XYZDeleteLinesInRect

XYZDeleteLinesInRect deletes all isolines that intersect a rectangle.

bool = XYZDeleteLinesInRect(hData, rvRect)

Return Value

If the function succeeds, the return value bool is TRUE (1); otherwise it is FALSE (0).

Parameters

hData

A handle of a dataset created with XYZCreate.

rvRect

rvRect is a vector with four elements:

Value	Meaning
rvRect[1]	x-coordinate left
rvRect[2]	y-coordinate bottom
rvRect[3]	x-coordinate right
rvRect[4]	y-coordinate top

See also

Overview XYZ-Datasets, XYZCreate

_id-148412