Questions on UI for WinForms Forum

6 answers

252 views

Hello to all friends..I am making asp.net desktop application..
In that I have Telerik radgridview.

I want to export that grid in excel or in word..

Please help me as i have searched a lot but the solution i am not getting ..In telerik forums there is given export but only for silverlight grid
not for radgridview.

I am seraching for telerik radgridview export in desktop windows application..

General Discussions

answered on 11 Dec 2010

4 answers

173 views

[Solved] Excel Like Filtering Crashes App When duplicate decimals exist

Hello,

We noticed the following problem with the RadGridView:

When you have Excel like filtering enabled, and you click on the filtering icon for a column that has duplicate decimal numbers, the app crashes with a message like this:

"Item has already been added. Key in dictionary: '26.7' Key being added: '26.7'"

Please find attached screenshots with grid of data and error message.

Configuration used:

Rad Controls for Win Forms 2010 Q3; WinXP, .NET 2.0, VB.NET

Here is the code that populates a test grid with data:

Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

Dim rand As Random = New Random()

Dim dt As DataTable = New DataTable()

dt.Columns.Add("Pecentage", GetType(Double))

dt.Columns.Add("Price", GetType(Double))

For i As Integer = 1 To 10000

dt.Rows.Add(rand.Next(0, 100) + rand.Next(0, 100) * 0.1, rand.Next(0, 1000000))

Next

grdData.DataSource = dt

grdData.BestFitColumns()

End Sub

Thanks.

GridView

answered on 11 Dec 2010

1 answer

269 views

[Solved] Real Time Chart

Hi Team,

I m trying to develop the real time chart (Y value as Double, X as Time), The Chart will draw like running at some interval.
Please help me in that. Kindly provide some code also.

Thanks and Regards,
Saurabh Dubey

Chart (obsolete as of Q1 2013)

answered on 10 Dec 2010

9 answers

512 views

Embedding Webbrowser control in RadGridview

We are trying to implement a grid with HTML content being displayed in a column. Using Disablehtmlrendering=false does not work as we are having a lot of HTML markup that needs a control similar to the webbrowser control to display.

We are trying to use the CellFormatting Event to populate the cell with the web browser control but it seems like it only accepts RadElement controls. Are there any examples of embedding the Webbrowser control or Windows form controls or something similar in a Rad Gridview?

GridView

answered on 10 Dec 2010

1 answer

193 views

Sub heading in grid rows

Hi

Is there a way that I can get the following to work in a radgrid? Like a sub heading

Add:
        Premiumn
        Investments and other income
Sub-Total

Deduct:
        Claims
        Total expenses
Sub-Total

Thanks

GridView

answered on 10 Dec 2010

12 answers

324 views

checkbox indeterminate wrong image

I have the checkbox control set to isthreestate=true. In design mode when I toggle the states for their initial values, the image is correct. However, in run-mode, the image for checked and indeterminate both show the check mark. In the ToggleStateChanging event the property is correct, but visibly it is incorrect. (To recap, both ToggleState.Inderminate and ToggleState.On show the check mark.)

This happens with all of the built-in themes. I'm on a machine with Windows 7, 64-bit.

Did a search but didn't find anything. Ideas?

Buttons, RadioButton, CheckBox, etc

answered on 10 Dec 2010

2 answers

160 views

unlimited ?

hi.can i use my projects in our goverment agencie 's about 2000 computers unlimited time?

General Discussions

answered on 10 Dec 2010

3 answers

226 views

[Solved] DateTimePicker and MinDate

I am encountering 2 issues with the DateTimePicker and MinDate.

I can not select the minimum date from the dropdown picker. For example, if MinDate is 12/10/2010, I am not able to select that as the date, instead it closes the dropdown and enters nothing in the textbox. When this occurs, I am unable to type in the textbox until I pick another date. This does not happen if I click on a date earlier than the MinDate, e.g 12/8/2010.
If I tab into the textbox, I can type in a date earlier than the MinDate. The value does not change, but the display does. Not very consistent UX.

I am using the latest version.

Thank you!
--Jason

DateTimePicker

answered on 10 Dec 2010

2 answers

234 views

how to print radgridview

how to print radgridview of telrik in windows application in vb.net

General Discussions

answered on 10 Dec 2010

1 answer

141 views

Tabbed Document GotFocus

Probably an easy question but for some reason the Form_GotFocus event is not firing on my docked RadForm. Is there another event I can use to capture when the form receives the focus?

Thanks,
Will

Dock

answered on 10 Dec 2010