Questions on UI for WPF Forum

2 answers

98 views

Hello!

I would like to publish my WPF application and I would also to pack all Telerik's libraries (for components which I used) into one library (so I have less number of dll's files).

Can I do this?
If yes - how?

Thanks!

General Discussions

answered on 16 Jan 2013

4 answers

146 views

DateTimeCategoricalAxis cluster on month

Hello,

Prior to updating with Q2 and Q3 2012 (at once), we had a RadCartesianChart BarSeries that functioned exactly as desired. The graph displayed grouped bars from two series by month, regardless of year. Now, the cluster functionality is no longer working. It seems that the year is not disregarded as it was before, so each month is listed twice.

Can you please help with how to restore the clustered display by month?

For reference, here's the relevant XAML:

<telerik:RadCartesianChart.HorizontalAxis>

<telerik:DateTimeCategoricalAxis DateTimeComponent="Month" LabelFormat="MMM" />

</telerik:RadCartesianChart.HorizontalAxis>

<telerik:BarSeries x:Name="ProductionLastYearBarSeries" CombineMode="Cluster"

CategoryBinding="MonthCategory" ValueBinding="Total" HorizontalContentAlignment="Left">

<telerik:BarSeries.PointTemplate>

<DataTemplate>

<Border BorderBrush="#80B1EE" BorderThickness="1" MaxWidth="20" CornerRadius="1" >

<Rectangle Fill="#80B1EE" MaxWidth="20"/>

</Border>

</DataTemplate>

</telerik:BarSeries.PointTemplate>

</telerik:BarSeries>

<telerik:BarSeries x:Name="ProductionThisYearBarSeries" CombineMode="Cluster"

CategoryBinding="MonthCategory" ValueBinding="Total" HorizontalContentAlignment="Left">

<telerik:BarSeries.PointTemplate>

<DataTemplate>

<Border BorderBrush="#1A62B9" BorderThickness="1" MaxWidth="20" CornerRadius="1" >

<Rectangle Fill="#1A62B9" MaxWidth="20"/>

</Border>

</DataTemplate>

</telerik:BarSeries.PointTemplate>

</telerik:BarSeries>

ChartView

answered on 16 Jan 2013

1 answer

64 views

Which of your controls are suitable for MVVM?

Hi,

We are currently implementing a piece of software where we use the MVVM pattern. Most of your demos are mostly implemented in code-behind. Hence, it becomes hard to know if they are suitable for MVVM.

Can you please provide a list of which of your RAD controls are suitable for MVVM? E.g. RadDiagram?

General Discussions

answered on 16 Jan 2013

3 answers

212 views

Text search in sibling nodes

I've enabled the text search capability with setting IsTextSearchEnabled to true. This works fine, when searching children nodes of the currently selected node. However, the text search does not jump to the next sibling node if the text is not being found in the current node. Is there any way to force searching in the sibling nodes?

Example:
If the current node is "A" a text search for "A1" will be successfull, but searching for "B1" fails.
     - A
            A1
            A2
    - B
            B1
            B2

Thanks,
Michael

TreeView

answered on 16 Jan 2013

1 answer

65 views

Acessing Objects on a Page of the book.

Hi All,

I'm new to WPF but trying to work through this Book Control. Could somebody please give me a quick code example on how to get access to the objects I play on the page, for example if I put a button on a page. In vb.net code how do I get access to that object if I wanted to change its label. I take it I need to first get the RadBookItem which should be the page I am on and then somehow use an object collection to get access to the child objects on that page but I cannot see anything like that in the intellisense for RadBookItem ?

Kind Regards

Ken

Book

answered on 16 Jan 2013

5 answers

520 views

How to set filters to column programmatically?

I've found this article: http://www.telerik.com/help/wpf/gridview-filtering-programmatic.html
But column doesn't have "ColumnFilterDescriptor" property. I use 2011.3.1220.40 version of controls.

My problem:
I want to set filters to auto-generated column. I can set filters to grid using "grid.FilterDescriptors" property. It filters data in grid but when I open filter in column header it resets. How to set filters to column?

P.S. My code for adding filter to grid:

grid.FilterDescriptors[i] = new ColumnFilterDescriptor(newColumn)

{

FilterDescriptors = oldColumnDescriptor.FilterDescriptors,

LogicalOperator = oldColumnDescriptor.LogicalOperator,

Column = newColumn

};

GridView

answered on 16 Jan 2013

1 answer

69 views

What is the behavioural difference between the "Auto" and "Fixed" Containers in the Diagram Toolbox example.

I presumed one did "Auto" shape layout and the other did "Fixed" shape layout but I cannot see any behavioural difference when playing around with these controls in the Telerik demo.

Diagram

answered on 16 Jan 2013

1 answer

236 views

Removing header

Hi there,

I'm trying to host a RadTimeLine inside a RadTimeBar so that I can view timeline events but with the selection ability of the TimeBar.

a) If I want the mouse scrolling to work, I need to have intervals set on my RadTimeBar, but I don't want duplicate intervals to be displayed. I can't seem to make the header height for the RadTimeLine drop to zero - is it possible to completely hide either of the headers?

b) I'd like the cursor to just be a single line rather than a selected range - representing an instant in time rather than a period. Is there a simple way to do this?

Many thanks

Nick

TimeLine

answered on 16 Jan 2013

1 answer

41 views

Docking with single RadPaneGroup within DocumetnHost

Hi,

Is it possible to limit the number of RandPaneGroup within a RadDocking control?

At this moment, we have one RadSplitContainer with RadPane in it on the left for navigation purpose.

And another DocumentHost with one RadPane in it occupying the rest of area.

When there are multiple RadnPane in the RandPaneGroup of the DocumentHost, they can be draaged out to float, and when they dock back, we would like to make the float window docked back to the original PanGroup they are from.

The reason is we are using Prism region with radDocking. When they radpane are docked back to diffrent RadPanGroup. exceptions will be thrown.

Is it possible to do it? Does it need to disalbe some indicator of the Compass?

Regards,

Yu

Docking

answered on 16 Jan 2013

1 answer

148 views

Databinding RadMap Center and ZoomLevel

I have data bound the RadMap Center and ZoomLevel to properties in my ViewModel. These work fine up until I move the map or zoom in/out using the mouse. It appears as if the databinding is no longer working. I'm firing the OnPropertyChanged events but the map fails to respond. The mouse events are being handled directly by the control.

Any Idea if this is a bug? Or should I update these properties in another way?

Map

answered on 16 Jan 2013