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5 answers
127 views
Hello Telerik,

I have a Carousel populated with all employees from xml database,using xmldataprovider etc.
It's group by Employee Title(manager, Production etc). I also have a listbox with RadRadioButtons popluating all the Employee Titles.

I want to be able to click on a RadRadiobutton and whatever the name of that radiobutton the Carsousel will filter just to that work group.

Any help would be great

Regards,
Rick
Maya
Telerik team
 answered on 17 Nov 2010
6 answers
273 views

 

 

I seem to be having severe performance issues when binding to data sets

I have a query that returns a dataset of SNOMED codes.  There are approximately 2000 codes (this is just a sub set)

when i try to bind to the dataset it takes 15 seconds plus to perform the bind

I have virtualised the combo box and when i try to drop down its reall fast but with the following code added my control takes 15+ seconds to load ... when i take this code out its sub 1 second to display the user control

is there anything I can do

 

            // set up the snomed combo box  
            cboSnomed.ItemsSource = snomedDataset.Tables[0].DefaultView;  
            cboSnomed.DisplayMemberPath = "Code";  
            cboSnomed.SelectedValuePath = "Id";  
            cboSnomed.SelectedValue = -1; 

George
Telerik team
 answered on 17 Nov 2010
1 answer
55 views
Hi,
It would have been great if you could make a theme which looks like the Schedule View -> First Look screen in Q3 release. This looks fantastic. Apply this theme to your editors and grids and I'm pretty sure that just a picture of it will make you sell a lot more.
Best wishes
Dani
Telerik team
 answered on 17 Nov 2010
1 answer
51 views
as follows:
            // Apply Data Source to Tile View
            this.tileView1.ItemsSource = new TagBoards();
---------------------------------------
        <telerik:RadTileView x:Name="tileView1" HorizontalAlignment="Left" VerticalAlignment="Top" VerticalContentAlignment="Top" Margin="9,40,0,0">
            <telerik:RadTileView.ItemTemplate>
                <DataTemplate>
                    <TextBlock Text="{Binding Name}" />
                </DataTemplate>
--------------------------------------
Works fine. But how to I access other fields from ItemSource within Custom Control:
-----------------------------------------
            <telerik:RadTileView.ContentTemplate>
                <DataTemplate>
                    <telerik:RadFluidContentControl Name="MineViewFluidControl" SmallToNormalThreshold="250, 150"
        NormalToSmallThreshold="250, 150" NormalToLargeThreshold="425, 350"
        LargeToNormalThreshold="425, 350">
                            <telerik:RadFluidContentControl.SmallContent>
                            <my:ZoneMinimum x:Name="MinimumZoneSmall" AlarmNameText="{Binding AlarmNameText}"/>
                        </telerik:RadFluidContentControl.SmallContent>
----------------------------------------------------

    /// </summary>
    public partial class ZoneMinimum : UserControl
    {
        public ZoneMinimum()
        {
            InitializeComponent();
        }

        public string ZoneLabelText
        {

            get { return tblkZoneName.Text; }

            set { tblkZoneName.Text = value; }

        }

        public string ItemLabelText
        {

            get { return tblkItemName.Text; }

            set { tblkItemName.Text = value; }

        }

        public string AlarmNameText
        {

            get { return tblkAlarmName.Text; }

            set { tblkAlarmName.Text = value; }

        }

        public string TruckTotalText
        {

            get { return tblkTruckTotal.Text; }

            set { tblkTruckTotal.Text = value; }

        }

        public string AlarmTotalText
        {

            get { return tblkAlarmTotal.Text; }

            set { tblkAlarmTotal.Text = value; }

        }
    }

-------------------------------------------------------------

No go something about dependancy objects???

A 'Binding' cannot be set on the 'AlarmNameText' property of type 'ZoneMinimum'. A 'Binding' can only be set on a DependencyProperty of a DependencyObject.
David
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Rank 1
 answered on 17 Nov 2010
2 answers
115 views
Hi Team,

We are in process of migrating the stranded .Net Win form application to WPF with MVVM here we are using Telerick datepicker we have a requirement  in date picker need to select the date more then 01/01/3000 there should not be restriction. Right now we are able to select the date still 01/01/3000. Please let us know whether Telerick date picker will support more then 01/01/3000 it support need to more details how to implement in our application.

