is specified with no value, then the command returns a list describing the one named option (this list will be identical to the corresponding sublist of the value returned if no option is specified). If one or more option-value pairs are specified, then the command modifies the given widget option(s) to have the given value(s); in this case the command returns an empty string. The following options are supported: after window Insert the window after the window specified. window should be the name of a window already managed by pathName. before window Insert the window before the window specified. window should be the name of a window already managed by pathName. height size Specify a height for the window. The height will be the outer dimension of the window including its border, if any. If size is an empty string, or if -height is not specified, then the height requested internally by the window will be used initially; the height may later be adjusted by the movement of sashes in the panedwindow. Size may be any value accepted by Tk_GetPixels. minsize n Specifies that the size of the window cannot be made less than n. This constraint only affects the size of the widget in the paned dimension -- the x dimension for horizontal panedwindows, the y dimension for vertical panedwindows. May be any value accepted by Tk_GetPixels. padx n Specifies a non-negative value indicating how much extra space to leave on each side of the window in the X-direction. The value may have any of the forms accepted by Tk_GetPixels. pady n Specifies a non-negative value indicating how much extra space to leave on each side of the window in the Y-direction. The value may have any of the forms accepted by Tk_GetPixels. sticky style If a window's pane is larger than the requested dimensions of the window, this option may be used to position (or stretch) the window within its pane. Style is a string that contains zero or more of the characters n, s, e or w. The string can optionally contains spaces or commas, but they are ignored. Each letter refers to a side (north, south, east, or west) that the window will "stick" to. If both n and s (or e and w) are specified, the window will be stretched to fill the entire height (or width) of its cavity. width size Specify a width for the window. The width will be the outer dimension of the window including its border, if any. If size is an empty string, or if -width is not specified, then the width requested internally by the window will be used initially; the width may later be adjusted by the movement of sashes in the panedwindow. Size may be any value accepted by Tk_GetPixels. NÚ paneconfigurer7