gallery

问题 Is it possible to change the attachment page slug to the referring filename? In short... i use the Gallery Shortcode to build a simple page based gallery. I change the orignal filename (like DSC1223.jpg) during the upload process (to 3b1871561aab.jpg) but it does not appery as slug within the url. It uses only DSC1223. Is there anyway to change ist? Regards, Steve The best way would be to write something like this in my functions.php function twentyten_filter_wp_handle_upload () { $upload =

问题 I have created one gallery application, its working fine. If i run the gallery display all sdcard images. But how do I get pictures from a specific folder? Do I need to change the query? Example: wallpapers, images, camera, album, etc. My source code: package image.Thumbnails; import android.app.Activity; import android.content.Context; import android.content.Intent; import android.database.Cursor; import android.net.Uri; import android.os.Bundle; import android.provider.MediaStore; import

问题 Hi Now I am trying to create folders in my gallery...so I am implement these line in my galleryview.java file.......but nothing to be change normal process is going on....please help me..... File nfile=new File(Environment.getExternalStorageDirectory()+"/picture"); nfile.mkdir(); Galleryview.java public class Galleryview extends Activity { /** Called when the activity is first created. */ private Cursor imagecursor, actualimagecursor; private int image_column_index, actual_image_column_index;

问题 Hi Now I am trying to create folders in my gallery...so I am implement these line in my galleryview.java file.......but nothing to be change normal process is going on....please help me..... File nfile=new File(Environment.getExternalStorageDirectory()+"/picture"); nfile.mkdir(); Galleryview.java public class Galleryview extends Activity { /** Called when the activity is first created. */ private Cursor imagecursor, actualimagecursor; private int image_column_index, actual_image_column_index;

问题 Is it possible to make HorizontalScrollView with snapping effects for each view inside it? (Not gallery) 回答1: Nowdays you should use ViewPager or RecyclerView . Old answer: I used this one - http://www.dev-smart.com/archives/34 Very fast and compatible with lazy loading. 回答2: You try to use ViewPager instead 回答3: Have a look at below posts for sample codes. Still, most use ViewPager for the effect. http://androidprogrammingmadeeasy.blogspot.jp/2011/08/creating-custom-horizontal-scroll-view

问题 I'm having a little bit of trouble on implementing a gallery into a Fragment. The gallery I'm trying to put in used to be an Activity but I want it to now be a Fragment since I'm now working on a different project to make my app look more cleaner. I'm getting an error at gridView.setAdapter(new ImageAdapter(this)); and at Intent i = new Intent(getApplicationContext(), FullImageActivity.class); I honestly have no idea on how to fix these any help would be awesome sauce Also, I don't have much

问题 I've created a method in my app that saves my layout as an image and presents it in the gallery. I'm trying to open it but I'm having a hard time with all the tutorials and different approaches... This is my code: SimpleDateFormat mTimeFormat = new SimpleDateFormat("dd-MM-yyyy"); Date mTime = new Date(); String mStringTime = mTimeFormat.format(mTime); String fileFolder = "/orders"; String fileName = "/order-"+mStringTime; File filePath = new File("/sdcard"+fileFolder+fileName+".png"); Uri

问题 I've created a method in my app that saves my layout as an image and presents it in the gallery. I'm trying to open it but I'm having a hard time with all the tutorials and different approaches... This is my code: SimpleDateFormat mTimeFormat = new SimpleDateFormat("dd-MM-yyyy"); Date mTime = new Date(); String mStringTime = mTimeFormat.format(mTime); String fileFolder = "/orders"; String fileName = "/order-"+mStringTime; File filePath = new File("/sdcard"+fileFolder+fileName+".png"); Uri

问题 I have done massive searching on this subject and up until about 30 minutes ago I could not get the file chooser or camera to even open in the app. Now I am able to get them to open when clicking the upload button. The camera uploads work, so I take a picture, save it, and its added to my apps queue to be uploaded. The problem is when choosing a file from the gallery, it does not get added to the app queue for upload. Can someone please assist with this? Update: I have also noticed that. I

问题 In one of my android app, I am using custom gallery to show images in gallery . (I am using custom gallery in order to show 1 item a time when swapping the gallery) Here is the code that I am using for custom gallery : public class CustomGallery extends Gallery { public CustomGallery(Context context) { super(context); } public CustomGallery(Context context, AttributeSet attrs) { super(context, attrs); } public CustomGallery(Context context, AttributeSet attrs, int defStyle) { super(context,