Thanks in advance

Regards
Rajesh Penki
Rajesh
Top achievements
Rank 1
 answered on 16 Nov 2010
1 answer
89 views
Hi,

I need something like an image Viewer for WPF. I want it to have some kind of animation, not too fancy though
I found one salution from DevExpress : http://community.devexpress.com/blogs/theprogressbar/archive/2010/09/20/overview-of-the-new-gallery-control-for-wpf-and-silverlight-coming-in-v2010-vol-2.aspx
I was wondering whether you have something similar to offer

Thank you,
Mariya
George
Telerik team
 answered on 16 Nov 2010
4 answers
133 views
We have IEnumerable<Product> object whose count is 3000. It would take 800 milliseconds to loop through 30 objects. But would take around 1 minute to loop through 3000 objects. I created a RadDataPager and set the page size as 30 and the source to IEnumerable<Product> object whose count is 3000. Then I had set the ItemSource of the grid as PagedSource. I expect RadDataPager to loop through only 30 objects at any given point in time. But unfortunately it loops through entire 3000 objects and defeats the purpose of paging. Am I missing some thing.

Thanks in advance,
Beryl Wilson
Beryl Wilson
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Rank 1
 answered on 16 Nov 2010
4 answers
302 views
Hi,

I am using RadMenu for my project, i want when i click on submenuitem the parent menuitem popup should be open.
For Example:

 

 

 

<telerik:RadMenu Grid.Column="1" Grid.Row="1" Height="100" HorizontalAlignment="Left" Margin="98,40,0,0" Name="radMenu1" VerticalAlignment="Top" Width="200" >

 

 

 

 

<telerik:RadMenuItem Header="File" StaysOpenOnClick="True">

 

 

 

 

<telerik:RadMenuItem Header="New" ></telerik:RadMenuItem>

 

 

 

 

<telerik:RadMenuItem Header="Open"></telerik:RadMenuItem>

 

 

 

 

<telerik:RadMenuItem Header="Close"></telerik:RadMenuItem>

 

 

 

 

</telerik:RadMenuItem>

 

 

 

 

<telerik:RadMenuItem Header="Edit">

 

<telerik:RadMenuItem Header="Cut" ></telerik:RadMenuItem>

 

 

 

 

 

 

 

 

<telerik:RadMenuItem Header="Paste"></telerik:RadMenuItem>

 

 

 

 

</

 

 

telerik:RadMenuItem>

 

 

 

 

</telerik:RadMenu>

In the above Radmenu if i click on 'File' menuitem i am able to see 3 Menuitem(New,Open and Close).
When i click 'Open' MenuItem , i want to see the 'File' Popup should be open. I can achieve it by setting 'IsSubMenuOpen' property but in RadMenuItem this property is Readonly.

Please Help me to achieve this ..

Thanks & Regards,
Anita.

 

Nihat
Top achievements
Rank 1
 answered on 16 Nov 2010
5 answers
199 views

Hi,
I am using the gridview for the first time
And I need a simple combobox column

I have List<string> Types collecation that is holding all the types
Now the gridview is populated from data source with column Type (that is string)

All I need is to show the combobox column <telerikGrid:GridViewComboBoxColumn 
with the proper selection of the Type

Tried to do it for a 2 hour...
Please help

Thanks
Maya
Telerik team
 answered on 16 Nov 2010
2 answers
117 views
Hi, I'm having a problem when editing a double number in the TreeListView. The comma separator for our culture is ','. When editing a cell in the grid it changes to '.'. If the new number inserted contains ',' instead of '.' the number returned in the CellEditEnded event handler contains no comma even before I try to parse it to a double.
Kristjan Einarsson
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 answered on 16 Nov 2010
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