Questions on UI for WinForms Forum

6 answers

569 views

I have a Spin Editor and want to limit the range from 0 to -16.

If I set Minimium to - 16 and Max to 0, the upper limit goes to 100

If I set Minimium to -16 and Max to 1, the upper limit is 1.

Seems to be a problem.

SpinEditor

answered on 26 Aug 2010

2 answers

284 views

Auto horizontal scroll and item tooltip in RadListControl

HI,

I have some problem when using RadListControl.

First, not showed horizontal scroll bar automatically when item text drawn over horizontal area.
My item text use html redering.

Second, can not find property of tooltip in RadListDataItem.
RadListBoxItem has TooltipText in RadListBox.
You recommend RadListControl instead RadListBox.
But I need item tooltip text really.
How to implement item tooltip in RadListControl?

Jaehong.

ListControl

answered on 26 Aug 2010

2 answers

106 views

Scheduler with Linq

Hi,
Scheduler control is a very nice one, but I wasn't able to make work proper.
What I want: a win form with a radScheduler control, a custom EditAppointmentDialog ( example with email was enough), load data from data base, and save new appointments into database, but I want to save when click on OK button in EditAppointmentDialog .
My problem is how to save (via Linq) into database.Where is the save process done? How can save the appointment when the user click OK button in EditAppointmentDialog ? Can I override this click handler?

I found sample for wpf , ajax, silverlight, but I need for win forms,( smt like Custom Fields with Dataset but with Linq and saving in EditAppDlg).

Thanks !

Scheduler and Reminder

answered on 25 Aug 2010

1 answer

108 views

Unable to theme RadComboBoxItem

Recently I upgraded from Q3 2009 to 2010 Q1 SP1 (409) and got all the control themes working except for RadComboBoxItem(s). The only thing I have been able to modify is the "ScrollThickness". I'm also trying to change the font size and the mouse over background. So far I have tried to create a custom theme from stratch using the new VSB. Nothing under the RadComboBox > RadListBoxElement > RadListBoxItem is changing the appearance what so ever. I've tried everything under the Elements section and the Element States. I added the 3 theme files is made to my theme builder in VS (RadComboBox, Repository, RadSizablePopupControl). The only thing I have had luck so far with is adding the "RadSizablePopupControl" to the StylesheetRelations in the existing theme file. That was able to get me the larger ScrollThickness, but nothing else.

Any help would be appreciated.

Thanks,
Aaron

ComboBox and ListBox (obsolete as of Q2 2010)

answered on 25 Aug 2010

12 answers

1.5K+ views

Gridview Value Change

Hi I am using Q2 2009 radGridview with checkbox column. I need to do count the number of rows has been checked after eacg checkbox is checked. But the value changed event in the radgridview is not working properly. It's not returing the true value after the checkbox is checked in current row. If i check two checkboxes first time the selected checkbox doesn't return true.When i select the second checkbox then it shows one row is checked that was previously checked .Pls tell me an appropriate event for the checkbox checked event in grid.Thanks for the help.

GridView

answered on 25 Aug 2010

1 answer

85 views

focus

Hello,

I need to set focus to the same Radtextbox if it is empty while pressing ENTER key

Will be very helpful if i get the solution early.

Thanx
Jayanthi

TextBox

answered on 25 Aug 2010

7 answers

249 views

How do I add a custom control to a Ribbonbar chunk?

I think I saw an article on this somewhere, but I can't find it. I want to add a Usercontrol or even just a nonstandard Telerik control (like radDateTimePicker) to an existing RadRibbonBar.

RibbonBar

answered on 25 Aug 2010

2 answers

231 views

Excel export DateTime

Hello,

Have a gridview that I want to export to excel using the radcontrol for winforms 2010 q2 sp1.

I’m using the ExportToExcelML class.

The problem is that in excel the time is added like for example 2001-05-09T00:00:00.000

On the gridview column I’m setting the export format string.

GridViewDataColumn gridviewColumn;

PropertyInfo propertie = Helper.GetProductieMonitorPropertie(kolom);

if (propertie.PropertyType == typeof(DateTime))

{

gridviewColumn = new GridViewDateTimeColumn();

gridviewColumn.ExcelExportFormatString = "dd.MM.yyyy";

gridviewColumn.ExcelExportType = DisplayFormatType.Text;

gridviewColumn.FormatString = "{0:d}";

}

Any suggestion?

Kind regards,

Tim van Rooijen

GridView

answered on 25 Aug 2010

4 answers

103 views

Problem with Column Chooser

Hi,
Another problem with 2010 Q2, when I 'Hide column', it doesn't show in the column chooser. Any ideas?

GridView

answered on 25 Aug 2010

1 answer

153 views

Database Fields Type of Scheduler

Hi.
I want to store in my database all appointments that are created with the help of telerik scheduler.
I have found all the fields that I need in databse, but I don't know the type of fields that I will use in my MSSQL Database.
The fields that I have found are:

- Start

- End

- Duration

- Summary

- Description

- Location

- Visible

- AllDay

- AllowDelete

- AllowEdit

- UniqueID

- BackgroundID