multipleselection

I'm writing a custom widget for our site to display some chosen posts. In the admin part, I've got a multiple select box to let the admin choose multiple posts by their name. This is working fine, but when I select a few different posts and save, nothing is getting saved. Can anyone shed any light on this? Here is my code… <?php /* Plugin Name: Hot Topics Plugin URI: http://www.weddingideasmag.com Description: Use this widget to choose an array of posts snippets to show Version: 1.0) Author: James Payne Author URI: http://www.bluntcreative.co.uk License: GPL2 */ class HotTopics extends WP

I have an app where the user needs to be able to choose multiple pictures to send them somewhere. However, they can only send five images at a time. I need to be able to limit the number of images that they can pick from the gallery through the Image Picker. To put it in a single sentence: I want to limit the number of images/photos that the user can select in the default image selector from the gallery . Here is the code that I am using for my image picker: Intent chooseIntent = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI); chooseIntent.putExtra(Intent.EXTRA

I have a problem using iOS 5 new functionality to select multiple cells during editing mode. The application structure is the following: -> UIViewController ---> UITableView ----> CustomUITableViewCell where UIViewController is both the delegate and the data source for the UITableView (I'm using an UIViewController instead of UITableViewController for requirement reasons and I cannot change it). Cells are loaded into the UITableView like the following code. - (UITableViewCell *)tableView:(UITableView *)tv cellForRowAtIndexPath:(NSIndexPath *)indexPath { CustomTableViewCell *cell =

I am using jQuery select2 control and I need to implement the following functionality: if the user tries to add a certain element, based on some algorithm, I should delete another (incompatible) element from the selection. I see two ways to achieve that: 1) inhibit automatic sorting of selected values 2) get value of the last selected item and optionally remove the incompatible item from the list For 1) I could not figure how to inhibit auto sorting (both "data" and "values" are ordered after a selection is performed) For 2) I could not find last selected item information anywhere (I expected

I use <h:dataTable> to list data from database. We have many records in page, now I would like to select multiple records with a checkbox in each row. How can I achieve this? I assume that your entity is that well-designed that it has an unique technical identifier, for example the auto increment sequence from the DB. public class Entity { private Long id; // ... } If not, you'll need to add it. Then, add a Map<Long, Boolean> property to the bean which is tied to the table. private Map<Long, Boolean> checked = new HashMap<Long, Boolean>(); (preinitialization can also happen in (post

Hello all m having multisectioned tableview design like want to apply filter based on the selected rows in which all the selection is in OR condition except the searchcriteria section(this section is mandatory),now what i want to achieve is want to save all the selection and filter the data when user clicks on Apply button.How to achieve this.Please help. note:i dont want to use any database coz in future i have to post all the selected values using POST method. Code : ViewController.swift import UIKit class ViewController: UIViewController,ExpandableHeaderViewDelegate,UITableViewDelegate