[英]Using a Parameter for Method Using Browser.execute in JavaScript
[英]Java - using method in browser.execute(script)
我有一个带有包含名称的数组的方法,我正在使用SWT浏览器,并使用browser.execute()
来填写表单。
我的问题:我想在browser.execute()
部分中使用generateName()
方法,而不是将TEST作为值。
方法
/**
* generate name, lastname
*/
public void generateName() {
Random generateName = new Random();
String[] name = {"Liam", "Elias", "Kevin", "Julian", "Linus", "Levi", "Jonas", "Daniel", "Milan", "Maria", "Alexander", "Manfred", "Max", "Jens", "Dennis", "Oliver", "Jan", "Bob", "Henry"};
String[] lastname = {"Meyer", "Müller", "Eilers", "Gerdes", "Schröder", "Janssen", "Ahlers", "Bruns", "Behrens", "Harms", "Schmidt", "Macke", "Kruse", "Becker", "Lange", "Suhr", "Schulte", "Weber", "Lampe"};
// debug
System.out.println(name[generateName.nextInt(19)] + " " + lastname[generateName.nextInt(19)]);
}
带列表器的按钮
/**
* Create contents of the window.
*/
protected void createContents() {
shell = new Shell();
shell.setSize(800, 600);
shell.setText("SWT Application");
Browser browser = new Browser(shell, SWT.NONE);
browser.setUrl("www.pseudopage.com/SignUp");
browser.setBounds(10, 10, 780, 352);
Button btnNewButton = new Button(shell, SWT.BORDER);
btnNewButton.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
browser.execute("document.getElementById('txtFirstName').value=\"TEST\"");
}
});
btnNewButton.setBounds(10, 374, 94, 28);
btnNewButton.setText("Generate");
}
我不确定是否理解您的问题。.所以希望我有:
你可以:
browser.execute("document.getElementById('txtFirstName').value=\"" + generateName() + "\"");
但是generateName必须返回一个值,而不是打印它。
public String generateName() {
Random generateName = new Random();
String[] name = ...
String[] lastname = ...
return name[generateName.nextInt(19)] + " " + lastname[generateName.nextInt(19)];
}
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.