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DXmSvnGetTreePosition(3X)

NAME

DXmSvnGetTreePosition - Retrieves (returns) the position of the display window for future use.

SYNOPSIS

void DXmSvnGetTreePosition (widget, x, y) Widget widget; int *x; int *y;

PARAMETERS

widget The identifier (widget ID) of the SVN widget. x A pointer to the x position in the tree. y A pointer to the y position in the tree.

DESCRIPTION

The DXmSvnGetTreePosition routine obtains the upper-left coordinate position of the display window that is within the virtual display. It thus provides a way for applications to determine the exact position of the display window so that window can be restored at a later time (using the DXmSvnSetTreePosition routine). The application can call this routine only when the DXmSvnNdisplayMode resource is set to DXmSvnKdisplayTree. Note as well that the x and y coordinates returned are only meaningful internally to the SVN widget (they are used by the DXmSvnSetTreePosition routine when the SVN widget restores the display window to its original position).