Questions on UI for WPF Forum

1 answer

319 views

How to hide or disable the 'Hide' option on RadPane contextmenu?

Hi,

I have a RadDocking control and want to hide or disable the 'Hide' option from the contextmenu. There is a CanFloat and CanUserClose property but no CanHide.

Does anyone know how this could be achieved?

Docking

answered on 24 Sep 2012

1 answer

129 views

[Solved] Excel functionality

Is there a fairly simple way to set up the GridView to behave more like an Excel spreadsheet?

If not is it possible to create a ComboBoxColumn when binding the GridView to a DataTable simply by assigning a List or IEnumerable type to the DataTable column?

GridView

answered on 24 Sep 2012

0 answers

63 views

How to preview theme on all controls in designer view?

Is there an easy way to apply a theme to all the elements visible in the designer?

As I understand now, if I want to preview a theme at design time, I have to set the theme on every instance, and that can become hard to do if there are lots of rad controls.

General Discussions

asked on 24 Sep 2012

1 answer

153 views

Styiling the AutoHide area

Hi,
I want modify the look and feel of Autohide area(want to place a arrow icon on the button), where i can change this? can you please help me.
Attached a image please check once.
Regards,
Srinivas.

Docking

answered on 24 Sep 2012

3 answers

384 views

Transparent Background GridViewRow Style makes all rows disappear

Using latest .NET 4 version (2012.2.912.40) I am trying to get my 
RadGridView rows to have transparent background but given this 
XAML (relevant parts only) all rows simply disappear:

xmlns:t="http://schemas.telerik.com/2008/xaml/presentation"



<Grid>

        <Grid.Resources>
            <Style x:Key="gvrStyle" TargetType="t:GridViewRow">
                <Setter Property="Background" Value="Transparent"/>
            </Style>
        </Grid.Resources>

<t:RadGridView x:Name="rgvSessions" Background="Transparent" 
            SelectionMode="Single" ItemsSource="{Binding ItemsSource}" 
            AutoGenerateColumns="False" 
            RowStyle="{StaticResource ResourceKey=gvrStyle}" 
            SelectedItem="{Binding SelectedItem, Mode=OneWayToSource}">
</t:RadGridView>

</Grid>

When I remove the RowStyle="{StaticResource ResourceKey=gvrStyle} 
from the RadGridView the rows reappear but the background is white. 
This happens when ever RowStyle property is used even if the only
property I'm setting in the style is Height, for example.

Anyway, the RadGridView itself is transparent but how do I get the rows 
to be transparent as well?

GridView

answered on 24 Sep 2012

5 answers

457 views

[Solved] set GridViewDataColumn width GridViewLengthUnitType.Star stop working in .2012.2.912.40 version

I want to set the column width to take the whole table sixe (fill) with the code below

gvColumn2.Width =

new GridViewLength(1, GridViewLengthUnitType.Star);

It worked fine with Telerik version 2012 Q1. However, it doesn't work when I installed Telerik WPF v.2012.2.912.40.

Please suggest!
Thanks and regards

GridView

answered on 24 Sep 2012

1 answer

1.2K+ views

Cannot call StartAt when content generation is in progress

I'm getting this error when rendering a Horizontal Bar or Horizontal Stacked Bar

Error appeared when running:
radChart1.SeriesMappings.Add(seriesMapping);

I have no problems when I'm rendering other types of charts.
Anyone knows about this error?

Chart

answered on 24 Sep 2012

1 answer

155 views

Issue with the carousel

Hi All, attached file contains the type of the carousel I am looking Please guide me in achieving this form. Below are the list of things which I need clarification.

    1. The carousel is databound can be pogrammatically-achieved

    2. Carousel item customize-achieved

    3. As you can see in the attached file the arrows at the left and right, this should enable the scrolling of the carousel. How to remove scroll on click of selectedItem and make it scroll on this arrow image click.

    4. Say I want to display 4 items at once and if the images list is still there then half of the next image should be shown. So that the user will come to know there are more images to scroll? how can I achieve this this is an important work in my project. Please help to work around this

Carousel

answered on 23 Sep 2012

2 answers

111 views

[Solved] DataFormatString according to Control Panel's Regional Options

Hi,
Since I updated RadControls V2012.2.912.40 there is a problem in dataformat for date and numbers in RadGridViews.
It seems to ignore settings configuration of Windows Control Panel's Regional Options.
For example 12002.24 with the format DataFormatString = "{} {0: N4}" appears 1,2002.2400 while the displayed value should be
12 002,2400 (French format)
Any help would be appreciated.
Olivier.

GridView

answered on 21 Sep 2012

4 answers

523 views

[Solved] RadDocument Table Cell Borders

Hi,

Am I setting the top table cell border correctly?

//Discount Total Cell

Span spanDiscountTotal = new Span(disountTotal.ToString("C", CultureInfo.CreateSpecificCulture("en-GB")));

spanDiscountTotal.StyleName = "styleTableTotal";

Paragraph paragraphDiscountTotal = new Paragraph();

paragraphDiscountTotal.Inlines.Add(spanDiscountTotal);

TableCell cellDiscountTotal = new TableCell();

cellDiscountTotal.Borders.SetTop(new Border(5 ,BorderStyle.Single, Colors.Green));

cellDiscountTotal.Blocks.Add(paragraphDiscountTotal);

Notice the line of code:

cellDiscountTotal.Borders.SetTop(new Border(5 ,BorderStyle.Single, Colors.Green));

For some reason the top border to the cell in question is not displaying a green single line.

I'm using library version 2012.2.912.40.

On another slightly different topic, before I upgraded from one of the previous WPF library versions all of the borders in my table were showing. Now that I've update the libraries no table borders are visible.

Any adivce would be greatly appreciated.

Thanks for your time,

Rob

RichTextBox

answered on 21 Sep 2012