Questions on UI for WPF Forum

1 answer

158 views

I'm an Installer developer for a company that's to expand its use of Telerik. A version of one of our apps has a set of Silverlight-related Telerik DLLs. Another new app which I'm tasked with packaging has another set of WPF-related Telerik DLLs. Some of these DLLs have identical names (such as Telerik.Windows.Controls) but don't appear to be identical; at least they have different version information. My questions are this: Are they just different version of what is functionally the same DLL? If so, are they truly backward-compatible, e.g., if one app uses an older set of Telerik binaries, and than another app which uses a newer set of the same binaries is deployed on the same box (and same folder!) will the older app continue to work?

Thanks!

General Discussions

answered on 02 Nov 2012

1 answer

118 views

Scrolling/zooming bug

Sample: "Default UI RadImageEditor"

Scrolling/zooming doesn't work until you touch the zoom slider. I see this behavior in my test application too.

ImageEditor

answered on 02 Nov 2012

0 answers

114 views

PropertyValueChanged when selecting a dropdown element

Hi,

We have a field which let us select a Texture from a DropDownList in a PropertyGrid. Every thing works fine, excepts we want to end the edit of the field when we choose an option from the DropDown. Right now we have to click elsewhere of hit Enter to do so. We have an other field that needs to be updated as soon as this Texture field changes.

Kaven

PropertyGrid

asked on 02 Nov 2012

6 answers

496 views

Retrieve radtreelistview child node

Hi,

I am using radtreelistview in order to display hierarchical data. I need to find all the child node for a particular parent node .
I tried the following code

var

childNodes = (currentrow as Telerik.Windows.Controls.TreeListView.TreeListViewRow).ChildrenOfType<Telerik.Windows.Controls.TreeListView.TreeListViewRow>();

But the above code doesn't return anything.
Is there an in-built feature available in the current version? The control version used is 2011.1.223.35.

TreeListView

answered on 02 Nov 2012

4 answers

299 views

Unable to use new RadMap control...

I installed the new Q1 2010 yesterday. I created a new WPF application in VS2010 RC and tried using the new RadMap control.

I could not find the RadMap control in the toolbox.
I tried adding a "using" declaration for "Telerik.Windows.Controls.Map". The "Map" portion could not be resolved. The rest was fine.
When I tried browsing to add the assembly as a reference. I could not find the assembly.
I tried this with .NET 3.5 and 4 projects. Same results.
I uninstalled Q3 2009 from my system then installed Q1 2010. Subsequently, I uninstalled / installed Q1 2010 a few times trying to resolve this.

Any suggestions?

Thanks,
Scott

Map

answered on 02 Nov 2012

9 answers

544 views

Setting up an EventToCommand with selected cell

I'm converting an existing DataGrid to a RadGridView. On my DataGrid I have trigger set up to fire whenever I right click on a cell. It looks like this:

<i:Interaction.Triggers>

<i:EventTrigger EventName="MouseRightButtonDown">

<mvvmcmd:EventToCommand Command="{Binding ItemClickedCommand}" CommandParameter="{Binding CurrentCell, ElementName=ContractProxyDataGrid}" />

</i:EventTrigger>

</i:Interaction.Triggers>

I'm trying to do a similar thing with my RadGridView but binding to CurrentCell gives me a null parameter. What I am trying to get at is the DataGridCellInfo (or something similar) of the cell that was right clicked. What should I be binding too?

Thanks.

GridView

answered on 02 Nov 2012

7 answers

593 views

Removing Drop Down Arrow in PanelBar

how do i remove the drop down arrow from radPanelBar as i required it , kindly resolve my problem

PanelBar

answered on 02 Nov 2012

1 answer

180 views

Appointment layout

Hello,

is it possible to customize the schedule view so that it displays overlapping appointments not next to each other, but in a user defined layout? Say that I have a "regular" appointment (a scheduled activity) and I also have "time preferences", which are time slots preferred (or not) for scheduling activities. I would like to display these preferences below (not next to) the activities - see attachment, where the time preference is the green rectangle, while the blue rectangle is an activity.

Since I would like to be able to resize and move both activities and preferences, I intend to represent both activities and preferences as appointments, but maybe there is another way?

Thanks

Pavel

ScheduleView

answered on 02 Nov 2012

1 answer

189 views

RadMaskedNumericInput mouse wheel

Hello.

I have RadMaskedNumericInput control inside RadGridView cell.
When i turn mouse wheel i want to continue scrolling, even if focus now on RadMaskedNumericInput control.

How can i get this behavior?

Thank you.

MaskedInput (Numeric, DateTime, Text, Currency)

answered on 02 Nov 2012

1 answer

91 views

vs2012 xaml designer + raddocking navigation

Hello ..
i have upgraded from rad controls 2010 few months ago and upgraded VS2010 to VS2012
using VS2012 with Rad Controls 2012.2.725.40 i have problem with selecting controls within document host (AT DESIGN TIME)...
eventhough selecting grid's buttons (controls) within right splitcontainer is OK But within document host it's not possible .. i had to navigate to pane and it's content's via xaml ..
how can i solve this ?
thanx in advance :)

Docking

answered on 02 Nov 2012