Questions on UI for WPF Forum

7 answers

354 views

Frame navigation through with treview menu on selected item?

I was not able to find any sample. I am wondering if there is any good sample. I want to be able to update frame.source based on selected items of the treeview. I generate all content with XMLDataprovider. Thank you in advance!

XAML:

<Window

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

xmlns:d="http://schemas.microsoft.com/expression/blend/2008"

xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"

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

mc:Ignorable="d"

x:Class="TwoListboxes_2.MainWindow"

xmlns:local="clr-namespace:TwoListboxes_2"

Title="MainWindow"

Width="1000" Height="700">

<Window.Resources>

<local:UriConverter x:Key="UriConverter" />

<XmlDataProvider x:Key="PageData" XPath="/Pages" Source="Data/data.xml" />

<HierarchicalDataTemplate

DataType="Page"

ItemsSource="{Binding XPath=Level2}">

<TextBlock FontWeight="Bold" Text="{Binding XPath=@Name}" />

</HierarchicalDataTemplate>

<HierarchicalDataTemplate

DataType="Level2"

ItemsSource="{Binding XPath=Level3}">

<TextBlock Foreground="Red" Text="{Binding XPath=@Name}" />

</HierarchicalDataTemplate>

<DataTemplate

DataType="Level3">

<TextBlock FontStyle="Italic" Text="{Binding XPath=@Name}" />

</DataTemplate>

</Window.Resources>

<Grid HorizontalAlignment="Left" VerticalAlignment="Top">

<Grid.ColumnDefinitions>

<ColumnDefinition Width="215"/>

<ColumnDefinition Width="1"/>

<ColumnDefinition Width="*"/>

</Grid.ColumnDefinitions>

<Grid >

<Border HorizontalAlignment="Left">

<telerik:RadTreeView

x:Name="Nav_ListBox"

ItemsSource="{Binding Source={StaticResource PageData}, XPath=Page}"

SelectedValuePath="@UriSource" />

</Border>

</Grid>

<Frame Grid.Column="2" x:Name="ContentFrame" JournalOwnership="OwnsJournal" NavigationUIVisibility="Visible" Width="Auto"

Source="{Binding SelectedValuePath, Converter={StaticResourXML:ce UriConverter}, ElementName=Nav_ListBox, Mode=TwoWay}" />

</Grid>

</Window>

XML:

<?xml version="1.0" encoding="UTF-8"?>

<Pages>

<Page Name="Name 1" UriSource="Pages/Name1.xaml" />

<Page Name="Name 2" UriSource="Pages/Name2.xaml">

<Level2 Name="ALL1" UriSource="Pages/All1.xaml" />

<Level2 Name="ALL2" UriSource="Pages/All2.xaml" />

<Level2 Name="ALL3" UriSource="Pages/All3.xaml" />

</Page>

<Page Name="Name 3" UriSource="Pages/Name3.xaml">

<Level2 Name="ALL4" UriSource="Pages/All1.xaml" >

<Level3 Name="ALL3_1" UriSource="Pages/All1.xaml" />

<Level3 Name="ALL3_2" UriSource="Pages/All2.xaml" />

<Level3 Name="ALL3_3" UriSource="Pages/All3.xaml" />

</Level2>

<Level2 Name="ALL5" UriSource="Pages/All2.xaml" />

<Level2 Name="ALL6" UriSource="Pages/All3.xaml" />

</Page>

<Page Name="Name 4" UriSource="Pages/Name4.xaml" />

</Pages>

TreeView

answered on 09 Nov 2010

4 answers

322 views

Ticks & Thumb questions

Hello,
First, thanks for making such a great library! I saved many hours by using the WPF controls.
I am working with the Slider with Selection Range enabled at the moment.
My slider should start at -12 and end at 0. This range can change, but will remain from a negative value to 0.
I would like the tick marks to be set every 4 units for instance, but I want the slider to increase or decrease by one only. Do you have any tip on how to achieve such behavior?
I would like also to lock the position of a thumb in a range slider, is that possible?
Thanks in advance for your support.

Slider

answered on 09 Nov 2010

1 answer

164 views

Many-To-Many hierarchy

TreeView does a good job of representing a One-To-Many hierarchy. However, I need the ability to represent a Many-To-Many hierarchy. What I picture is more of a hierarchical spider diagram. So, I can select a node, it moves into focus and it shows all of the parents (many) and children (many) as legs. Does anyone have a suggested control that does this?

