = "City";

ComboPostCode.AutoCompleteMode = AutoCompleteMode.Suggest;

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

MultiColumn ComboBox

answered on 10 Sep 2018

4 answers

147 views

RadDropDownlist Element List Text Autosize

Hello,

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

Thanks

Kunal

DropDownList

answered on 10 Sep 2018

3 answers

103 views

RadDropDownButton ?

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.

RibbonBar

answered on 10 Sep 2018

10 answers

743 views

Autocomplete on textbox column

Just wondering, is it possible to implement some autocomplete functionality on gridviewtextboxcolumn.
This will be great advantage.

Regars,
Martin

GridView

answered on 08 Sep 2018

3 answers

388 views

Hiding a RadRibbonBarGroup

Hi,

I have a RadRibbonBar with a RibbonTab and on the Tab I have a few RadRibbonBarGroups I want to hide one of these groups in code. So I have put

BBG_Toggle.Visibility = ElementVisibility.Hidden;

This hides the RadRibbonBarGroups but the other RadRibbonBarGroups I have on the Tab do not automaticly float to the left of the ribbon bar. I also cannot find a way to move the other groups over eaither. is this possible?

Thanks

RibbonBar