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<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"><HTML><HEAD><TITLE>Public Statement</TITLE>
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<FONT SIZE=1 COLOR=#660033>Microsoft® Visual Basic® Scripting Edition</FONT><BR>
<FONT SIZE=5 COLOR=#660033><B>Public Statement</B></FONT>
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<FONT SIZE=2> <A HREF="vbstoc.htm">Language Reference</A> <BR>
<A HREF="vbs16.htm">Version 2</A> <P></FONT>
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<A HREF="vbs592.htm">See Also</A></FONT>
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<H5>Description</H5>
<BLOCKQUOTE>Used at <A HREF="vbs0.htm#defScriptLevel">script level</A> to declare public variables and allocate storage space.</BLOCKQUOTE>
<H5>Syntax</H5>
<BLOCKQUOTE><b>Public</b> <i>varname</i>[<b>(</b>[<i>subscripts</i>]<b>)</b>][<b>, </b><i>varname</i>[<b>(</b>[<i>subscripts</i>]<b>)</b>]] <b>. . .</b><P>
The <b>Public</b> statement syntax has these parts:<P>
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<TD><FONT SIZE=2><b>Part</b></FONT></TD>
<TD><FONT SIZE=2><b>Description</b></FONT></TD></TR>
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<TD><FONT SIZE=2><i>varname</i></FONT></TD><TD><FONT SIZE=2>Name of the variable; follows standard <A HREF="vbs0.htm#defVariable">variable</A> naming conventions.</FONT></TD></TR>
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<TD><FONT SIZE=2><i>subscripts</i></FONT></TD>
<TD><FONT SIZE=2>Dimensions of an <A HREF="vbs0.htm#defArray">array</A> variable; up to 60 multiple dimensions may be declared. The <i>subscripts</i> argument uses the following syntax:<P>
<i>upper </i>[<b>,</b><i>upper</i>] <b>. . .</b><P>
The lower bound of an array is always zero.</FONT></TD></TR></TABLE></BLOCKQUOTE>
<H5>Remarks</H5>
<BLOCKQUOTE>Variables declared using the <b>Public</b> statement are available to all procedures in all scripts in all projects.<P>
A variable that refers to an object must be assigned an existing object using the <b>Set</b> statement before it can be used. Until it is assigned an object, the declared object variable has the special value <A HREF="vbs0.htm#defNothing"><B>Nothing</B></A>.<P>
You can also use the <b>Public</b> statement with empty parentheses to declare a dynamic array. After declaring a dynamic array, use the <b>ReDim</b> statement within a procedure to define the number of dimensions and elements in the array. If you try to redeclare a dimension for an array variable whose size was explicitly specified in a <b>Private</b>, <b>Public</b>, or <b>Dim</b> statement, an error occurs.<P>
When variables are initialized, a numeric variable is initialized to 0 and a string is initialized to a zero-length string ("").</BLOCKQUOTE>
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