loader

问题 what I'm trying to do is accessing snapText = scrollPane.source.textSnapshot; from an external swf. I've tried: trace("-->: "+scrollPane.source.textSnapshot.getText(0, 1000)); trace("-->: "+myLoader.content.textSnapshot.getText(0, 1000)); trace("-->: "+mc.textSnapshot.getText(0, 1000)); trace("-->: "+mc.getChildAt(0).textSnapshot.getText(0, 1000)); trace("-->: "+mc.getChildByName(myLoader).textSnapshot.getText(0, 1000) ); trace("-->: "+scrollPane.content.textSnapshot.getText(0, 100)); all of

问题 I have one form and in that form i have input type file to upload zip files i upload zip file using that form and than it goes to zip extract php file but i want to show loader till the file extract.How can i do using php or jquery? <form enctype="multipart/form-data" method="post" action="zip_upload.php"> <label>Upload Zip File: </label> <input type="file" name="zip_file"> <input type="submit" name="submit" value="Upload" class="upload" id="submitzip"> <br><br> </form> 回答1: Showing a

问题 I'm trying to do a ajax loader but it's not working in Android 1.5, this version doesn't support gif files. Any sugestion? Thanks. 回答1: I resolved the problem using CSS3. Pre-loader Animation in CSS3 Demo 回答2: Google is working on it...Apparently. but no luck, even on latest Android platforms 来源： https://stackoverflow.com/questions/4956604/android-ajax-loader

问题 I am working on a Media up-loader which uploads images to Server. Before start upload file i want to show small thumbnail of Image. I used Loader class to load image selected by user & used Canvas to draw image on it. This works fine with images like jpg & png. But for bmp file loader class doesn't work. Is there anyway to load bmp image in Flex & Convert it to BitmapData ?? 回答1: I didn't test the example, but you could try this: Parsing and displaying BMP files via ActionScript And read the

问题 I have two classes, call them A and B. They both contain a Loader object. In class A I load content into the Loader object. public class A { var loader:Loader; public function A():void { loader = new Loader(); this.addChild(loader); loader.load(...); } } public class B() { var loader:Loader; public function B():void { loader = new Loader(); this.addChild(loader); } } I need to now assign A's Loader to B's Loader (after the load is complete). In some other class I have an instance of A and B.

问题 I want to use CursorLoaders to load date from database but the problem is i dont want to handle a CursorAdapter or it decants i want to have the Cursor as it is . here is what i did class MyClass implements LoaderCallbacks<Cursor> { Cursor mCursor; ... ... ... @Override public Loader<Cursor> onCreateLoader(int id, Bundle bundle) { if (type == V_TYPE_PART) { // load all parts return new CursorLoader(getActivity(), PartTableMetaData.CONTENT_URI, PartTableMetaData.TABLE_COLUMNS, null, null,

问题 I need to use a customize path for the Ext.Loader in my MVC project. I've already looked through the API and found nothing useable. If I set the loader directly it gets simply overriden, as it seems by the MVC app settings. So how can I customize the loader path for a MVC app? In addition: It would be awesome if the loader could be tweaked to sumarize multiple requirements that occours by the same source into one request. Would that be possible? Thanks in advance for any suggestions Edit The

问题 When I load a library from a function it doesn't load and even crashes the page! What's up with that?? HTML head: <script type="text/javascript" src="https://www.google.com/jsapi?key=INSERT-YOUR-KEY"></script> <script type="text/javascript"> // --- LOADING LIKE THIS WORKS FINE --- // jQuery is completely loaded function jqueryLoaded() { $("body").css("background-color","orange"); } google.load("jquery", "1.4.3"); google.setOnLoadCallback(jqueryLoaded); // --- LOADING FROM AN EVENT DOES NOT

问题 I am trying to make loader which will look like this on CodePen But I need to have rounded borders, and rectangle, not a box. So I will be able to place the logo of our company to the loader. I tried to make one more layer, which will be making inline radius and to the wrapper, I set border-radius and overflow: hidden . But, the animation looks horrible And isn't smooth. Can you please help me, to make this animation better? Or did you create something similar? UPDATE CODE SASS I am still

问题 No errors or crashes whatsoever on running, just a blank output for ListView. Re-read the code multiple times no idea as to the cause why the ListView doesn't populate. MSKFragment.java public class MSKFragment extends android.support.v4.app.Fragment implements android.support.v4.app.LoaderManager.LoaderCallbacks<Cursor> { private ServiceAdapter mServiceAdapter; public static final int SERVICE_LOADER = 0; private static final String[] SERVICE_COLUMNS = { ServiceContract.ServiceEntry.TABLE