Questions on UI for WinForms Forum

4 answers

676 views

Format string summary row

I have created a summary row like this:

private void radGridView1_Initialized(object sender, EventArgs e)

{

this.radGridView1.SummaryRowsBottom.Add(new GridViewSummaryRowItem(new GridViewSummaryItem[]{

new GridViewSummaryItem("Balance", "{0}", GridAggregateFunction.Sum)}));

this.radGridView1.MasterTemplate.ShowTotals = true;

this.radGridView1.MasterView.SummaryRows[0].PinPosition = PinnedRowPosition.Top;

}

and I have formatted the text in this way:

private void radGridView1_ViewCellFormatting(object sender, CellFormattingEventArgs e)

{

if (e.CellElement is GridSummaryCellElement)

{

e.CellElement.TextAlignment = ContentAlignment.MiddleRight;

Font summaryFont = new Font("Segoe", 9, FontStyle.Bold);

e.CellElement.Font = summaryFont;

}

How can I set the format string like this {0:R #.##,##}?

GridView

answered on 22 Sep 2017

0 answers

106 views

Custom cell tab

hi ,

I am using custom cell in gridview. Custom cell contains 1 textbox and 1 label. So now how can i get event when i tab into this custom column. I want when in normal mode it will display label , and when in edit mode it will display textbox. Now i am using SetCotentCore to visible/hide control but how can i catch event when i tab in gridview.

https://www.screencast.com/t/75Qy9E3s

GridView

asked on 21 Sep 2017

5 answers

403 views

CheckedListBox

Hi there,

Is there any rad control that similar with window's CheckedListBox?

Thanks.

Buttons, RadioButton, CheckBox, etc

answered on 21 Sep 2017

3 answers

405 views

Automated tests

Hello.

I'm trying to create automated tests for RadGridView using TestStack.White, test should click on row. Code:

var searchResults = window.Get<Table>(SearchCriteria.ByAutomationId("searchResults"));
var row = searchResults.Row[0];

searchResults is found, but rows are always empty, even if there are rows on grid.

Also, when I review the form using Visual UI Automation verify (https://msdn.microsoft.com/ru-ru/library/jj160544.aspx), it shows strange information, no automation ids for elements and so on. So, it seems like it is not possible to write automated tests for RadGridView.Is this true, or if not, is there some guidance how to do this?

GridView

answered on 21 Sep 2017

2 answers

119 views

RadBrowseEditor not updating image on ValueChanged event

After the user selects an image file from the browse editor, I'd like to display it in a button, much like the example in the Telerik documentation. I've tried different calls to the button's methods including: Update, Refresh, and Invalidate. Nothing has worked. What am I missing?

1.Private Sub radLogoFile_ValueChanged(sender As Object, e As EventArgs) Handles radLogoFile.ValueChanged

2. btnLogoImage.Image = System.Drawing.Image.FromFile(radLogoFile.Value)

3. btnLogoImage.Update() 'Invalidate 'Refresh

4.End Sub

BrowseEditor

answered on 20 Sep 2017

4 answers

257 views

Listview Checked Listbox (Winform Source)

Hello,

I am using Visual Studio 2015.

I want a fresh project of ListView Checked Listbox (Winform Source)

I know there is a source code :C:\Program Files (x86)\Telerik\UI for WinForms Q2 2016\Examples\RichTextEditor\QuickStart\ListView\CheckedListBox

But i am unable to use it on my winform. It showing errors. I don't know why ?

Anyway can anyone help me to just give me ListView\CheckedListBox project in winform that i can open with Visual Studio and RUN.

Thanks

CheckedListBox

answered on 20 Sep 2017

12 answers

352 views

"Click here for new row" needs to appear before Summary Row in the bottom

Hi,

The grid I am using in my app has a summary row added in the bottom. It also has the AllowNewRowPosition set to bottom. This causes the "Click here to add a new row" to appear in the bottom. The user is requesting that I move the Summary row to the bottom most position and have the "Click here to add a new row" appear right before the Summary Row.

has anyone done this? Any help on this would be greatly appreciated.

Thanks!

GridView

answered on 20 Sep 2017

1 answer

147 views

Simple responsive css/html dropdown list (mobile and desktop)

I have a Spanish based language site: http://www.ensayostube.com/ with informations about different topics.

I want to implement a simple responsive css/html dropdown list (mobile and desktop) for my site on pages like this on the right side:
http://www.ensayostube.com/documentos/ingenieria/electronica/3.php
of the site categories :

Biología
Ciencia
Física
Francés
Gramática
Inglés
Literatura
Matemáticas
Ordenador
Pedagogía
Química

i want to be on dropdownlist.

But the dropdown shold be SMALL on MOBILE and bigger on desktop or tablets

How can i do that?

I need some html/css code suggestions, to make this.

Thanks all

DropDownList