Question

是否可以在按钮中嵌入HTML链接？

我有此广告资源：

<a href="https://www.financeads.net/tc.php?t=29425C87039197T" target="_blank">Hier klicken</a><img src="https://www.financeads.net/tb.php?t=29425V87039197T" alt="" border="0" width="0" height="0">

会员网络告诉我，我必须使用HTML链接，而不能仅使用URL。我想在android中显示一个按钮。当您单击按钮时，URL应该打开。是否可以将此HTML嵌入Android按钮中？

Answer 1

您可以尝试setMovementMethod方法

Button btn_text;



btn_text = (Button) findViewById(R.id.btn_text);

Spanned html = Html.fromHtml("<a href=\"https://www.financeads.net/tc.php?t=29425C87039197T\" target=\"_blank\">Hier klicken</a><img src=\"https://www.financeads.net/tb.php?t=29425V87039197T\" alt=\"\" border=\"0\" width=\"0\" height=\"0\">");

    /*
    setMovementMethod(MovementMethod movement)
    Sets the movement method (arrow key handler) to be used for this Button.

    LinkMovementMethod
    A movement method that traverses links in the text buffer and
    scrolls if necessary. Supports clicking on links with
    DPad Center or Enter.
    */
btn_text.setMovementMethod(LinkMovementMethod.getInstance());

// Set Button text from html
btn_text.setText(html);

Imp：确保已在android清单文件中设置了Internet权限

Answer 2

将html链接嵌入按钮有什么意义？我会通过执行以下操作来覆盖对按钮的点击：

final Button button = findViewById(R.id.button_id);
         button.setOnClickListener(new View.OnClickListener() {
             public void onClick(View v) {
                 // Code here executes on main thread after user presses button
                  String url = "https://www.financeads.net/tc.php?t=29425C87039197T";
                  Intent i = new Intent(Intent.ACTION_VIEW);
                  i.setData(Uri.parse(url));
                  startActivity(i);
             }
         });

通过这种方式，您将导航到浏览器手机提供的链接

将HTML链接嵌入Android按钮

2 个答案: