Questions on UI for WPF Forum

4 answers

275 views

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

490 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

542 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

157 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

170 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

68 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

3 answers

88 views

AddDictionary has long load-time

Hi,

Using JustTrace I've determined that a window that is loaded is most time-consuming in the AddDictionary method of the RichTextBox SpellChecker. I would like to call this method in a background thread so that it doesn't hang the application. Obviously I can't use BackgroundWorker because making modifications to a UI control. So I'm after other options for preventing the window from hanging? Perhaps this question is more general than the SpellChecker forum subfolder, but the problem has started from here :)

Thanks

SpellChecker

answered on 01 Nov 2012

1 answer

118 views

Select All Filter Behavior

Is there any way to detect that Select All has been checked when persisting a filter on the gridview? I would like to ignore the distinct value list if Select All has been chosen by a user.
Thanks,

GridView

answered on 01 Nov 2012

2 answers

275 views

Problems installing, missing dll`s

Hey there, I am running Windows 7 64 bit and I have both VS 2012 and VS 2012 installed.

When I try to run the installer for WPF controls, I get an error saying it could not find a dll needed to run. I reran the installer with logging turned on and after looking through it, the problem seems to be that the Telerik installer cannot find the dll needed to check that VS is open and needs to close. Any ideas how I get around this? I am thinking that I need to tell the installer NOT to install the VS extensions for 2010 and 2012, then install them manually within studio via the Extension Manager?

Sorry, I forgot to mention that I am trying to install Telerik controls for WPF, version 2012 Q3.. it may also be helpful to mention that I did not run into this issue for 2012 Q2.

Please help!

Installer and Visual Studio Extensions

answered on 01 Nov 2012

2 answers

73 views

Adjusting filtered icon for all RadGridViews in an application

In my application I apply the Windows7 theme by setting

StyleManager.ApplicationTheme = new Windows7Theme();

in the creation of the main window.

Unfortunately it is not clear to the end-user which columns have filters on them, so I thought about styling it. I found this thread on the forum where some things are explained.

I set to work and copied DistinctFilterControl.xaml and GridViewHeaderCell.xaml from the Windows7 theme source directory and adjusted them to my satisfaction. I can apply the GridViewHeaderCellStyle to the column by using

<telerik:GridViewDataColumn HeaderCellStyle="{StaticResource CustomGridViewHeaderCellStyle}"/>

So far so good. Now I want, of course, the style automatically applied to all data columns in my application. Is it possible to tweak this into the used theme? Or would it mean I have to create a complete new theme (e.g., Windows7bis)? Or is there a way to make a custom datacolumn that has this header style automatically applied? Or...

I don't want to end up with an application with half of the columns having my new style of funnel and the rest with the original themed funnel (because I forgot to set some property).

Thanks in advance.

GridView

answered on 01 Nov 2012