OleDraw function (ole.h)

Enables drawing objects more easily. You can use it instead of calling IViewObject::Draw directly.

Syntax

OLESTATUS OleDraw(
  LPOLEOBJECT unnamedParam1,
  HDC         unnamedParam2,
  const RECT  *unnamedParam3,
  const RECT  *unnamedParam4,
  HDC         unnamedParam5
);

Parameters

unnamedParam1

TBD

unnamedParam2

TBD

unnamedParam3

TBD

unnamedParam4

TBD

unnamedParam5

TBD

Return value

This function returns S_OK on success. Other possible values include the following.

Remarks

The OleDraw helper function calls the QueryInterface method for the object specified (pUnk), asking for an IViewObject interface on that object. Then, OleDraw converts the RECT structure to a RECTL structure, and calls IViewObject::Draw as follows:

lpViewObj->Draw(dwAspect,-1,0,0,0,hdcDraw,&rectl,0,0,0);

Do not use this function to draw into a metafile because it does not specify the parameter required for drawing into metafiles.

Requirements

See also

IViewObject::Draw