Question

我想使用快餐栏，当点击按钮并改变意图并打开新活动时。单击按钮时要显示小吃栏。

Answer 1

我希望这对您有用。

先显示小吃栏，然后在2秒后打开活动。

snackbar = Snackbar.make(coordinatorLayout, "Please Wait New Page Open", Snackbar.LENGTH_LONG);
 snackbar.show();

                new Handler().postDelayed(new Runnable() {
                    @Override
                    public void run() {

                        Intent intent = new Intent(MainActivity.this, YourActivity.class);
                        startActivity(intent);
                    }
                }, 2000);

Answer 2

这是方法

/**
 * Method for show snackbar with button 
 * @param parentLayout pass any view where from calling like pass as buttton
 * @param message Message which you want to show on snackbar
 * @param actionButton Button title or name which you want to display
 * @param actionButtonColor specifies your snackbar button color id 
 */
public void showSnackBar(View parentLayout, String message, String actionButton, int actionButtonColor) {
    if (message != null) {
        Snackbar.make(parentLayout, message, Snackbar.LENGTH_LONG)
                .setAction(actionButton != null ? actionButton : "Okay", new View.OnClickListener() {
                    @Override
                    public void onClick(View view) {
                        //perform action on snackbar button click
                    }
                })
                .setActionTextColor(getResources().getColor(actionButtonColor))
                .show();
    }

}

方法调用

showSnackBar(button,"Snackbar  show","Cancel",R.color.white);

Answer 3

您想在两次活动之间显示小吃栏。您需要在小吃吧周围包裹一个包装，因为小吃吧需要显示一个视图。

希望此解决方案可以为您https://stackoverflow.com/a/37707741/9734616

在Android中更改意图时如何显示Snackbar

3 个答案: