ISurfaceImageSourceNative::BeginDraw method (microsoft.ui.xaml.media.dxinterop.h)

Syntax

HRESULT BeginDraw(
  RECT         updateRect,
  IDXGISurface **surface,
  POINT        *offset
);

Parameters

updateRect

surface

offset

Requirements

Requirement Value
Minimum supported client Windows 10, version 1809 (with Windows App SDK 0.5 or later)
Header microsoft.ui.xaml.media.dxinterop.h