Questions on UI for WPF Forum

3 answers

281 views

Hi,

I have a RadGridView in my WPF v2011.3.116.40 application. This RadGridView has 6 columns.

Let's say that the last column extends beyond the RadGridView and I have not selected any cell in this RadGridView, so only part of those cells are visible.
When I click on a cell of this column, my horizontal scrollbar is moved so as to show the entire contents of the cell.

I would like to override this behaviour so that selecting a cell does not shift my horizontal scrollbar, except if the keyboard navigation keys are used to select a cell that is not visible at all.
I have not found a property of RadGridView that would implement this.

I hope my question is clear.

Thanks.

GridView

answered on 20 Mar 2012

0 answers

116 views

SelectedItem brush color problem

I'm using TwoWay binding on the SelectedItem property of the RadTreeListView control to sync my view and view model:

SelectedItem="{Binding SelectedItem,Mode=TwoWay}" SelectionMode="Single"

It appears that the selected item brush color is not applied to the SelectedItem in this scenario:

Load control
Expand tree
Collapse tree
Set SelectedItem in view mode

In other scenarios, the selected item brush color is applied correctly.

TreeListView

asked on 19 Mar 2012

3 answers

259 views

HtmlFormatProvider - headers and footers?

It seems that HtmlFormatProvider doesn't export headers or footers - I realise this is probably intentional, as HTML isn't normally associated with a more fixed-document type layout.

However, it would be preferable in the situation I'm working on for the HTML to more closely represent a fixed document layout - e.g. fixed width divs, page breaks - and this should include the headers and footers.

Is this something that would be considered? I suppose I could write my own FormatProvider implementation!

RichTextBox

answered on 19 Mar 2012

3 answers

176 views

Changing AutoScaling buffer size/rate

I would like to change the AutoScaling size from 5% max data to 0, so that the chart scales every time a new highest data value is set, is there a way to do this?

E.G. I have 3 sets of data in a bar series, 3, 6, and 10. The chart appears to have a 1-2 gap of white space above it, roughly 5% of the highest data. When the highest data reaches this value, it adds another 5% of space above the column, causing the appearance of "choppy" chart behavior in a rapid-live data environment. I'd like to maintain the 5% gap of space, but simply have it re-size the data every time.

ChartView

answered on 19 Mar 2012

1 answer

146 views

moving tasks

Hello,
in the silverlight demo i can't move milestones. I want to ask if its possible to move tasks with the mouse and also dates on the left side are changed automatically?
greetings ...

GanttView

answered on 19 Mar 2012

1 answer

245 views

Real File Explorer Demo?

Is there an example of using BreadCrumb to navigate the actual file system?
All examples I see appear to be hardcoded simulated paths.

BreadCrumb

answered on 19 Mar 2012

3 answers

178 views

Autocomplete and FilteringMode

I am unable to get Autocomplete and filteringmode working together. I would like to have a FilteringMode of startswith and still have autocomplete. As soon as I set a filteringmode AutoComplete no longer works. Any solutions would be appreciated. (q2 2209 release)

ComboBox

answered on 19 Mar 2012

0 answers

135 views

RadScheduleView + TimeBar bind to ViewModel

Hi @ All,

is there any tutorial how to bind a viewmodel to a TimeBar + ScheduleVIew? In the Demo of telerik there is the DataContext generated in xaml.

<UserControl.DataContext>

<example:RandomGeneratorViewModel RandomSeed="123" StartTime="1/1/2011 12:00:00 AM"

