| ActiveTcl User Guide |

### Tk >> Tk C Procedures >> Widget Implementation

Widget Implementation
    Tk_CoordsToWindow - Find window containing a point
    Tk_GeometryRequest - specify desired geometry or internal border for a window
    Tk_GetAnchorFromObj - translate between strings and anchor positions
    Tk_GetScrollInfo - parse arguments for scrolling commands
    Tk_GetUid - convert from string to unique identifier
    Tk_MaintainGeometry - maintain geometry of one window relative to another
    Tk_ManageGeometry - arrange to handle geometry requests for a window
    Tk_MapWindow - map or unmap a window
    Tk_MoveToplevelWindow - Adjust the position of a top-level window
    Tk_Name - convert between names and window tokens
    Tk_RestackWindow - Change a window's position in the stacking order
    Tk_SetClass - set or retrieve a window's class
    Tk_SetClassProcs - register widget specific procedures
    Tk_SetGrid - control the grid for interactive resizing
    Tk_SetWindowVisual - change visual characteristics of window
    Tk_WindowId - retrieve information from Tk's local data structure

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    Copyright © 1990-1994 The Regents of the University of California
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    Copyright © 1992-1999 Karl Lehenbauer and Mark Diekhans.
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    Copyright © 1994 The Australian National University
    Copyright © 1994-2000 Sun Microsystems, Inc.
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