Android对话框仅在第二次单击时解除.为什么？

为什么第一次点击时不会关闭对话框(但显示Toast)？
在第二次点击它解散(再次显示Toast).

private void networkDialog(){
    final Dialog dialog = new Dialog(EnterActivity.this, android.R.style.Theme_Translucent_NoTitleBar);
    dialog.setContentView(R.layout.custom_dialog);
    Button nobutton = (Button) dialog.findViewById(R.id.dialogButLeft);
    nobutton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            dialog.dismiss();
            Toast.makeText(getApplicationContext(), "DIALOG", Toast.LENGTH_LONG).show();
        }
   });
   dialog.show();
}

解决方法:

试试这种方式.让我告知.我希望它会对你有所帮助.

     private void networkDialog()
      {

        final Dialog dialog = new Dialog(EnterActivity.this, android.R.style.Theme_Translucent_NoTitleBar);
        dialog.setContentView(R.layout.custom_dialog);
        Button nobutton = (Button) dialog.findViewById(R.id.dialogButLeft);
        nobutton.setOnClickListener(this);
        dialog.show();

        }

然后使用onClick开关语句

public void onClick(View view)
    {
        switch (view.getId())
        {
            case R.id.dialogButLeft:
                Toast.makeText(getApplicationContext(), "DIALOG", Toast.LENGTH_LONG).show();
                dialog.dismiss();
                break;
         }
    }

标签：android,dialog,dismiss
来源： https://codeday.me/bug/20190628/1315471.html