I thought of using 2 TreeViews. So, I'd change the parent TreeView to flow from Right to Left with the selected node in the middle with a Right side orientation. Then, the children would be represented with the traditional TreeView flowing from Left to Right with the selected node in the middle.

This idea would work, but I prefer to have one control that does it all.

Thanks for your ideas,
Joel.

TreeView

answered on 09 Nov 2010

3 answers

165 views

Question about Frame controls

Hello, here's the scenario.

I have a Telerik Window and I have divided it's content to two parts. Left frame and Right frame using Frame Controls. I navigated to the left frame (LeftPage.xaml) by NavigationServices, same as the right frame (RightPage.xaml). Is there a possible way to get the current data that is loaded from the LeftPage.xaml to the RightPage.xaml?

For example: In my behind the code in LeftPage.xaml, I have a code that says textBox1.text = textBox2.text; so normally when I type in the left page on the textbox2 it will automatically get the current data that is being inputted to textbox1. Now my question is it possible to get the current data in textbox2 to the RightPage textbox3?

I tried binding it but it did not work, I tried instantiating the RightPage and access the textbox3 but it still wont work. It basically does not even let me do a evenet on another page from the original page. Am I doing something wrong?

General Discussions

answered on 09 Nov 2010

1 answer

336 views

Organizational Chart - TreeViewItem with multiple parents

I would like to use the TreeView control to represent an Org Chart. Question is, how do I represent the weird situation where a person reports to 2 people? Can I set up a TreeViewItem to have multiple nodes point at it?

TreeView

answered on 09 Nov 2010

1 answer

197 views

The use of ContentPropertyAttribute in TransitionControl

The thing is, i want to be able to add custom user controls to the TransitionControl. Something like...

<local:CardControl>

<Button Content="Hello" />

</local:CardControl>

...and to be able to implement custom transition logic inside the inherited class.

Now, the class CardControl inherits from RadTransitionControl, like shown below:

[ContentProperty("Items")]

[ContentWrapper(typeof(Collection<UIElement>))]

public class CardControl : RadTransitionControl

{

public static readonly DependencyProperty ItemsProperty =

DependencyProperty.Register("Items", typeof(Collection<UIElement>),



                 typeof

(CardControl), new FrameworkPropertyMetadata(new

Collection<UIElement>(),

FrameworkPropertyMetadataOptions.AffectsRender

, OnItemsChanged));

public Collection<UIElement> Items

{

get { return (Collection<UIElement>)GetValue(ItemsProperty); }

set

{

SetValue(ItemsProperty, value);

}

public CardControl()

{

}

private static void OnItemsChanged(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs eventArgs)

{

(dependencyObject as CardControl).Content = (eventArgs.NewValue as Collection<UIElement>)[0];

}

As you can see, I've added the ContentPropertyAttribute, which in turn, should allow the user to add items in XAML, and store them in the Items property. It works, if i use a single item, but it shows no reaction, when i try to use the collection of UIElements.

Any ideas on how to make it work?
Thanks,

TransitionControl

answered on 09 Nov 2010

5 answers

136 views

Exception when removing Slider from its parent

Hi,

I have a slider with modified template. When I remove the slider from its parent I'm getting following exception. Is there a way to resolve
it?

Thank you,
Ruben

at Telerik.Windows.Controls.RadTickBar.LoadTemplate(Double tickValue) in c:\Builds\WPF_Scrum\Release_WPF_2010_Q2_SP1\Sources\Development\Core\Controls\Slider\RadTickBar.cs:line 402

at Telerik.Windows.Controls.RadTickBar.CreateTick(Double tickValue) in c:\Builds\WPF_Scrum\Release_WPF_2010_Q2_SP1\Sources\Development\Core\Controls\Slider\RadTickBar.cs:line 352

at Telerik.Windows.Controls.RadTickBar.DrawTicks() in c:\Builds\WPF_Scrum\Release_WPF_2010_Q2_SP1\Sources\Development\Core\Controls\Slider\RadTickBar.cs:line 231

at Telerik.Windows.Controls.RadTickBar.OnPropertyChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)

in c:\Builds\WPF_Scrum\Release_WPF_2010_Q2_SP1\Sources\Development\Core\Controls\Slider\RadTickBar.cs:line 315

at System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)

at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)

at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)

at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, OperationType operationType)

at System.Windows.DependencyObject.InvalidateProperty(DependencyProperty dp)

at System.Windows.StyleHelper.InvalidatePropertiesOnTemplateNode(DependencyObject container, FrameworkObject child, Int32 childIndex, FrugalStructList`1& childRecordFromChildIndex, Boolean isDetach, FrameworkElementFactory templateRoot)

