string html = PrintTable(printvalue);Page.ClientScript.RegisterStartupScript(this.Page.GetType(), "", @"PrintView('" + html + "');", true);<script language="javascript" type="text/javascript">var LODOP; //聲明為全局變量function PrintView(htmlHead) {LODOP = getLodop();LODOP.PRINT_INIT("打印控件功能演示_Lodop功能_表單一");LODOP.SET_PRINT_STYLE("FontSize", 18);LODOP.SET_PRINT_STYLE("Bold", 1);LODOP.ADD_PRINT_HTM(40, 18, "97%", 200, htmlHead);LODOP.PREVIEW();};</script> 這樣寫不對。老是報錯，誰能教我一下
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繁花如伊
TA貢獻2012條經驗 獲得超12個贊
ScriptEngine engine = new ScriptEngineManager().getEngineByName("javascript");
Compilable compilable = (Compilable) engine;
Bindings bindings = engine.createBindings(); // Local級別的Binding
String script = "var c; function add(op1,op2){ c=1; return c+op1+op2} add(a, b)"; // // 定義函數并調用
CompiledScript JSFunction = compilable.compile(script); // 解析編譯腳本函數
bindings.put("a", 1);
bindings.put("b", 2);
// 通過Bindings加入參數
Object result = JSFunction.eval(bindings);
System.out.println(result); // 調用緩存著的腳本函數對象，Bindings作為參數容器傳入
out.print(result);
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