java - Getting error in showing DialogFragment activity

Question

With the below code I am getting this error:

error:';' expected dialogFragment.show((Activity) _context).getSupportFragmentManager(), "Dialog"));

@Override
public View getChildView(int groupPosition, final int childPosition,
                         boolean isLastChild, View convertView, ViewGroup parent) {

    final String childText = (String) getChild(groupPosition, childPosition);

    if (convertView == null) {
        LayoutInflater infalInflater = (LayoutInflater) this._context
                .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        convertView = infalInflater.inflate(R.layout.list_item, null);
    }

    TextView txtListChild = (TextView) convertView.findViewById(R.id.lblListItem);
    Button btnListChild = (Button) convertView.findViewById(R.id.btn);
    btnListChild.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            CustomDialogClass dialogFragment = new CustomDialogClass();
            dialogFragment.show((Activity) _context).getSupportFragmentManager(), "Dialog"));
        }
    });

    txtListChild.setText(childText);
    return convertView;
}

question from:https://stackoverflow.com/questions/65916991/getting-error-in-showing-dialogfragment-activity

Answer 1

Change dialogFragment.show((Activity) _context).getSupportFragmentManager(), "Dialog")); to dialogFragment.show((Activity) _context.getSupportFragmentManager(), "Dialog");