Questions on UI for WinForms Forum

1 answer

256 views

RadListControl seems to select the first item when a filter is applied

Hi,

Applying a filter to a radlistcontrol seems to select the first item as well as filtering the list, any ideas?

Brian

ListControl

answered on 14 Aug 2013

1 answer

214 views

RadSchedulerNavigator localization

Hello,

How can i change the localization of radSchedulerNavigator to french langage. can you give me an exemple please?

Thanks in advance

Scheduler and Reminder

answered on 14 Aug 2013

1 answer

103 views

How can i get a grouptilebox destination after a event dragdrop

When i move a tileElement from the group A to a group B or Group C... how can i know what group the tileElement went? but just after i release the tileElement in the group.

i've tried this code:

public Form1()

{

InitializeComponent();

this.radPanorama1.PanoramaElement.DragDropService.Stopping += new EventHandler<Telerik.WinControls.RadServiceStoppingEventArgs>(DragDropService_Stopping);

}

void DragDropService_Stopping(object sender, Telerik.WinControls.RadServiceStoppingEventArgs e)

{

if (e.Commit)

{

RadTileElement tile = this.radPanorama1.PanoramaElement.DragDropService.Context as RadTileElement;

}

and then i tried to get tile.parent.parent... but doing this i get the source group... not the destination....
thanks

Panorama

answered on 13 Aug 2013

2 answers

125 views

Custom group summaries do not scroll

Hello,

I have a GridView with grouping and custom group summaries as shown in the attachment. I'm using a custom content cell for the group rows, as adviced in a former forum post:
http://www.telerik.com/community/forums/winforms/gridview/group-header---put-aggregate-in-correct-column.aspx

The problem is, that the group summaries don't scroll. Please advice what to do.

Regards,
Pirjo

GridView

answered on 13 Aug 2013

1 answer

179 views

[Solved] Drag Drop with Datasource

Hi,
I use Visual Studio 2012.
I use Telerik WinForm with version 2013.2.724.40.

In my RadForm, I use 2 Treeviews. The first Treeview is filled out with a Datasource.
I want drag & drop a node to the second Treeview.
I have modified the property AllowDragDrop and AllowDrop in True for all treeview.

When i drag & drop the first node to the other Treeview, it's ok. The node is deleted in the first Treeview and it is created in the second.
But if I drag & drop an other node, the drag & drop not works and the nodes moves in the first treeview.

I want to know if you've seen this problem. And if you do not have a code for around this problem.

best regard,

Treeview

answered on 13 Aug 2013

4 answers

282 views

[Solved] Is there any Winform control like WPF's RadExpander ?

I need a control like WPF's RadExpander but for Winforms. Is it possible?
Thanks for you time.

General Discussions

answered on 12 Aug 2013

1 answer

119 views

How to remove extra string when Exporting to Excel

I have a very basic code that Export data from a GridView using Visual Basic. The problem I am encountering is the Excel file contains many extra space strings
For example instead '123', it is '123 '

Is there anyway to get rid of these extra strings?

GridView

answered on 12 Aug 2013

1 answer

151 views

RadDockWorkspace BackgroundImage not working

Hi, I'm using the Telerik RadDockWorkspace of the CAB Enabling Kit in a CAP project, and when I try to use the BackgroundImage property of the Workspace, it doesn't work. Nothing happens, I still see the default gradient blue background of the Workspace.

Here is my code :

Telerik.WinControls.CompositeUI.RadDockWorkspace appWorkSpace = WorkItem.Workspaces.AddNew<Telerik.WinControls.CompositeUI.RadDockWorkspace>("myworkspace");

appWorkSpace.Dock = DockStyle.Fill;

appWorkSpace.DocumentTabsAlignment = Telerik.WinControls.UI.TabStripAlignment.Top;

appWorkSpace.DocumentManager.BoldActiveDocument = true;

appWorkSpace.DocumentManager.DocumentInsertOrder = Telerik.WinControls.UI.Docking.DockWindowInsertOrder.ToBack;

appWorkSpace.ShowDocumentCloseButton = true;

appWorkSpace.BackgroundImage = myImage; // whatever the image

Any ideas why it isn't working ?? I used to use a Workspace built with the Weifenluo dll and the BackgroundImage property worked properly with that workspace.

Any help would be appreciated !!

jjeffrroyy

CAB Enabling Kit

answered on 12 Aug 2013

2 answers

83 views

RadEditor with ASPDNSF - saving custom background/border color

When I add a new custom color it will add under all the other colors so they can be reused, however as soon as I save or update it does not save and you have to manually add them everytime. How easy would it be to save all custom colors on update/save?

As an alternative we can add the colors needed in code behind with radDescription.Colors.Add("#ffcccc"); on page load (also listing all the standard colors). This works fine until "Update" at which point clicking on the border/background icons again does not do anything in IE9 (only tested with IE9 as it is what the client uses).

Can anyone help please?

General Discussions

answered on 12 Aug 2013

2 answers

108 views

Gridview jumps back to first "page"

This is a very frustrating bug, and I can't get anywhere with it. Let me try to explain the situation. I've created a brand new project and form to demonstrate the issue. But let me start by saying I have 20+ machines I can replicate this bug, but not on any of my development machines. That alone makes this such a difficult situation to debug.

Load a grid with a bunch of data.
After it first loads, scroll down more than one "page" worth of data.
click on a row, and suddenly the grid will "jump" or "shift" back to the top. The focus will be set to the row position equal to where you clicked. So if I'm showing 10 records at a time, based on the size of the overall grid, and the height of the rows. If I scroll so the 20th row is at top, and click on the 22nd row(2 from the top), it will jump to the 2nd row and set focus there.

So brand new form, brand new project with a button and gridview on it. Then click event of the button has this code

FYI I'm currently using 2012.3.1017.20

list = new List<DateTime>();

DateTime date = DateTime.Now;

for (int i = 0; i < 10000; i++)

{

list.Add(date.AddDays(i));

}

grid.DataSource = list;

grid.BestFitColumns();

public List<DateTime> list { get; set; }

Again, I can't get this to fail for me on my machine, but I certainly have many client machines in which it fails.

Any help would be much appreciated. Thanks in advance.

GridView

answered on 12 Aug 2013