机器人从一个对话框显示另一个对话框 [英] Android display another dialog from a dialog

问题描述

我想显示从另一个对话框中的一个按钮的onclick听众的对话，但第二个对话框不会显示。我搜索，发现类似problem- 对话框秩序的Andr​​oid ，试图解决方案提供，但即使这是行不通的。

I am trying to display a dialog from the onClick listener of a button of another dialog, but the 2nd dialog won't display. I searched and found a similar problem- Dialogs order in Android, tried the solution provided, but even that does not work.

我code是非常类似于在回答中提供的

My code is very similar to the one provided in the answer.

公共无效的onClick（DialogInterface   对话框，INT ID）{               的ShowDialog（SECOND_DIALOG）;               dialog.dismiss（）;           }

public void onClick(DialogInterface dialog, int id) { showDialog(SECOND_DIALOG); dialog.dismiss(); }

任何帮助将是非常美联社preciated。

any help will be really appreciated.

谢谢

阿克沙伊

推荐答案

这是我怎么做的：

    if (!appPrefs.getAcceptedUsageAggrement()) {
        tracker.trackPageView("/UsageAgreementDialog");
        acceptedUsage_alertDialog = new AlertDialog.Builder(BroadcastSMSActivity.this)
        .setTitle(R.string.accept_usage_title)
        .setMessage(R.string.accept_usage_message)
        .setNegativeButton(android.R.string.cancel, new AlertDialog.OnClickListener() {
            public void onClick(DialogInterface dialog, int which) {
                finish();
            }
        })
        .setPositiveButton(android.R.string.ok, new AlertDialog.OnClickListener() {
            public void onClick(DialogInterface dialog, int which) {
                if (appPrefs.getAppVer().equals("")) {
                    tracker.trackEvent("Application", "Install", getAppVerName(), 1);
                } else {
                    tracker.trackEvent("Application", "Upgrade", appPrefs.getAppVer().toString()+"->"+getAppVerName(), 1);
                }
                displayRecentChanges = true;
                appPrefs.saveAppVer(getAppVerName());
                appPrefs.saveAcceptedUsageAggrement(true);
            // Display Recent Changes on 1st use of new version
                if (displayRecentChanges) {
                    tracker.trackPageView("/RecentChangesDialog");
                    recentChanges_alertDialog = new AlertDialog.Builder(BroadcastSMSActivity.this)
                    .setTitle(getString(R.string.changes_title, getAppVerName()))
                    .setMessage(R.string.changes_dialog)
                    .setPositiveButton(android.R.string.ok, new AlertDialog.OnClickListener() {
                        public void onClick(DialogInterface dialog, int which) {
                            recentChanges_alertDialog.cancel();
                            acceptedUsage_alertDialog.cancel();
                        }
                    })
                    .create();
                    recentChanges_alertDialog.show();
                }
            }
        })
        .create();
        acceptedUsage_alertDialog.show();
    }

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