我创建了用于在另一个类中显示自定义进度条的常用功能。当我调用此功能时,将显示对话框,但是当我想要关闭该对话框时,它不会被解雇。这是代码
public void showPopupProgressSpinner(Boolean isShowing) {
Dialog progressDialog;
ProgressBar progressBar;
progressDialog = new Dialog(context);
progressDialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
progressDialog.setContentView(R.layout.popup_progressbar);
progressDialog.setCancelable(false);
progressDialog.getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
progressBar = (ProgressBar) progressDialog.findViewById(R.id.progressBar1);
progressBar.getIndeterminateDrawable().setColorFilter(Color.parseColor("#ff6700"),
android.graphics.PorterDuff.Mode.MULTIPLY);
if (isShowing == true) {
progressDialog.show();
} else if (isShowing == false) {
progressDialog.dismiss();
}
}
这就是我称之为这个功能的方式
显示对话框
utils.showPopupProgressSpinner(true);
隐藏对话框
utils.showPopupProgressSpinner(false);
答案 0 :(得分:1)
试试这个对我有用。
private Dialog progressDialog = null;
private ProgressBar progressBar;
public void showPopupProgressSpinner(Boolean isShowing) {
if (isShowing == true) {
progressDialog = new Dialog(AndroidVideoCaptureExample.this);
progressDialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
progressDialog.setContentView(R.layout.popup_progressbar);
progressDialog.setCancelable(false);
progressDialog.getWindow().setBackgroundDrawable(
new ColorDrawable(Color.TRANSPARENT));
progressBar = (ProgressBar) progressDialog
.findViewById(R.id.progressBar1);
progressBar.getIndeterminateDrawable().setColorFilter(
Color.parseColor("#ff6700"),
android.graphics.PorterDuff.Mode.MULTIPLY);
progressDialog.show();
} else if (isShowing == false) {
progressDialog.dismiss();
}
}
感谢。