Can't cancel dialog with custom buttons
How can I dismiss my own dialogue? I am getting an error with .cancel()
and .dismiss()
as if they are not allowed outside.setpositive/Negative button
Tried this one but still doesn't work.
this is my dialog code:
public void showSettingsAlert(){
final AlertDialog.Builder alertdialog = new AlertDialog.Builder(mcontext);
LayoutInflater inflater = LayoutInflater.from(mcontext);
final View customView = inflater.inflate(R.layout.custom_gps,null);
alertdialog.setView(customView);
alertdialog.setCancelable(true);
FlatButton bouton_ok = (FlatButton)customView.findViewById(R.id.custom_ok_button);
FlatButton bouton_quitter = (FlatButton)customView.findViewById(R.id.custom_cancel_button);
bouton_ok.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
mcontext.startActivity(intent);
}
});
bouton_quitter.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
//to close the whole application :
finish();
System.exit(0);
}
});
alertdialog.show();
}
In my host work, I check if gps is enabled or not:
protected void onResume() {
super.onResume();
gps = new GPSTracker(MainActivity.this);
// check if GPS enabled
if(gps.canGetlocation() ){
//stuff...
}else{
gps.showSettingsAlert();
}
}
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1 answer
AlertDialog.Builder is used to create an alert dialog. The create () method then returns an AlertDialog object, which allows you to call the fire () function.
AlertDialog.Builder builder = new AlertDialog.Builder(this);
LayoutInflater inflater = getLayoutInflater();
View dialogView = inflater.inflate(R.layout.brush_opts_dialog,null);
builder.setView(dialogView);
closeBtn = (Button)dialogView.findViewById(R.id.close_btn);
final AlertDialog dialog = builder.create();
closeBtn .setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
dialog.dismiss();
}
});
dialog.show();
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