gallery

问题 The goal is to implement a Gallery whose adapter returns ListViews (in other words, vertically scrolling ListViews embedded in a horizontally scrolling Gallery). It sort of works after a bit of work, but when attempting to scroll horizontally, the ListView looks very jittery, like there is some stickiness to it being centered. I have not observed this kind of behavior with any other type of View embedded in a Gallery. Here is what I have tried: Initially, I found that the ListView squashed

问题 The following code never calls the callback for export. The export session is created just fine. I see no error, and no progress. The CPU is 0%. I see no exceptions. Status is 1 (in progress), the progress is 0, the error is nil. The video plays in the gallery. I can successfully get an image for the video. I have extracted the code into a single UIViewController for testing, see below: I tested using iOS10.1.1 with a video I recorded on the iPad. import UIKit import Photos class

问题 I am trying to retrieve an image from gallery in Android but unfortunately it failed with permission. this is my code: public void loadImagefromGallery(View view) { // Create intent to Open Image applications like Gallery, Google Photos Intent galleryIntent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); // Start the Intent startActivityForResult(galleryIntent, RESULT_LOAD_IMG); } @Override protected void onActivityResult(int requestCode, int

问题 I have a galley page in a wordpress theme. Now I want to use that gallery shortcode on some other pages but want to display photos only from specfic photo category. Thanks in advance. Following is gallery short code: [gallery_list] Following is photo category ID which I Want to use in this short code : cat&tag_ID=50 回答1: If the gallery supports Id parameters, you'd do something like this: [gallery_list tag_ID="50" cat="XX"] Wordpress Shortcode API 来源： https://stackoverflow.com/questions

问题 I am developing application where i am displaying all the images in gallery. Now i want provide zooming effect to the image currently showing in gallery . Now i am using lazy adapter for lazy loading because images are coming out from web services. I am using lazy adapter and Imageloader to show image in gallery from here Please help. I have headache from last two days. Thanks in advance. I have implemented TouchImageView.Java but this code provides only zooming effect but can not swipe

问题 I'm just starting out with jQuery and began working with a slideshow gallery tutorial found here : http://tutorialzine.com/2009/11/beautiful-apple-gallery-slideshow/ The latest version of the slideshow adds code to auto advance each slide, but when it gets to the end it "rewinds" to the first slide instead of simply advancing. I think it has something to do with the use of positioning and 'animate' but I can't seem to work it out. $(document).ready(function(){ /* This code is executed after

问题 I'm just starting out with jQuery and began working with a slideshow gallery tutorial found here : http://tutorialzine.com/2009/11/beautiful-apple-gallery-slideshow/ The latest version of the slideshow adds code to auto advance each slide, but when it gets to the end it "rewinds" to the first slide instead of simply advancing. I think it has something to do with the use of positioning and 'animate' but I can't seem to work it out. $(document).ready(function(){ /* This code is executed after

问题 I am wondering if WhatsApp uses the native Android gallery or its own custom gallery. Basically this gallery allows the user to select multiple images. But I don't seem to find any way to select multiple images if I am to use the native images gallery. Being aware that Intent.ACTION_PICK is the basic to call the native images gallery but this allows the user to pick one image at a time. As WhatsApp allows the user to select multiple images, I want to find a way to do the same. Not sure

问题 I am wondering if WhatsApp uses the native Android gallery or its own custom gallery. Basically this gallery allows the user to select multiple images. But I don't seem to find any way to select multiple images if I am to use the native images gallery. Being aware that Intent.ACTION_PICK is the basic to call the native images gallery but this allows the user to pick one image at a time. As WhatsApp allows the user to select multiple images, I want to find a way to do the same. Not sure

问题 I have some images stored in varbinary fields. I want get them into a List object e.g List list From here I can access each image byte array, e.g image.ImageData. I need to bind them somehow as thumbnails to asp:gridview or something similar, is it possible with binary/byte[] images? 回答1: I would try a slightly different approach. Use an HTTPHandler to retrieve the images and bind the image src to the handler Embed something like this in your gridview: <img src="http://www.yoursite.com