internal void RenderImage(RenderTargetBitmap target)
{
if (target == null) throw new ArgumentNullException(nameof(target));
partCanvas.HorizontalAlignment = HorizontalAlignment.Left;
partCanvas.VerticalAlignment = VerticalAlignment.Top;
try
{
ShowContainers();
// Wait for item rendering.
CanvasImageExporter.DoEvents();
target.Render(partCanvas);
}
finally
{
HideCoveredContainers();
partCanvas.HorizontalAlignment = HorizontalAlignment.Stretch;
partCanvas.VerticalAlignment = VerticalAlignment.Stretch;
}
}
/// <summary>
/// Exports the image of canvas to the specified file.
/// </summary>
public void ExportImage(string fileName, double dpiX, double dpiY)
{
CanvasImageExporter.ExportImage(this, fileName, dpiX, dpiY);
}
/// <summary>
/// Exports the image of canvas to the specified <see cref="Stream"/>.
/// </summary>
public void ExportImage(Stream s, BitmapEncoder encoder, double dpiX, double dpiY)
{
CanvasImageExporter.ExportImage(this, s, encoder, dpiX, dpiY);
}