at System.Windows.StyleHelper.ClearTemplateChain(HybridDictionary[] instanceData, FrameworkElement feContainer, FrameworkContentElement fceContainer, List`1 templateChain, FrameworkTemplate oldFrameworkTemplate)

at System.Windows.StyleHelper.ClearGeneratedSubTree(HybridDictionary[] instanceData, FrameworkElement feContainer, FrameworkContentElement fceContainer, FrameworkTemplate oldFrameworkTemplate)

at System.Windows.StyleHelper.DoTemplateInvalidations(FrameworkElement feContainer, FrameworkTemplate oldFrameworkTemplate)

at System.Windows.StyleHelper.UpdateTemplateCache(FrameworkElement fe, FrameworkTemplate oldTemplate, FrameworkTemplate newTemplate, DependencyProperty templateProperty)

at System.Windows.Controls.Control.OnTemplateChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)

at System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)

at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)

at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)

at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, OperationType operationType)

at System.Windows.DependencyObject.InvalidateProperty(DependencyProperty dp)

at System.Windows.StyleHelper.InvalidateContainerDependents(DependencyObject container, FrugalStructList`1& exclusionContainerDependents, FrugalStructList`1& oldContainerDependents, FrugalStructList`1& newContainerDependents)

at System.Windows.StyleHelper.DoStyleInvalidations(FrameworkElement fe, FrameworkContentElement fce, Style oldStyle, Style newStyle)

at System.Windows.StyleHelper.UpdateStyleCache(FrameworkElement fe, FrameworkContentElement fce, Style oldStyle, Style newStyle, Style& styleCache)

at System.Windows.FrameworkElement.OnStyleChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)

at System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)

at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)

at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)

at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, OperationType operationType)

at System.Windows.DependencyObject.InvalidateProperty(DependencyProperty dp)

at System.Windows.FrameworkElement.UpdateStyleProperty()

at System.Windows.FrameworkElement.InvalidateTreeDependentProperties(TreeChangeInfo parentTreeState, Boolean isSelfInheritanceParent)

at System.Windows.FrameworkElement.OnAncestorChangedInternal(TreeChangeInfo parentTreeState)

at System.Windows.TreeWalkHelper.OnAncestorChanged(FrameworkElement fe, FrameworkContentElement fce, TreeChangeInfo info)

at System.Windows.TreeWalkHelper.OnAncestorChanged(DependencyObject d, TreeChangeInfo info)

at System.Windows.DescendentsWalker`1._VisitNode(DependencyObject d)

at MS.Internal.PrePostDescendentsWalker`1._VisitNode(DependencyObject d)

at System.Windows.DescendentsWalker`1.VisitNode(FrameworkElement fe)

at System.Windows.DescendentsWalker`1.VisitNode(DependencyObject d)

at System.Windows.DescendentsWalker`1.WalkLogicalChildren(FrameworkElement feParent, FrameworkContentElement fceParent, IEnumerator logicalChildren)

at System.Windows.DescendentsWalker`1.WalkFrameworkElementLogicalThenVisualChildren(FrameworkElement feParent, Boolean hasLogicalChildren)

at System.Windows.DescendentsWalker`1.IterateChildren(DependencyObject d)

at System.Windows.DescendentsWalker`1._VisitNode(DependencyObject d)

at MS.Internal.PrePostDescendentsWalker`1._VisitNode(DependencyObject d)

at System.Windows.DescendentsWalker`1.VisitNode(FrameworkElement fe)

at System.Windows.DescendentsWalker`1.VisitNode(DependencyObject d)

at System.Windows.DescendentsWalker`1.WalkLogicalChildren(FrameworkElement feParent, FrameworkContentElement fceParent, IEnumerator logicalChildren)

at System.Windows.DescendentsWalker`1.WalkFrameworkElementLogicalThenVisualChildren(FrameworkElement feParent, Boolean hasLogicalChildren)

at System.Windows.DescendentsWalker`1.IterateChildren(DependencyObject d)

at System.Windows.DescendentsWalker`1._VisitNode(DependencyObject d)

at MS.Internal.PrePostDescendentsWalker`1._VisitNode(DependencyObject d)

at System.Windows.DescendentsWalker`1.VisitNode(FrameworkElement fe)

at System.Windows.DescendentsWalker`1.VisitNode(DependencyObject d)

at System.Windows.DescendentsWalker`1.WalkLogicalChildren(FrameworkElement feParent, FrameworkContentElement fceParent, IEnumerator logicalChildren)

