QHTM_PrintGetHTMLHeight

int WINAPI QHTM_PrintGetHTMLHeight( HDC hdc, LPCTSTR pcszText, int nMaxWidth, UINT uZoomLevel );

Given a fixed width it returns the rendered height of the HTML.

Used to determine how much HTML will fit on a single page or within a particular bounding width.

Parameters

hdc: The device context used to measure the HTML document.
pcszText: Zero terminated buffer containing the HTML document to measure
nMaxWidth: Width, in pixels, of the area that the HTML document will be restricted to.
uZoomLevel: The zoom level to print at. Can be between 0 and 4. There is a constant for the default zoom level used by QHTM: QHTM_ZOOM_DEFAULT

Return value

The height of the HTML given a width.

Example


const int nHeight = QHTM_PrintGetHTMLHeight( hdcPrint, pcszHTMLText, nPrintWidth, QHTM_ZOOM_DEFAULT );

//
//	We now know how tall the HTML will be given a display/print width.

See also None