Questions on UI for WinForms Forum

1 answer

391 views

Hi,
I actually implemented the drag and drop example from the demo. There are two list boxes where I can drag and drop or use a button to move a selected item from one list box to the other.

I would like to modify it so that I can select multiple items and click the "add selected" button or drag them.

Here's how I am currently trying to move selected but it seems to remove all of the items.

private void RemoveSelectedFromListBox(RadListControl sourceListBox, RadListControl targetListBox)

{

if (sourceListBox.Items.Count == 0) { return; }

if (sourceListBox.SelectedItems == null) { return; }

for (int i = 0; i < sourceListBox.SelectedItems.Count; )

{

RadListDataItem item = sourceListBox.SelectedItems[i];

sourceListBox.Items.Remove(item);

targetListBox.Items.Add(item);

}

Do you have an example for the drag and drop of multiple selected items? and do I use MultiExtended or MultiSimple?

Thank you,
Beth

ListControl

answered on 09 Apr 2012

14 answers

578 views

[Solved] Selected values don't hold alignment

Hello,

When a value of autocomplete of the dropdownlist box is wider than the control object, the text aligns to the right. The user can still type into the control, but the cursor is hidden to the left.

I have looked for a simple text align left, and I found it deep in the UI elements, based on the "telerik.wincontrols.ui.radtextboxitem" part of this control. It's set to left.

What am I missing here?

Thank you

DropDownList

answered on 09 Apr 2012

1 answer

292 views

[Solved] RadButton : ToolTip duration

Hi,

Is there a way to control the tooltip duration? I'm looking for a way to keep the tooltip always visible.

Thanks!

--
Frank

Buttons, RadioButton, CheckBox, etc

answered on 09 Apr 2012

2 answers

168 views

Allow Delete Doesn't work?

i created an appointment like below

Appointment app = new Telerik.WinControls.UI.Appointment(DateTime.Now, DateTime.Now);

app.AllowDelete = false;

radScheduler1.Appointments.Add(app);

but i can delete it
how i can create appointment that user can not delete it

Scheduler and Reminder

answered on 09 Apr 2012

1 answer

128 views

Highlighting and scrolling down via down key

There appears to be an issue with the RichTextBox Editor when you highlight text and continue highlighting using the downkey. The textbox does not scroll down with your keypresses as it does when you are not highlighting. It will stay at the top and you can no longer track your highlighting below the visible area.

Thanks for continued excellence in support.

RichTextBox (obsolete as of Q3 2014 SP1)

answered on 09 Apr 2012

1 answer

191 views

[Solved] Resize popup for ComboBoxColumn to fit items

Hi,

Can I resize the popup in a ComboBoxColumn to fit the items in the list? I know I can use the:

Popup.MinimumSize
Popup.Size

But is there a way to autosize to bestfit the contents of the list?

Kind Regards
Justin

GridView

answered on 09 Apr 2012

1 answer

170 views

[Solved] Auto Scroll - Property Builder

Hi,
I change to "auto scroll" property from property builder of a treeview then i save the form.

After i open it again and its shows false. it does not save it. Can you help about this.
Thanks.

Treeview

answered on 09 Apr 2012

3 answers

204 views

RadScheduler con LINQ to EntityFramework...HELP!!!

Hello team ...

I am implementing radscheduler with Linq to SQL Server2008 EntityFrameworkand can do well, keep appointments read in my DB, the issue that I see as calling the event to keep an appointment.

If you have some stuff I can post on the subject thank you.

regards
Pablo from Argentina

Scheduler and Reminder

answered on 09 Apr 2012

1 answer

177 views

dropdowned radcalendar

Hi
I use of radcalendar control but i want to have dropdown style similar to datetimepicker control thus when i click on dropdown control calendar control display for me.

thanx.

Calendar, DateTimePicker, TimePicker and Clock

answered on 09 Apr 2012

1 answer

414 views

Fire the CellEndEdit() event

Hi,

I already asked this question as a reply to an answer I got from you but I see there is no answer to the second post so I write it as a new one.

I'm uising the Telerik.WinControls.UI dll version 2011.3.11.1219

and working with RadGridView object.
I have a RadGridView which contains a large possible values. (0-200000)
In order to allow the user type the requested value and get a visual feedback that he is in EDIT mode I used the next code (as you suggested):

colType.DropDownStyle = RadDropDownStyle.DropDown;
colType.AutoCompleteMode = AutoCompleteMode.SuggestAppend; -> instead of APPEND.

The only problem is the that for firing the "CellEndEdit" event I need to:

* After selecting a value from the list with KEBORD (tyyping a value or go through the list values with the seybord up/down arrows)-
for selecting it I press ENTER but than I must press ENTER again in order to fire the CellEndEdit event (which select the value and removes it from another list)

* To select value from the list I have to DOUBLE click the value.

What should I change in order that one ENTER and one CLICK on the desired value would fire the CellEndEdit event?

Thanks,
Hila.

GridView

answered on 09 Apr 2012