Mega Code Archive

 
Categories / VB.Net / WPF
 

Changing the cursor of the Border control by setting the Cursor property

<Window x:Class="WpfApplication1.Window1"     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"     Title="cursors" Height="450" Width="600" Loaded="OnLoaded">   <Window.Resources>     <Style TargetType="{x:Type RadioButton}">       <Setter Property="Margin" Value="3" />     </Style>     <Style TargetType="{x:Type Label}">       <Setter Property="FontSize" Value="14" />       <Setter Property="HorizontalAlignment" Value="Center" />     </Style>     <Style TargetType="{x:Type Border}">       <Setter Property="BorderBrush" Value="LightBlue" />       <Setter Property="BorderThickness" Value="2" />       <Setter Property="Margin" Value="10" />     </Style>   </Window.Resources>   <StackPanel>     <Border Width="300">       <StackPanel Orientation="Horizontal" HorizontalAlignment="Center">           <Label HorizontalAlignment="Left">Cursor Type</Label>           <ComboBox Width="100" SelectionChanged="CursorTypeChanged" HorizontalAlignment="Left" Name="CursorSelector">             <ComboBoxItem Content="AppStarting" />             <ComboBoxItem Content="ArrowCD" />             <ComboBoxItem Content="Arrow" />             <ComboBoxItem Content="Cross" />             <ComboBoxItem Content="HandCursor" />             <ComboBoxItem Content="Help" />             <ComboBoxItem Content="IBeam" />             <ComboBoxItem Content="No" />             <ComboBoxItem Content="None" />             <ComboBoxItem Content="Pen" />             <ComboBoxItem Content="ScrollSE" />             <ComboBoxItem Content="ScrollWE" />             <ComboBoxItem Content="SizeAll" />             <ComboBoxItem Content="SizeNESW" />             <ComboBoxItem Content="SizeNS" />             <ComboBoxItem Content="SizeNWSE" />             <ComboBoxItem Content="SizeWE" />             <ComboBoxItem Content="UpArrow" />             <ComboBoxItem Content="WaitCursor" />             <ComboBoxItem Content="Custom" />           </ComboBox>       </StackPanel>     </Border>     <Border Name="DisplayArea" Height="250" Width="400" Margin="20" Background="AliceBlue">       <Label HorizontalAlignment="Center">         Move Mouse Pointer Over This Area       </Label>     </Border>   </StackPanel> </Window> //File:Window.xaml.vb Imports System Imports System.Windows Imports System.Windows.Controls Imports System.Windows.Media Imports System.Windows.Input Imports System.IO Imports System.Collections Namespace WpfApplication1   Public Partial Class Window1     Inherits Window     Private CustomCursor As Cursor     Public Sub New()       CustomCursor = New Cursor(Directory.GetCurrentDirectory() & Path.DirectorySeparatorChar & "CustomCursor.cur")     End Sub     Public Sub CursorTypeChanged(sender As Object, e As SelectionChangedEventArgs)       Dim source As ComboBox = TryCast(e.Source, ComboBox)       If source IsNot Nothing Then         Dim selectedCursor As ComboBoxItem = TryCast(source.SelectedItem, ComboBoxItem)         Select Case selectedCursor.Content.ToString()           Case "AppStarting"             DisplayArea.Cursor = Cursors.AppStarting             Exit Select           Case "ArrowCD"             DisplayArea.Cursor = Cursors.ArrowCD             Exit Select           Case "Arrow"             DisplayArea.Cursor = Cursors.Arrow             Exit Select           Case "Cross"             DisplayArea.Cursor = Cursors.Cross             Exit Select           Case "HandCursor"             DisplayArea.Cursor = Cursors.Hand             Exit Select           Case "Help"             DisplayArea.Cursor = Cursors.Help             Exit Select           Case "IBeam"             DisplayArea.Cursor = Cursors.IBeam             Exit Select           Case "No"             DisplayArea.Cursor = Cursors.No             Exit Select           Case "None"             DisplayArea.Cursor = Cursors.None             Exit Select           Case "Pen"             DisplayArea.Cursor = Cursors.Pen             Exit Select           Case "ScrollSE"             DisplayArea.Cursor = Cursors.ScrollSE             Exit Select           Case "ScrollWE"             DisplayArea.Cursor = Cursors.ScrollWE             Exit Select           Case "SizeAll"             DisplayArea.Cursor = Cursors.SizeAll             Exit Select           Case "SizeNESW"             DisplayArea.Cursor = Cursors.SizeNESW             Exit Select           Case "SizeNS"             DisplayArea.Cursor = Cursors.SizeNS             Exit Select           Case "SizeNWSE"             DisplayArea.Cursor = Cursors.SizeNWSE             Exit Select           Case "SizeWE"             DisplayArea.Cursor = Cursors.SizeWE             Exit Select           Case "UpArrow"             DisplayArea.Cursor = Cursors.UpArrow             Exit Select           Case "WaitCursor"             DisplayArea.Cursor = Cursors.Wait             Exit Select           Case "Custom"             DisplayArea.Cursor = CustomCursor             Exit Select           Case Else             Exit Select         End Select       End If     End Sub     Public Sub OnLoaded(sender As Object, e As RoutedEventArgs)       DirectCast(CursorSelector.Items(0), ComboBoxItem).IsSelected = True     End Sub   End Class End Namespace