listbox

问题 Can someone please give me a simple example of how to add values to a multi-column listbox in vbscript. For example I have 4 columns and I'd like to add a row. http://msdn.microsoft.com/en-us/library/office/ff869962%28v=office.15%29.aspx I tried this example but it kept telling me that it could not find the member .List. I am using vbscript in MS Access. I have a form with a listbox. I want to populate this listbox with the textbox values I have such that when I click on Add, the values in

问题 I'm developping a plugin for TinyMCE and I want to have a listbox on which the user can select an option to insert in the editor. This option list is not always the same, it depends on actions made on the website. The values are stored in an array that I successfully pass to the plugin. I process the array to format it as an options list: Object.keys(variablesArray).forEach(function (key) { parametersText = parametersText + "{text: '" + variablesArray[key] + "', value: '{{" + key + "}}'},"; }

问题 Problem For a long time, I was using a Custom Style to load a detailed TListBox . It's basically a ListBox with a TImage as an icon. However recently I've been encountering lots of bugs and decided to throw it all away. This is how I generate my TListBox items programatically: // Create LISTBox Item lb_item := TListBoxItem.Create(self); lb_item.Parent := lb_awesome_list; lb_item.Text := cow_name; What if I would like to add an Image to it? What I have done so far I've tried to add it as an

问题 Firstly, I just want to say I'm a beginner in vb.net and just coding in general. If possible, our professor probably intended for us to use the simplest method possible So please don't suggest fancy and abstract methods for doing what I'm trying to do. Thank you :) So I have a listbox. There's no set number of items. I can enter as many numbers as I want And I want to convert all the items in that listbox into an array But obviously, you can't see an array. So I made it so that it prints

问题 Hi, I'm struggling a bit using the ListBox.DataSource and the INotifyPropertyChanged Interface. I checked several posts about this issue already but I cannot figure out, how to update the view of a ListBox if an element of the bound BindingList is changed. I basically want to change the color of an IndexItem after the content has been parsed. Here the relevant calls in my form: btn_indexAddItem.Click += new EventHandler(btn_indexAddItem_Click); lst_index.DataSource = Indexer.Items; lst_index

问题 I avoided to ask this question, but the ListBox's selected index can no be set. I have read the other threads and applied the settings, but it doesn't work. <ListBox ItemsSource="{Binding}" HorizontalAlignment="Right" Name="lstReading" Height="Auto" SelectedIndex="{Binding BookmarkSelectedIndex}"> In the something.xaml.cs, I am settings lstReading.DataContext = IQText; Where, IQText is an IEnumerable<dictIQ> and includes the BookmarkSelectedIndex as data element. Other data elements from

问题 i am not sure where to start. i have a website where data is stored in list box controls. If i use "TXTALL" tag i can save list values. 1st step is to collect list of "_s_brand" manufacturers and store it in a array 2nd step is to collet 2nd level families - "_s_name" and store it in arrany for each "_s_brand" manufacturer 3rd step is to collect series for each "_s_brand" and for each "_s_name" 4th step is to final setp is for each "_s_brand" and for each "_s_name" and for each collect "_s

问题 i have a ListBox with its ItemsSource bound to a CollectionViewSource, which is bound to an ObservableCollection. The template for the ListBoxItem includes a CheckBox which, when checked, indicates that the item is selected. My Problem is, that I have no idea how to find out which items have their CheckBox clicked. 回答1: What are the checkboxes bound to? If it is bound to a property on the objects in your collection, then you shouldn't need to figure out which Checkbox was clicked. If it is

问题 I am currently working on a listbox that needs to have a function to remove/delete items from the listbox and ultimately the database. When an item(RegimeItem) is selected in the listbox, then the remove button is pressed the item is deleted from the database, that is what i want to happen. The RequestedSelected part of the foreach statement in the RemoveExercises method of the controller is currently null, what i want to know is how do i make it so that it isn't? From what i understand is

问题 I have a listbox that binds to and displays the Name elements from an XML file. When a listbox item is selected, I want to display the Price value associated with this item in a textblock. How do I retrieve the Price programmatically (meaning not in the xaml file but in code behind)? Thanks. XML file has these nodes: <Product> <Name>Book</Name> <Price>7</Price> </Product> I use Linq and do the select with an anonymous type . If the easiest way to access the field programmatically is through a