marginstyle.hlp

是一个经济学管理应用软件 很难找的 但是经济学学生又必须用到

{smcl}
{* 01mar2005}{...}
{cmd:help marginstyle}
{hline}
{* index marginstyle it}{...}

{title:Title}

{p2colset 5 24 26 2}{...}
{p2col :{hi:[G] {it:marginstyle}} {hline 2}}Choices for size of margins{p_end}
{p2colreset}{...}


{title:Syntax}

	{it:marginstyle}      description
	{hline 61}
	{cmd:zero}             no margin
	{cmd:tiny}             tiny margin, all four sides        (smallest)
	{cmd:vsmall}
	{cmd:small}
	{cmd:medsmall}
	{cmd:medium}
	{cmd:medlarge}
	{cmd:large}
	{cmd:vlarge}           very large margin, all four sides  (largest)

	{cmd:bottom}           {cmd:medium} on the bottom
	{cmd:top}              {cmd:medium} on the top
	{cmd:top_bottom}       {cmd:medium} on bottom and top

	{cmd:left}             {cmd:medium} on the left
	{cmd:right}            {cmd:medium} on the right
	{cmd:sides}            {cmd:medium} on left and right

	{it:#} {it:#} {it:#} {it:#}          specified margins; left, right, bottom, top
	{it:marginexp}        specified margin or margins
	{hline 61}

{pstd}
where {it:marginexp} is one or more elements of the form

		{c -(}{cmd:l}|{cmd:r}|{cmd:b}|{cmd:t}{c )-}[{it:<space>}][{cmd:+}|{cmd:-}|{cmd:=}]{it:#}

{phang}
such as

		{cmd:l=5}
		{cmd:l=5 r=5}
		{cmd:l+5}
		{cmd:l+5 r=7.2  b-2 t+1}

{pstd}
In both the {it:#} {it:#} {it:#} {it:#} syntax and the
{c -(}{cmd:l}|{cmd:r}|{cmd:b}|{cmd:t}{c )-}[{cmd:+}|{cmd:-}|{cmd:=}]{it:#}
syntax, {it:#} is interpreted as a percentage of the minimum of the width and
height of the graph.  Thus a distance of 5 is the same in both the vertical
and horizontal directions.

{pstd}
When applying margins to rotated textboxes, note that the terms
left, right, bottom, and top refer to the box before rotation;
see {it:{help textbox_options}}.

{pstd}
Other {it:marginstyles} may be available; type

	{cmd:.} {bf:{stata graph query marginstyle}}

{pstd}
to obtain the complete list of {it marginstyles} installed on your computer.
If other {it:marginstyles} do exist, they are merely names associated
with {it:#} {it:#} {it:#} {it:#} margins.


{title:Description}

{pstd}
{it:marginstyle} is used to specify margins (areas to be left unused).


{title:Remarks}

{pstd}
{it:marginstyle} is used, for instance, in the {cmd:margin()} suboption of
{cmd:title()}:

{phang2}
	{cmd:. graph} ...{cmd:, title("My title", margin(}{it:marginstyle}{cmd:))} ...

{pstd}
In this case, {it:marginstyle} specifies the margin between the text and the
borders of the textbox that will contain the text (which box will
ultimately be placed on the graph).  See {it:{help title_options}} and
{it:{help textbox_options}}.

{pstd}
As another example, {it:marginstyle} is allowed by the {cmd:margin()} suboption
of {cmd:graphregion()}:

{phang2}
	{cmd:. graph} ...{cmd:, graphregion(margin(}{it:marginstyle}{cmd:))} ...

{pstd}
In this case, it allows you to put margins around the plot region within the
graph.  See {hi:Controlling the aspect ratio} in {it:{help region_options}}
for an example.


{title:Also see}

{psee}
Manual:  {bf:[G] {it:marginstyle}}

{psee}
Online:  
{it:{help textbox_options}},
{it:{help region_options}}
{p_end}