EndTime="12/31/2011 11:59:59 PM" CurrentTime="6/5/2011 10:00:00 AM">

<example:RandomGeneratorViewModel.Lipsum

>Pellentesque dapibus congue neque, eu bibendum dui elementum sed. Integer porta suscipit venenatis. Quisque gravida, est in eleifend dignissim, sapien dui euismod erat, pulvinar eleifend leo risus sit amet massa. Suspendisse sit amet metus ut lorem hendrerit molestie sed eu justo. Mauris eu tristique ipsum. Vivamus sodales venenatis nibh quis suscipit. Nulla facilisi. Pellentesque purus risus, hendrerit at venenatis sit amet, fringilla et arcu. Donec luctus tincidunt iaculis. Integer sapien tortor, lacinia et mattis vitae, facilisis at massa. Vestibulum scelerisque euismod posuere. Etiam sed velit non velit hendrerit rutrum eget sed risus. Nullam blandit congue dapibus. Nullam risus velit, pretium vel pretium eu, bibendum in urna. Fusce non nulla eros, eu placerat mauris. Aenean lobortis vehicula mi, ac molestie nisi ornare dictum. Etiam nec dolor nisi. Mauris eleifend lacus vitae felis eleifend eget fringilla sem ultricies. Duis hendrerit dapibus consectetur. Phasellus ac lacus felis, quis pharetra risus. Donec enim magna, sollicitudin vitae dignissim sed, scelerisque quis leo. In hac habitasse platea dictumst. In eu purus augue, vel scelerisque velit. Vivamus nec magna ipsum. Donec porta tellus ac arcu congue pulvinar. Maecenas non tortor orci. In eu erat justo, ac pellentesque urna. Mauris rutrum arcu quis dui tincidunt semper. Aliquam ullamcorper nunc est. Proin suscipit faucibus varius. Quisque suscipit felis ut dolor rutrum convallis. In felis augue, interdum consequat lacinia id, dictum sit amet nisl. Vivamus adipiscing sodales quam, et suscipit mi adipiscing sollicitudin. Vestibulum volutpat dui in massa scelerisque accumsan. Proin ac odio non nisi ornare semper. Morbi sapien ante, pulvinar quis lobortis in, viverra porttitor lorem. Aenean pellentesque euismod risus eu porttitor. Donec lobortis volutpat suscipit.</

example:RandomGeneratorViewModel.Lipsum>

<example:RandomGeneratorViewModel.Controls

>RadComboBox, RadScheduleView, RadNumericUpDown, RadGridView, RadDocking, RadWindow, RadCharting, RadTimeBar, RadPanelBar, RadRibbonView, RadExpander</

example:RandomGeneratorViewModel.Controls>

<example:RandomGeneratorViewModel.Actions>Bug, Feature, Help Article, Forum Post, Unit Test</example:RandomGeneratorViewModel.Actions>

<example:RandomGeneratorViewModel.ResourceTypes>

<telerik:ResourceType Name="Developer" DisplayName="Developer">

<telerik:Resource DisplayName="John" ResourceName="John" />

<telerik:Resource DisplayName="Smith" ResourceName="Smith" />

<telerik:Resource DisplayName="Bella" ResourceName="Bella" />

<telerik:Resource DisplayName="Bob" ResourceName="Bob" />

<telerik:Resource DisplayName="Patrick" ResourceName="Patrick" />

<telerik:Resource DisplayName="Simone" ResourceName="Simone" />

<telerik:Resource DisplayName="Mike" ResourceName="Mike" />

<telerik:Resource DisplayName="Jane" ResourceName="Jane" />

</telerik:ResourceType>

</example:RandomGeneratorViewModel.ResourceTypes>

</example:RandomGeneratorViewModel>

</UserControl.DataContext>

How do i transfer this to a dynamic Databin? Problem is how to set the ResourceType and the Resource?! Background. I want to load the data from sqlite-database. Each Customer is a Resource. n the future i want to use 3 ResourceTypes with n Resources!

Thanks
WW

TimeBar

asked on 19 Mar 2012

0 answers

113 views

Set PeriodStart, PeriodEnd, SelectionStart,... in Codebehind?

HI @ All,

how do i set the DateTime for a RadTimeBar in my code behind? How should this look like correctly?

-solved !!! Thanks

Thanks
WW

TimeBar

asked on 19 Mar 2012

1 answer

97 views

How to modify the text of controls on ScheduleView?

I'm developing a project with ScheduleView. When I click "New Appointment" RibbonButton, a RadWindow named " Appointment - Untitled" was opened. Then my question is, how can I modify these text(or content) of controls on the windows, because I want to make the project into multiple languages.

Thanks.

Emiya
tanxx@e-glad.com.cn
2012/03/15

ScheduleView

answered on 19 Mar 2012