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Find node clicked under context menu


By : stone
Date : July 29 2020, 06:00 AM
like below fixes the issue You can add a mouse click event to the TreeView, then select the correct node using GetNodeAt given the mouse coordinates provided by the MouseEventArgs.
code :
void treeView1MouseUp(object sender, MouseEventArgs e)
{
    if(e.Button == MouseButtons.Right)
    {
        // Select the clicked node
        treeView1.SelectedNode = treeView1.GetNodeAt(e.X, e.Y);

        if(treeView1.SelectedNode != null)
        {
            myContextMenuStrip.Show(treeView1, e.Location);
        }
    }
}


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Android: How to find the position clicked from the context menu


By : user1843650
Date : March 29 2020, 07:55 AM
wish helps you I have a list view filled with data. I set up a context menu for the listview using the following code: , You can use the ContextMenu.ContextMenuInfo.
Something like that:
code :
@Override
public boolean onContextItemSelected(MenuItem item) {
    AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
    int index = info.position;
}
@Override
public boolean onContextItemSelected(MenuItem item) {
    AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
    int index = info.position;
    View view = info.targetView;
}

Silverlight context menu: how to determine which menu was clicked?


By : user2560838
Date : March 29 2020, 07:55 AM
it fixes the issue You can get the item the ListBoxItem is bound to by casting the sender as a FrameworkElement to get access to the DataContext:
code :
(sender as FrameworkElement).DataContext
((sender as FrameworkElement).DataContext as ItemViewModel).DisplayName

How can I show a context menu only when the user has clicked the root node in a TreeView?


By : user2966192
Date : March 29 2020, 07:55 AM
Does that help Yes, it's possible, but you'll need to add some logic to your if statements that verifies the node the user clicked on is a root node.
But how do we find out if it's a root node? Well, thinking it through, we can define a root node as one that does not have any parents. So you can simply check the Parent property of the TreeNode and make sure that it is null.
code :
if (e.Button == MouseButtons.Right)
{
    // Select the clicked node
    treeView1.SelectedNode = treeView1.GetNodeAt(e.X, e.Y);

    if (treeView1.SelectedNode != null && treeView.SelectedNode.Parent == null)
    {
        myContextMenuStrip.Show(treeView1, e.Location)
    }
}

Dijit.menu how to find out which node was clicked


By : user3932465
Date : March 29 2020, 07:55 AM
seems to work fine I connect dijit.Menu to many nodes:
code :
   var result = dojo.query(".progMenu");

   var pMenu = new dijit.Menu({
            targetNodeIds:result,
            onClick: function(event) {
               var node = event.target;
            }
       });

Find where in document user clicked in Visual Studio Extension Context Menu


By : mjah
Date : March 29 2020, 07:55 AM
wish of those help ActivePoint can be used to deal with most cases:
code :
activeDoc.Selection.ActivePoint
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