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UI for WPF Forum
7 answers
612 views
Hello,

I am using this control and am having negative feedback because users cannot type in .6 for example and get the control to display 0.6.
Instead if you type .6 the control actually displays 6.0. Is there anything that can be done about this??

Thanks.


<RadMaskedNumericInput Value="{ Binding BgsPremiumRate, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged, ValidatesOnDataErrors=True, ValidatesOnExceptions=True}"  FormatString="n2" InputBehavior="Replace" Mask="" SelectionOnFocus="SelectAll"  TextMode"PlainText" />
Petar Mladenov
Telerik team
 answered on 06 May 2013
0 answers
267 views

Dear All,

I am create a Point Of Sales System in WPF. I want to print invoice while completion of Order. Data Will be provided from TextBox for Invoice,

(txtinvoices, txtQty, txtTotalPrice, txtAmountPaid and txtDate) are some textbox i want to print on Invoices. There is one barcode Image as well for each order that is needed to print on Invoice.

Anyone can help me in printing in WPF ???

Thanks in Advance

Jazaib Hussain
Jazaib
Top achievements
Rank 1
 asked on 05 May 2013
11 answers
310 views
Hello
I am trying to save the RadPivotGrid after user has defined the pivot through the RadPivotFieldList, so when i will load it 
it will load with all of the definition. I understand that most of it is stored in the LocalDataSourceProvider.
is there way to save and restore the LocalDataSourceProvider to a file?

Regards,

Amir

 . 

										
Rosen Vladimirov
Telerik team
 answered on 04 May 2013
5 answers
279 views
Imagine a carousel, and on each carousel pane there is something that looks like a vertically oriented business card or a property grid, with interactive data-entry fields. Some of the data fields are textboxes, some are radio button groups, and some are datepickers, some are simple dropdown lists, and one is a "popout" notes field. Is something like this possible in WPF?  Would there be a way to search rapidly through the dataset (it could contain as many as  10,000 items) and when  a match is found, the carousel would "zoom" that record into the focused pane of the carousel?


Maya
Telerik team
 answered on 03 May 2013
0 answers
113 views
Hi
I am looking to Change the AutoHide value using MVVM, but i don't know where is the property that change this.

Please let me know if this can be done using Telerik last version,

Thanks,
Akram
Akram
Top achievements
Rank 1
 asked on 03 May 2013
3 answers
165 views
I'm having issues with multi-selection of my treeview and I'm wondering what I'm doing wrong. I'm trying to get multi-select to work the way I expect on the RadTreeView, however I've found that every time I hold the ctrl key and shift key simultaneously, it seems to ignore the shift key and acts only in the normal ctrl key selection mode (where it selects only the item being clicked, rather than being able to click on an item with the ctrl key, then a second item with ctrl shift and select the new block, leaving any existing selection alone). Normal shift-select works as expected, and normal ctrl-select works just fine too, but ctrl-shift select just seems to work no differently than plain ctrl select, so like its ignoring the shfit key in that circumstance.

If you've read my post history, you may have read that I was trying to override default treeview selection behavior previously, but thankfully the project specification changed to just do the default windows treeview selection style, so I removed all previous overrides of event handlers I had in place and I'm just trying to use extended selection mode.

My xaml:

<UserControl x:Class="LasX.ApplicationFramework.Cad.EntityTreeView"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
             xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
             mc:Ignorable="d"
             d:DesignHeight="300" d:DesignWidth="300">
    <UserControl.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="TreeViewTemplates.xaml" />               
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </UserControl.Resources>
    <Grid>
        <telerik:RadTreeView Name="treeView1"
                     HorizontalAlignment="Stretch" VerticalAlignment="Stretch"
                     telerik:TreeViewPanel.IsVirtualizing="True"
                     telerik:TreeViewPanel.VirtualizationMode="Recycling"
                     ItemTemplate="{StaticResource EntityDataTemplate}"
                     ItemsSource="{Binding CadEntityManager, UpdateSourceTrigger=PropertyChanged}"
                     ItemContainerStyle="{StaticResource RadTreeViewItemStyle1}"
                     Background="#FF212830"
                     SelectionChanged="treeView1_SelectionChanged"
                     SelectionMode="Extended"
                      >
        </telerik:RadTreeView>
    </Grid>
</UserControl>

Any clues as to what I may be doing wrong?

Thanks!
Tina Stancheva
Telerik team
 answered on 03 May 2013
2 answers
359 views
I am using a RadGridView with a bound QueryableCollectionView.

Virtualization is enabled

Anytime I scroll through the grid, memory usage of the application goes up and up and up, and never comes back down, even after forcing calls to GC.Collect().  Am I missing something here or is there some issue with scrolling through a QueryableCollectionView?

Thanks,
Brandon
Brandon
Top achievements
Rank 1
 answered on 03 May 2013
4 answers
244 views
Hi,

I would like to add conditional formatting to cells in the summary footer row (I want the display values from GridViewColumn.AggregateFunctions to have different background colors based on if they are negative or positive, plus other conditions).

I see that there is a property for GridViewColumn.GroupFooterCellStyleSelector, but what I think I need is one for a property that does not exist in the API:  GridViewColumn.FooterCellStyleSelector...

How should I proceed?

Kind Regards,
Albert
Yoan
Telerik team
 answered on 03 May 2013
1 answer
268 views
I am struggling with how I go about this?  In my VM I have a nullable bool property that I want to bind to a Yes/No(true/false) RadRadioButton.  Can someone point me in the right direction?  

public bool? IsSDS { get; set; }
<telerik:Label Content="Self Directed Support" />
<StackPanel Orientation="Horizontal">
     <telerik:RadRadioButton x:Name="SelfDirectedSupportYes" Content="Yes" />
     <telerik:RadRadioButton x:Name="SelfDirectedSupportNo" Content="No" />
</StackPanel>
Patrick
Top achievements
Rank 2
 answered on 03 May 2013
5 answers
143 views
Hi,

I had installed the free trial of the demos for RadControls and started getting the "Enjoying your RadContolrs for WPF trial?" message when running the installed version of my app but not so when running the app from VS. I have now installed the purchased version of the WPF IU Controls, after uninstalling the free trial, and I’m still getting the message when running the installed version of my app.
Dimitrina
Telerik team
 answered on 03 May 2013
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