Imports System
Imports System.Windows
Imports System.Windows.Controls
Imports System.Windows.Media
Imports System.Windows.Media.Imaging
Imports System.Globalization
Namespace SDKSample
Class RenderTargetBitmapExample
Inherits Page
Public Sub New()
Dim myImage As New Image()
Dim [text] As New FormattedText("ABC", New CultureInfo("en-us"), System.Windows.FlowDirection.LeftToRight, New Typeface(Me.FontFamily, FontStyles.Normal, FontWeights.Normal, New FontStretch()), Me.FontSize, Me.Foreground)
Dim drawingVisual As New DrawingVisual()
Dim drawingContext As DrawingContext = drawingVisual.RenderOpen()
drawingContext.DrawText([text], New System.Windows.Point(2, 2))
drawingContext.Close()
Dim bmp As New RenderTargetBitmap(180, 180, 120, 96, PixelFormats.Pbgra32)
bmp.Render(drawingVisual)
myImage.Source = bmp
' Add Image to the UI
Dim myStackPanel As New StackPanel()
myStackPanel.Children.Add(myImage)
Me.Content = myStackPanel
End Sub 'New
End Class 'RenderTargetBitmapExample
End Namespace 'ImagingSnippetGallery
using System;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Globalization;
namespace SDKSample
{
public partial class RenderTargetBitmapExample : Page
{
public RenderTargetBitmapExample()
{
Image myImage = new Image();
FormattedText text = new FormattedText("ABC",
new CultureInfo("en-us"),
FlowDirection.LeftToRight,
new Typeface(this.FontFamily, FontStyles.Normal, FontWeights.Normal, new FontStretch()),
this.FontSize,
this.Foreground);
DrawingVisual drawingVisual = new DrawingVisual();
DrawingContext drawingContext = drawingVisual.RenderOpen();
drawingContext.DrawText(text, new Point(2, 2));
drawingContext.Close();
RenderTargetBitmap bmp = new RenderTargetBitmap(180, 180, 120, 96, PixelFormats.Pbgra32);
bmp.Render(drawingVisual);
myImage.Source = bmp;
// Add Image to the UI
StackPanel myStackPanel = new StackPanel();
myStackPanel.Children.Add(myImage);
this.Content = myStackPanel;
}
}
}