由於以前未接觸過套打，一直覺得套打是一個比較神秘和麻煩的事情，因為打印機的 位置總是需要調整的，你總不能硬編碼吧？但是如果位置可調，有需要直觀一些來處理， 那就比較麻煩了。
在前面介紹過《Web打印的解決方案之普通報表打印》的一片文章中提到過那個打印控 件Lodop，做起套打來感覺還是挺方便的，至少位置調整界面不需要自己弄，位置嘛，也 提供了自動保存的功能，不需要理會。
一般的套打，包含了幾部分操作：打印預覽、打印維護、打印設計。
打印預覽和打印維護是面向終端用戶的，打印維護是指內容不能修改刪除、但位置可 以調整，給不同的打印機不同的尺寸打印提供調整位置的可能性。
打印設計是面向開發人員的，開始需要通過這個功能來設計好套打的界面，就是根據 套打證件的背景圖片，大致擺放好各個內容的位置。
大致的實現代碼如下所示：
<script language="javascript">
var LODOP=document.getElementById("LODOP");//這行語句是為了符 合DTD規范
CheckLodop();
</script>
<script language="javascript" type="text/javascript">
function Preview2() {
CreateDataBill();
LODOP.PREVIEW();
};
function Setup2() {
CreateDataBill();
LODOP.PRINT_SETUP();
};
function Design2() {
CreateDataBill();
LODOP.PRINT_DESIGN();
};
function RealPrint() {
CreateDataBill();
if (LODOP.PRINTA())
alert("已發出實際打印命令！");
else
alert("放棄打印！");
};
function CreateDataBill() {
LODOP.SET_PRINT_PAPER(10,10,762,533,"打印控件功能演示_Lodop 功能_移動公司發票套打");
LODOP.ADD_PRINT_TEXT(126,150,100,20,"郭德剛");
LODOP.SET_PRINT_STYLEA(1,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(151,150,100,20,"13954885177");
LODOP.SET_PRINT_STYLEA(2,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(125,584,99,20,"發票打印(第1次)");
LODOP.SET_PRINT_STYLEA(3,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(465,140,198,20,"陸百柒拾捌元三角零 分");
LODOP.SET_PRINT_STYLEA(4,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(465,599,70,20,"678.30");
LODOP.SET_PRINT_STYLEA(5,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(496,408,59,20,"H112063");
LODOP.SET_PRINT_STYLEA(6,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(191,58,100,20,"國內漫游通話");
LODOP.SET_PRINT_STYLEA(7,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(191,217,100,20,"584.00");
LODOP.SET_PRINT_STYLEA(8,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(222,58,100,20,"增值業務費");
LODOP.SET_PRINT_STYLEA(9,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(222,217,100,20,"48.30");
LODOP.SET_PRINT_STYLEA(10,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(251,58,100,20,"代收費");
LODOP.SET_PRINT_STYLEA(11,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(251,217,100,20,"50.00");
LODOP.SET_PRINT_STYLEA(12,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(280,58,100,20,"優惠費");
LODOP.SET_PRINT_STYLEA(13,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(280,217,100,20,"4.00");
LODOP.SET_PRINT_STYLEA(14,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT (98,101,150,20,"101081005747319387");
LODOP.SET_PRINT_STYLEA(15,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(97,307,150,20,"2008年10月19日 10:28:38");
LODOP.SET_PRINT_STYLEA(16,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(152,584,103,20,"138860016786");
LODOP.SET_PRINT_STYLEA(17,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(95,571,112,20,"06775516");
LODOP.SET_PRINT_STYLEA(18,"FontName","System");
LODOP.SET_PRINT_STYLEA(18,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(496,135,183,20,"2008年09月(20080901- 20080930)");
LODOP.SET_PRINT_STYLEA(19,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(496,572,112,20,"-王府井中心店營");
LODOP.SET_PRINT_STYLEA(20,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(311,217,100,20,"678.30");
LODOP.SET_PRINT_STYLEA(21,"FontColor",16711680);
LODOP.ADD_PRINT_TEXT(311,58,100,20,"費用合計");
LODOP.SET_PRINT_STYLEA(22,"FontColor",16711680);
LODOP.ADD_PRINT_SETUP_BKIMG("<img src=Report/證件背 景.jpg' />");
LODOP.SET_SHOW_MODE ("BKIMG_IN_PREVIEW",1);
}
</script>
