How to load Color Table in VB?

Hi, I'm very new to Illustrator scripting and this problem drives me crazy. I can't find any information on the Web, so please help~!
I have a series of illustrator files(.ai) and a color table(.act), and I wanna apply the same color table to all these image files. I know how to do it in Illustrator: open the ai file, "save for web" then load the color table in by click the color palette button, then click on "done". But how can I do this in VB? anyone have any idea?
Your help is highly appreciated!
Cheers,

any idea? I really need help~

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continuing...
I wrote a script to read a color table from a GIF file and save to an ACT color table file. I think it might be useful for someone.
It goes a little more deeper than the code I posted before, as it now identifies the table size. It is important because it tells how much data to read.
Some gif files, even if they are saved with a reduced palette (less than 256), they have all the bytes for the full color palette filled inside the file (sometimes with 0x000000). But, some gif files exported in PS via "save for web" for example, have the color table reduced to optimize file size.
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// reads the color table from a GIF image
// saves to an ACT color table file format
#include "xtools/xlib/Stream.js"
// read the 0xA byte in hex format from the gif file
// this byte has the color table size info at it's 3 last bits
Stream.readByteHex = function(s) {
function hexDigit(d) {
    if (d < 10) return d.toString();
    d -= 10;
    return String.fromCharCode('A'.charCodeAt(0) + d);
var str = '';
s = s.toString();
     var ch = s.charCodeAt(0xA);
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return str;
// hex to bin conversion
Math.base = function(n, to, from) {
     return parseInt(n, from || 10).toString(to);
//load test image
var img = Stream.readFromFile("~/file.gif");
hex = Stream.readByteHex(img);      // hex string of the 0xA byte
bin = Math.base(hex,2,16);          // binary string of the 0xA byte
tableSize = bin.slice(5,8)          // Get the 3 bit info that defines size of the ct
switch(tableSize)
case '000': // 6 bytes table
tablSize = 2
break;
case '001': // 12 bytes table
tablSize = 4
break;
case '010': // 24 bytes table
tablSize = 8
break;
case '011': // 48 bytes table
tablSize = 16
break;
case '100': // 96 bytes table
tablSize = 32
break;
case '101': // 192 bytes table
tablSize = 64
break;
case '110': // 384 bytes table
tablSize = 128
break;
case '111': // 768 bytes table
tablSize = 256
break;
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// read a color (triplet) from the color lookup table
// of a GIF image file | return 3 Bytes Hex String
Stream.getTbColor = function(s, color) {
function hexDigit(d) {
    if (d < 10) return d.toString();
    d -= 10;
    return String.fromCharCode('A'.charCodeAt(0) + d);
var tbStart = 0xD; // Start of the color table byte location
var colStrSz = 3; // Constant -> RGB
var str = '';
s = s.toString();
     for (var i = tbStart+(colStrSz*color); i < tbStart+(colStrSz*color)+colStrSz; i++) {
          var ch = s.charCodeAt(i);
          str += hexDigit(ch >> 4) + hexDigit(ch & 0xF);
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var colorHex = [];
importColors = function (){
     for (i=0; i< tablSize; i++){ // number of colors
          colorHex[i] = Stream.getTbColor(img, i);
importColors();
// remove redundant colors
// important to determine exact color number
function unique(arrayName){
     var newArray=new Array();
     label:for(var i=0; i<arrayName.length;i++ ){
          for(var j=0; j<newArray.length;j++ ){
               if(newArray[j]==arrayName[i])
                    continue label;
          newArray[newArray.length] = arrayName[i];
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// we have now an array with all colors from the table in hex format
// it can be sorted if you want to have some ordering to the exported file
// in case, add code here.
var colorStr = colorHex.join('');
//=================================================================
// Output to ACT => color triplets in hex format until 256 (Adr. dec 767)
// if palette has less than 256 colors, is necessary to add the
// number of colors info in decimal format to the the byte 768.
ColorNum = colorStr.length/6;
lstclr = colorStr.slice(-6); // get last color
if (ColorNum < 10){
ColorNum = '0'+ ColorNum;
cConv = function (s){
     var opt = '';
     var str = '';
     for (i=0; i < s.length ; i++){
          for (j=0; j<2 ; j++){
               var ch = s.charAt(i+j);
               str += ch;
               i ++;
          opt += String.fromCharCode(parseInt(str,16));
          str = '';
     return opt
output = cConv(colorStr);
// add ending file info for tables with less than 256 colors
if (ColorNum < 256){
     emptyColors = ((768-(colorStr.length/2))/3);
     lstclr = cConv(lstclr);
     for (i=0; i < emptyColors ; i++){
          output += lstclr; // fill 256 colors
output += String.fromCharCode(ColorNum) +'\xFF\xFF'; // add ending bytes
Stream.writeToFile("~/file.act", output);
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--End load data from EXCELPlease mark it as answered if you helped.

How to load the data from excel file into table in oracle using UTL_FI

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load -- Number of logical records to load (Default all)
errors -- Number of errors to allow (Default 50)
rows -- Number of rows in conventional path bind array or between direct path data saves (Default: Conventional path 64, Direct path all)
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silent -- Suppress messages during run (header, feedback, errors, discards, partitions)
direct -- use direct path (Default FALSE)
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readsize -- Size of Read buffer (Default 1048576)
external_table -- use external table for load; NOT_USED, GENERATE_ONLY, EXECUTE
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In my system, thare are many named data caches created and certain objects bind to those data cache.
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Then, simply execute SQL (or dbcc) commands that access all of those pages in the manner you wish to find them in the cache. For example, two statements, one that scans the table using 2k reads, and another that scans the index (mytab_ind1) using 2k reads.
select count(*) from mytab plan '( i_scan mytab_cl mytab) ( prop mytab ( prefetch 2 ) ( lru ) )'
select count(*) from mytab plan '( i_scan mytab_ind1 mytab) ( prop mytab ( prefetch 2 ) ( lru ) )'
etc etc.
used count(*) to limit result sets of examples

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