隐藏单击按钮上的自定义对话框
问题描述:
当前我正在使用以下代码并创建自定义对话框。并点击按钮时,对话框打开,但我想通过点击OK按钮隐藏对话框..但它不工作,并没有显示错误... 我用'dialog.dissmis' 代码是在这里:隐藏单击按钮上的自定义对话框
final Dialog dialog =new Dialog(ActionBarActivity. this);
dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
dialog.setContentView(R.layout.dialog_dictionary);
TextView word = (TextView)dialog.findViewById(R.id.txtWord);
final TextView wordMeaning = (TextView)dialog.findViewById(R.id.txtMeaning);
dialog.getWindow().getAttributes().windowAnimations = R.style.AnimLeftRight;
//Get Words and it's meanings.
word.setText(Dictionary.getWord());
wordMeaning.setText(Dictionary.getMeaning());
Button btntts = (Button)dialog.findViewById(R.id.btntts);
final Button ok = (Button)dialog.findViewById(R.id.btnPositive);
// Show the dialog first.
dialog.show();
WindowManager.LayoutParams lp = new WindowManager.LayoutParams();
lp.copyFrom(dialog.getWindow().getAttributes());
lp.width = WindowManager.LayoutParams.MATCH_PARENT;
lp.height = WindowManager.LayoutParams.WRAP_CONTENT;
lp.gravity = Gravity.CENTER;
dialog.getWindow().setAttributes(lp);
btntts.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
final String convertTextToSpeech
wordMeaning.getText().toString();
convertToSpeech = new TextToSpeech(getApplicationContext(), new TextToSpeech.OnInitListener() {
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Override
public void onInit(int status) {
if(status != TextToSpeech.ERROR){
convertToSpeech.setLanguage(Locale.US);
convertToSpeech.speak(convertTextToSpeech, TextToSpeech.QUEUE_FLUSH, null, null);
}
}
});
ok.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
dialog.dismiss();
}
});
}
});
请人帮我隐藏按钮click..thanks
答
这是编写自定义对话框有道对话框。
//Create a new builder and get the layout.
final AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
View builderView = getLayoutInflater().inflate(R.layout.custom_alert_view, null);
//Set the layout inside of the builder
builder.setView(builderView);
//Show the dislog
final AlertDialog alert = builder.show();
//Get Button from the layout.
Button dismiss = (Button) builderView.findViewById(R.id.dismiss);
//Click the dismiss button from within the alert. will dismiss the dialog box
dismiss.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
alert.dismiss();
}
});
试试这个被接受的答案https://*.com/questions/13341560/how-to-create-a-custom-dialog-box-in-android –