contextmenu

I have a context menu that looks like this A |--1 |--2 |--3 I need to access the object that the context menu is called from, after selecting 1 2 or 3 meaning if this is a context menu of a textbox1 then I need to access that object, how do I do that? Forgot to mention, this is a WPF application. so Im using the System.Windows.Controls and the ContextMenu is created programmatically You can walk up the tree and get the control from the ContextMenu.PlacementTarget , e.g. private void MenuItem_Click(object sender, RoutedEventArgs e) { var item = sender as MenuItem; while (item.Parent is MenuItem

I would like to have Eclipse behavior for mouse clicks outside menus and popup menus in Swing. Basically, in Eclipse, when you press the mouse OUTSIDE the menu, the menu disappears and the mouse press event is forwarded to the component on which you clicked with the mouse. Irritatingly, Swing does not do this, and I can't find a way around it. Right now, even with Windows LAF, i have to click a second time to get the component to register the mouse click. For the sake of the response just do it on a table final JPopupMenu popupMenu = new JPopupMenu(); JMenuItem viewProfile = new JMenuItem(

In my WPF application, I want to add a context menu and its handler in ViewModel to the leaf nodes of my TreeView control. Here is how I have added the TreeView Control. <TreeView Name="treePads" ItemsSource="{Binding pads}" Width="190"> <TreeView.Resources> <HierarchicalDataTemplate DataType="{x:Type self:Pad}" ItemsSource="{Binding Members}"> <StackPanel Orientation="Horizontal"> <TextBlock Text="{Binding Name}" /> <TextBlock Text=" [" Foreground="Blue" /> <TextBlock Text="{Binding Members.Count}" Foreground="Blue" /> <TextBlock Text="]" Foreground="Blue" /> </StackPanel> <

I have a project that I am using react table with but also need a context menu to popup on right click of the row in the react table. The only thing I cant get is the selected row data. Because I have to wrap the entire react table in the context menu component, props returns just the main react table component and not active row. Here is my code. <ContextMenuProvider id="menu_id"> <ReactTable data={items} columns={columns} showPagination={false} getTdProps={(state, rowInfo, column, instance) => { return { onClick: (e, handleOriginal) => { const activeItem = rowInfo.original this.getDetails

My issue is a kind of follow up of this question I would like to get the widget which has been right clicked to do an action on it. Conditions : right click on "my label 2" select "Display the label" Expected results : => "my label 2" should be printed Initial code to solve : from Tkinter import * # Tkinter -> tkinter in Python 3 root = Tk() def print_label(): print "Please, help me to print the label which has been clicked !" def popup(event): menu.post(event.x_root, event.y_root) # create a popup menu menu = Menu(root, tearoff=0) menu.add_command(label="Display the label", command=print

Context menu is truncated in different .NET Framework. See images inside ZIP file (there are two screenshots, one from XP and other from Win7). I created a simple Visual Studio 2010 solution which repro my issue. ( http://www.mediafire.com/download.php?doq7gsh75qgvzwq ). On XP it seems to work fine, but not on Windows 7. The issue can be reproduced on Windows 7 if target .NET Framework is 3.5 (including SP1) (please see the image from zip). If I change the target framework to 4.0 it works fine also on Windows 7. Is a solution to make context menu full visible in .NET Framework 3.5 on Windows 7

I am learning javafx.scene.control.ContextMenu, and right now I am facing a problem: how do I get the clicked Object from EventHandler? both event.source() and event.target() return the MenuItem. let me explain with an example: what should I write inside the function handle? TextField text = new TextField(); Label label1 = new Label("hello"); Label label2 = new Label("world"); Label label3 = new Label("java"); ContextMenu menu = new ContextMenu(); MenuItem item = new MenuItem("copy to text field"); menu.getItems().add(item); item.setOnAction(new EventHandler(){ public void handle(Event event)

This question already has an answer here: ContextMenu Command Binding to parent and to self 1 answer In WPF, with MVVM light, there's a Class (which is consist of some students), and the Class hold some Student s. Right-Click one Student's name, then will show a MessageBox , it is ok in this way: ClassDetailView.xaml <UserControl DataContext="{Binding ClassDetail, Source={StaticResource Locator}}"> <DockPanel> <ListBox ItemsSource="{Binding Students}" DisplayMemberPath="Name"> <ListBox.ContextMenu> <ContextMenu DataContext="{Binding Path=PlacementTarget, RelativeSource={RelativeSource Self}}">