Questions on UI for WPF Forum

1 answer

1.0K+ views

Hi -

I am currently using a trial of the Telerik WPF products and so far I am impressed.

I'm using a RichTextBox and I am data binding it into my ViewModel using the subclass I found on your forums which uses the HtmlFormatProvider and a RichText dependency property. This particular text box has text added to it regularly. I would like to keep the scroll bar scrolled to the bottom so you can always see the last line of text added to the text box and I'd like to do it with data binding if possible so that I don't break my MVVM. What would be the best approach?

Thanks!

RichTextBox

answered on 14 Oct 2011

1 answer

116 views

PersistenceManager Lost Storages

Hello,
I am working with PersistenceFramework saving the data in SQL Server.
The issue is that my application works with tabs and MVVM. The MainWindow contains a ribbon and a rabTabControl, when the user clicks on a button opens a tab with a given user control depending on the button clicked.
When working with only one tab, everything works ok!
But when I open different tabs and navigate between them, saving the stream of my control, I realize that

PersistenceManager.GetStorage()

is empty.

They know that may be happening?

Thank you in advance and sorry for my English.

PersistenceFramework

answered on 14 Oct 2011

2 answers

76 views

Multi Item Drag and Drop

Hi

I have two treelistview and I selected 4 row in 1st tree and drop on 2nd tree. But in payload it is showing only one that has focus in tree.

Please help me soon.

Regards
Vijay

TreeListView

answered on 14 Oct 2011

4 answers

127 views

Drag&Drop

Hi!

Is there a buildin Drag&Drop functionality (Drop-Inside, Drop-Above, Drop-Below) like in the TreeView control? I downloaded the trail version of the control but couldn’t spot something like that.

Kind Regards,

Dominik

TreeListView

answered on 14 Oct 2011

1 answer

125 views

RadGridView IsTextSearchEnabled

Am I right in thinking the RadGridView does not support IsTextSearchEnabled?

I have a read-only grid of data.
I want my users to be able to put the focus on the grid and start typing.

I want the selected row to change according to what they type.

Clearly, I'll need to set the text search path.

The native Listview.GridView does this, but I can't seem to make it work with the RadGridView?

Any suggestions?

Thanks,

GridView

answered on 14 Oct 2011

2 answers

162 views

How to enter into 'rename item mode' through code?

Hi telerik,

We allow the users to rename items through pressing F2 in treeview - works like a charm.
However, users have requested that Rename should be available throgh the context menu.

Can we through code make the treeview enter into the mode where the name of an item is edited?

Thanks,

Anders, Denmark

TreeView

answered on 13 Oct 2011

3 answers

215 views

Radgridview contextmenu not working in the latest version

Hello Team,
We are upgrading the telerik controls to q2 2011 version. In the previous version the Radgridview right click contextmenu was working fine, but not now. What do I have to change in the below code to get the popup menu when I right click the selected row?
Let me know.

Thanks

<telerik:RadGridView.ContextMenu>

<ContextMenu IsVisibleChanged="ContextMenu_IsVisibleChanged">

<MenuItem Header="Export To Excel" Command="Commands:GlobalCommands.ExportGridToExcel"

CommandParameter="{Binding Path=PlacementTarget, RelativeSource={RelativeSource AncestorType={x:Type ContextMenu}}}"/>

<MenuItem Header="Export To Word" Command="Commands:GlobalCommands.ExportGridToWord"

CommandParameter="{Binding Path=PlacementTarget, RelativeSource={RelativeSource AncestorType={x:Type ContextMenu}}}"/>

</ContextMenu>

</telerik:RadGridView.ContextMenu>

GridView

answered on 13 Oct 2011

4 answers

561 views

How to change style for GridViewToggleRowDetailsColumn?

Hi,

I am using GridViewToggleRowDetailsColumn to show the RowDetails, i am getting '+' and '-' symbol to show and hide the RowDetails. Bu t i need to change to custom symbol for '+' and '-'.

Is there anyway that i can change the image or symbol for + and -?

GridView

answered on 13 Oct 2011

1 answer

74 views

ScatterSeriesDefinition - dynamic PointSize

Is it possible to give dynamic PointSize in ScatterSeriesDefinition???

I have used ScatterSeriesDefinition:
<telerik:ScatterSeriesDefinition ShowItemToolTips="True" PointSize="{Binding SeriesCount}"/>
SeriesCount is property of my entity.
it may be different for each point.
range of SeriesCount may 7 to 20.
i want to give SeriesCount as PointSize of current point.

Thanks in advance.

Regards
Dhaval Patel

Chart

answered on 13 Oct 2011

3 answers

61 views

Can a Telerik or native component do this?

I have a grid with three columns, and two rows. Here's the basic layout:
___________
| A | B | C |
------------------
| D | E | F |
------------------

Grid cells A and C are used for something not relevant here. The bottom row is smaller than the top row.

I want a ScrollViewer (or anything that can contain items and scroll horizontally) in Cells [D,E,F] (ColumnSpan of 3). The ScrollViewer would hold RadCharts. When a chart is clicked, I want it to animate and move up to cell B which will provide a much larger view of it. When another chart is clicked in the ScrollViewer, this chart should animate upwards while the previous chart simultaneously animates back to the ScrollViewer along the bottom.

So if the bottom area holds 30 charts, you could always have one selected and viewed in cell B.

I was looking at RadCarousel but I don't know if it can be customized enough for that. Any ideas?

General Discussions

answered on 13 Oct 2011