submenu positioning problem

[claudiobosticco]

SmartClient Version: v13.1p_2025-01-14/Enterprise Deployment (built 2025-01-14)

Hello, sometimes, probably when I quickly move the mouse between various submenus, going down more than one level and then going back up while changing the first-level menu, I notice that the submenu doesn't open where I expect it to, even though there would be enough space:

[claudiobosticco]

Hello, I actually found a simple sequence of hovers which reproduce the problem every time, see this short video (treeBinding sample):
https://www.youtube.com/shorts/0XiTIkAU2sw

[claudiobosticco]

SmartClient Version: v13.1p_2025-03-01/AllModules Development Only (built 2025-03-01)

I still see this issue.

[Isomorphic]

Hi Claudio
Just checking in on this - are you still seeing this issue?

Regards
Isomorphic Software

[claudiobosticco]

SmartClient Version: v13.1p_2025-04-02/AllModules Development Only (built 2025-04-02)

Hello, yes, I still see this:



it should open like this:

[claudiobosticco]

SmartClient Version: v13.1p_2025-11-05/AllModules Development Only (built 2025-11-05)

Hi, have you made any changes in this area? The issue described above seems to be resolved.

[claudiobosticco]

Never mind, it just happened again in my application (at least with Firefox).

[Isomorphic]

Hi Claudio
Thanks for letting us know this is still happening. We'll make sure it gets some attention.
Can you let us know the full setup where you see this? What environment and which version of Firefox

Thank you
Isomorphic Software

[claudiobosticco]

SmartClient Version: v13.1p_2025-11-05/AllModules Development Only (built 2025-11-05)

MacOS Tahoe 26.0.1 (25A362), Firefox 144.0.2, Chrome 142.0.7444.60 and 142.0.7444.135 , Safari 26.0.1 (21622.1.22.11.15)

Hi, I think I may have found a simple way to reproduce the issue I’m seeing - it happens to me both on Safari, Firefox and Chrome.

I'm using a modified #treeBinding sample, with a paneContainer height of about 600px in the exampleViewer, Shiva in Spacious density.

The problem is clearly visible when submenus have been previously loaded: when hovering over a submenu that can’t open in the "right" position because there isn’t enough space - such as "Office Machines and Electronics" - and then moving to "Office Paper Products" or "Office Furniture", their submenus will be misplaced:

isc.Tree.create({
    ID: "menuTree",
    root: {name: "root", children: [
        {name: "Marketing", children: [
            {name: "Advertising"},
            {name: "Community Relations"}
        ]},
        {name: "Sales", children: [
            {name: "Channel Sales"},
            {name: "Direct Sales"}
        ]},
        {name: "Manufacturing", children: [
            {name: "Design"},
            {name: "Development"},
            {name: "QA"}
        ]},
        {name: "Services", children: [
            {name: "Support"},
            {name: "Consulting"}
        ]}
    ]}
});

var departmentButton = isc.MenuButton.create({
    autoDraw: false,
    title: "Go to department",
    width: 160,
    menu: isc.Menu.create({
        data: menuTree,
        canSelectParentItems: false
    })
});

var categoryButton = isc.MenuButton.create({
    autoDraw: false,
    title: "Go to category",
    width: 160,
    menu: isc.Menu.create({
        dataSource: "supplyCategory",
        canSelectParentItems: false
    })
});

isc.HStack.create({
    width: "100%",
    members: [
        isc.VStack.create({
            autoDraw: false,
            membersMargin: 10,
            members: [departmentButton, categoryButton]
        })
    ]
});