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问题 The Search Tool in StatusBar changes completely when in Landscape orientation. It happens only when Search Bar is expanded. Please see the screenshots. EDIT CODE: @Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.action_menu, menu); SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE); SearchView searchView = (SearchView) menu.findItem(R.id.search).getActionView(); int options = searchView.getImeOptions(); searchView

问题 I have an array called $friend_array. When I print_r($friend_array) it looks like this: Array ( [0] => 3,2,5 ) I also have a variable called $uid that is being pulled from the url. On the page I'm testing, $uid has a value of 3 so it is in the array. However, the following is saying that it isn't there: if(in_array($uid, $friend_array)){ $is_friend = true; }else{ $is_friend = false; This always returns false. I echo the $uid and it is 3. I print the array and 3 is there. What am I doing wrong

问题 I have a valid json file (i put only a limited part of that). i want to search incasesensitive and look as contain (suppose there is a record of Red Carpet in json file , if user search "red" it will show the matches's video_url (video_url of "Red Carpet). I have a limitation that i can't use ES6 because of hardware. please show how do i need to convert following json file to javascript object and use jquery or javascript to make a contain incasesensitive search. I can add lodash or any other

问题 I have a edit text for searching customer names.It is a multi line edit text field.I want to give the end user the ability to add multiple users in a single edit text. So the end user types in the first name selects user from the drop down and presses enter to add the new user. I am able to search for the first user but unable to search for the next user. Following is the code that I am using:- public TextWatcher searchTextWatcher = new TextWatcher() { @Override public void beforeTextChanged

问题 I'm trying to create a simple search page, but I'm not 100% sure how to write the actual search string (using the appropriate AND's etc if the variable exists) here's the code: if ($post) { //get all search variables $type = JRequest::getVar('type'); $classifications = JRequest::getVar('classifications', array(0), 'post', 'array'); $rating = JRequest::getVar('rating'); $status = JRequest::getVar('status'); $cterms = JRequest::getVar('cterms'); $clientid = JRequest::getVar('clientid');

问题 I create custom listView for contacts and EditText for search contents. Here is search code. Main Activity EditText contactSearch = (EditText) findViewById(R.id.contactSearch); contactSearch.addTextChangedListener(new TextWatcher() { @Override public void beforeTextChanged(CharSequence s, int start, int count, int after) { contentAdapter.getFilter().filter(s); } @Override public void onTextChanged(CharSequence s, int start, int before, int count) { } @Override public void afterTextChanged

问题 Let's say if I have a dll file called banana.dll , and I have a module called banana.py which will use ctypes to load banana.dll , and they are stored in the same directory, for exmaple c:\Python27\lib in Windows. Now I create a new python file called testing.py in other directory (for example c:\user\desktop ) which will import the banana.py module. But since the current working directory is the directory where testing.py is stored. So I need to manually change the directory to c:\Python27

问题 In my web application I got a search results list ( SR ). The search is heavily parametrized. Each element on the list can be clicked and then the element's own page ( EP ) is displayed. Now, the customer wants to have the ability to go to previous and next element from the search list that was used to enter the element page. How would you implement this? I can either pass the search conditions to the EP and the element's index on the list, then prev/next would just mean to rerun the search

问题 Is there any way to control the size of the interval, that is used when selected an item in a combobox via keystrokes. E.g. a combox contains {"12,"2}: Pushing 1 and quickly 2. Selects the first item in the list. Pushing 1, wait a few seconds, push 2. Selects the second item. I would like to control this interval, such that case 2 is more likely to select the first item.. Regards, Fredrik 回答1: This behavior is governed by a private property, i doubt that you can change it. // System.Windows

问题 $variable = 'of course it is unnecessary [http://google.com], but it is simple["very simple"], and this simple question clearly needs a simple, understandable answer [(where is it?)] in plain English' Value of this variable everytime changes. What I trying to do is to get the text from [...] . So, if there is [(google)] , the match should be (google) . I'm searching for a solution, which can do each of these actions: get all matches of [...], write into $all get only the first match, write