at System.Windows.DescendentsWalker`1.WalkFrameworkElementLogicalThenVisualChildren(FrameworkElement feParent, Boolean hasLogicalChildren)

at System.Windows.DescendentsWalker`1.IterateChildren(DependencyObject d)

at System.Windows.DescendentsWalker`1.StartWalk(DependencyObject startNode, Boolean skipStartNode)

at MS.Internal.PrePostDescendentsWalker`1.StartWalk(DependencyObject startNode, Boolean skipStartNode)

at System.Windows.TreeWalkHelper.InvalidateOnTreeChange(FrameworkElement fe, FrameworkContentElement fce, DependencyObject parent, Boolean isAddOperation)

at System.Windows.FrameworkElement.OnVisualParentChanged(DependencyObject oldParent)

at System.Windows.Media.Visual.FireOnVisualParentChanged(DependencyObject oldParent)

at System.Windows.Media.Visual.RemoveVisualChild(Visual child)

at System.Windows.Media.VisualCollection.DisconnectChild(Int32 index)

at System.Windows.Media.VisualCollection.RemoveRange(Int32 index, Int32 count)

at System.Windows.Controls.UIElementCollection.RemoveRangeInternal(Int32 index, Int32 count)

at System.Windows.Controls.Panel.removeChildren(GeneratorPosition pos, Int32 containerCount)

at System.Windows.Controls.Panel.OnItemsChangedInternal(Object sender, ItemsChangedEventArgs args)

at System.Windows.Controls.Panel.OnItemsChanged(Object sender, ItemsChangedEventArgs args)

at System.Windows.Controls.ItemContainerGenerator.OnItemRemoved(Object item, Int32 itemIndex)

at System.Windows.Controls.ItemContainerGenerator.OnCollectionChanged(Object sender, NotifyCollectionChangedEventArgs args)

at System.Windows.Controls.ItemContainerGenerator.System.Windows.IWeakEventListener.ReceiveWeakEvent(Type managerType, Object sender, EventArgs e)

at System.Windows.WeakEventManager.DeliverEventToList(Object sender, EventArgs args, ListenerList list)

at System.Windows.WeakEventManager.DeliverEvent(Object sender, EventArgs args)

at System.Collections.Specialized.CollectionChangedEventManager.OnCollectionChanged(Object sender, NotifyCollectionChangedEventArgs args)

at System.Collections.Specialized.NotifyCollectionChangedEventHandler.Invoke(Object sender, NotifyCollectionChangedEventArgs e)

at System.Windows.Data.CollectionView.OnCollectionChanged(NotifyCollectionChangedEventArgs args)

at System.Windows.Controls.ItemCollection.System.Windows.IWeakEventListener.ReceiveWeakEvent(Type managerType, Object sender, EventArgs e)

at System.Windows.WeakEventManager.DeliverEventToList(Object sender, EventArgs args, ListenerList list)

at System.Windows.WeakEventManager.DeliverEvent(Object sender, EventArgs args)

at System.Collections.Specialized.CollectionChangedEventManager.OnCollectionChanged(Object sender, NotifyCollectionChangedEventArgs args)

at System.Windows.Data.CollectionView.OnCollectionChanged(NotifyCollectionChangedEventArgs args)

at MS.Internal.Controls.InnerItemCollectionView._RemoveAt(Int32 index, Int32 indexR, Object item)

at MS.Internal.Controls.InnerItemCollectionView.RemoveAt(Int32 index)

at System.Windows.Controls.ItemCollection.RemoveAt(Int32 removeIndex)

Slider

answered on 08 Nov 2010

5 answers

163 views

Exception when changing DataContext

Hi,

I'm using multiple sliders in a window, with customized Tick template. Sometimes when I change the DataContext I get following "Object reference not set to an instance of an object." exception:

at Telerik.Windows.Controls.RadTickBar.LoadTemplate(Double tickValue) in c:\Builds\WPF_Scrum\Release_WPF_2010_Q2_SP1\Sources\Development\Core\Controls\Slider\RadTickBar.cs:line 402

at Telerik.Windows.Controls.RadTickBar.CreateTick(Double tickValue) in c:\Builds\WPF_Scrum\Release_WPF_2010_Q2_SP1\Sources\Development\Core\Controls\Slider\RadTickBar.cs:line 352

at Telerik.Windows.Controls.RadTickBar.DrawTicks() in c:\Builds\WPF_Scrum\Release_WPF_2010_Q2_SP1\Sources\Development\Core\Controls\Slider\RadTickBar.cs:line 231

