Rendering > VpeRenderPictureResName

[Windows platform only]

Computes the dimensions of a given image, based on the method VpePictureResName(). The dimensions are computed including the surrounding frame, if PenSize is <> 0.

void VpeRenderPictureResName(

VpeHandle hDoc,

VpeCoord width,

VpeCoord height,

int hInstance,

LPCSTR res_name

)

VpeHandle hDoc

Document Handle

VpeCoord width, height

Can be used to compute either the width or the height by setting one value to a numeric value whilst using VFREE for the other value. Usually you will set both values to VFREE.

int hInstance

Instance-Handle

LPCSTR res_name

the resource name

Remarks:

In case of an error, LastError is set.

The computed dimensions can be retrieved with

VpeGet(hDoc, VRENDERWIDTH)

VpeGet(hDoc, VRENDERHEIGHT)

Example:

see VpeRenderPicture