at Telerik.Windows.Controls.RadSlider.RedrawTicks() in c:\Builds\WPF_Scrum\Release_WPF_2010_Q2_SP1\Sources\Development\Core\Controls\Slider\RadSlider.cs:line 2904

at Telerik.Windows.Controls.RadSlider.OnMaximumChanged(Double oldMaximum, Double newMaximum) in c:\Builds\WPF_Scrum\Release_WPF_2010_Q2_SP1\Sources\Development\Core\Controls\Slider\RadSlider.cs:line 1448

at System.Windows.Controls.Primitives.RangeBase.OnMaximumChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)

at System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)

at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)

at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)

at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, OperationType operationType)

at System.Windows.DependencyObject.InvalidateProperty(DependencyProperty dp)

at System.Windows.Data.BindingExpression.Invalidate(Boolean isASubPropertyChange)

at System.Windows.Data.BindingExpression.TransferValue(Object newValue, Boolean isASubPropertyChange)

at System.Windows.Data.BindingExpression.Activate(Object item)

at System.Windows.Data.BindingExpression.OnDataContextChanged(DependencyObject contextElement)

at System.Windows.Data.BindingExpression.HandlePropertyInvalidation(DependencyObject d, DependencyPropertyChangedEventArgs args)

at System.Windows.Data.BindingExpression.OnPropertyInvalidation(DependencyObject d, DependencyPropertyChangedEventArgs args)

at System.Windows.DependentList.InvalidateDependents(DependencyObject source, DependencyPropertyChangedEventArgs sourceArgs)

at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)

at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, OperationType operationType)

at System.Windows.TreeWalkHelper.OnInheritablePropertyChanged(DependencyObject d, InheritablePropertyChangeInfo info)

at System.Windows.DescendentsWalker`1._VisitNode(DependencyObject d)

at System.Windows.DescendentsWalker`1.VisitNode(FrameworkElement fe)

at System.Windows.DescendentsWalker`1.VisitNode(DependencyObject d)

at System.Windows.DescendentsWalker`1.WalkLogicalChildren(FrameworkElement feParent, FrameworkContentElement fceParent, IEnumerator logicalChildren)

at System.Windows.DescendentsWalker`1.WalkFrameworkElementLogicalThenVisualChildren(FrameworkElement feParent, Boolean hasLogicalChildren)

at System.Windows.DescendentsWalker`1.IterateChildren(DependencyObject d)

at System.Windows.DescendentsWalker`1._VisitNode(DependencyObject d)

at System.Windows.DescendentsWalker`1.VisitNode(FrameworkElement fe)

at System.Windows.DescendentsWalker`1.VisitNode(DependencyObject d)

at System.Windows.DescendentsWalker`1.WalkLogicalChildren(FrameworkElement feParent, FrameworkContentElement fceParent, IEnumerator logicalChildren)

at System.Windows.DescendentsWalker`1.WalkFrameworkElementLogicalThenVisualChildren(FrameworkElement feParent, Boolean hasLogicalChildren)

at System.Windows.DescendentsWalker`1.IterateChildren(DependencyObject d)

at System.Windows.DescendentsWalker`1.StartWalk(DependencyObject startNode, Boolean skipStartNode)

at System.Windows.TreeWalkHelper.InvalidateOnInheritablePropertyChange(FrameworkElement fe, FrameworkContentElement fce, InheritablePropertyChangeInfo info, Boolean skipStartNode)

at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)

at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)

at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, OperationType operationType)

at System.Windows.DependencyObject.SetValueCommon(DependencyProperty dp, Object value, PropertyMetadata metadata, Boolean coerceWithDeferredReference, OperationType operationType, Boolean isInternal)

at System.Windows.DependencyObject.SetValue(DependencyProperty dp, Object value)

at System.Windows.FrameworkElement.set_DataContext(Object value)

Do you guys think you can provide a quick fix for this?

Thank you,
Ruben

Slider

answered on 08 Nov 2010

1 answer

72 views

zoom level frequency

I noticed the RadMap.ZoomLevel property is of type Int. However, when I zoom from level 2 to 3, the map zooms in way too much. Is there a way for the map to support a zoom level of 2.5?

Map

answered on 08 Nov 2010

1 answer

76 views

How to get Location coordinates from address string synchronously.

Is this possible? To add locations to a route I am calculating, I need the lat/long as soon as I can get it to instantiate the location object.

Thanks,
Rod

Map

answered on 08 Nov 2010