@dr.fornax Regarding the drawer would you mind creating an issue on github so we don't forget to check what the problem is?

@nimakro Sure, I will do this

@dr.fornax Yes I think by default the bind() will always return a

Property<T>

and you have to tell it if you want anything more specific.

@dr.fornax thank's

@nimakro Thak you for your fast answer 🙂 The ticket is open

@dr.fornax You are very welcome, thank's for the writing the ticket 😉 will see if I find time to look at it if nobody beats me to it.

@nimakro The ticket is no blocker for me so if it takes a bit this is no problem. Just did not want to forget it

@dr.fornax Do you suspect this to be an issue just on Mac? Do you have a simple test case I can play with?

@dr.fornax I tested with the DrawerTestApp in the framework test apps, that's working as it should on my Windows machine. Could you perhaps try to run this on Mac?

@edvin I’m not sure if this is a macOS Problem, but I wanted to make sure that it is on a mac so that this might be a problem with the vm or something else. I have not seen these testapps, yet. But I will checkout the app and try it if the error still exists.

@edvin One point that could help debugging the problem. When the problem occurs I get the Log Message “Sep 20, 2017 115111 PM tornadofx.FX$Companion replaceComponent” and “INFORMATION: Reloaded [Scene] it.flemming.mmd.client.view.MMDView@7e1114da”

@dr.fornax Are you running the app through intellij with the live views enabled? I noticed that when the live views are enabled and using workspace, sometimes views are not updated correctly.

@nimakro Good point! With live views, the whole view is reinstantiated, so any state is lost.

@dr.fornax This is working exactly as intended then.

@edvin I did not configure live views. Never used that. How can I see if I use this?

@dr.fornax There is a checkbox in the run configuration. You are running it, 100% sure about that, due to the log message.

@edvin Okay, good to know. But it is still unclear why the current pane is not saved. So debugging is quite painful because you always have to switch back to the tab you want to see. I will check this in the evening

@dr.fornax What do you mean it's not saved? If you disable the view reloading it won't change.

Hey all, could someone explain what I am doing wrong here?

@guggulf uploaded a file: Untitled

I'm trying to hide an edge in my graph whenever one of its "parents" are hidden, which I was able to do by binding the component's

visibleProperty

, but I can't seem to get

toggleClass

to work similarly

Nevermind, worked it out. Really digging the elegance of Kotlin and this framework 😀

@guggulf Maybe you need

removeWhen

instead of toggleClass?

That would also trigger the managed property of the node.

Most layout containers still account for the space unless you toggle managed.

@edvin The question is, why would I want to reload the view when I do not change the code. When the app loses the focus and comes back I would think it should continue with the state that was set before

@dr.fornax It can't know that you didn't reload some classes. If you don't want it to reload, simply remove the checkbox in the run configuration.

@edvin i'm trying to style the inner child row of the treetableview but as the parent and child both have the same css class name, the style is being applied to all rows.

.custom-tree-table-header .tree-table-row-cell{
    -fx-background-color: rgba(199, 204, 228, 0.3);
    -fx-text-fill: black;
    -fx-border-color: #b9bacc;
    -fx-table-cell-border-color:#b9bacc;
    -fx-border-width: 0.2px;
}
.custom-tree-table-header .tree-table-cell{
    -fx-background-color: rgba(255, 255, 255, 0.0);
}

But I want a different color of the child rows.

var persons = mutableListOf<Voucher>().observable()
for (i in 1..5)
            persons.add(
                    Voucher("3-4-2017", "HDFC BANK", "Receipt", "1", "3200", "42424", listOf(
                            Voucher("", "JOHN DOE", "Receipt", "1322", "1600", "21212"),
                            Voucher("", "JOHN DOE", "Receipt", "1466", "1600", "21212"),
                            Voucher("", "JOHN DOE", "Receipt", "1466", "1600", "21212"))))

class Voucher(val date: String,
              val particulars: String,
              val voucherType: String,
              val voucherNo: String,
              val debit: String,
              val credit: String,
              val voucherList: List<Voucher> = emptyList())
 
treetableview<Voucher> {

                    style {
                        backgroundColor += Styles.textFieldbackground
                    }


                    addClass("custom-tree-table-header")

                    column("DATE", Voucher::date)
                    column("PARTICULARS", Voucher::particulars)
                    column("VOUCHER TYPE", Voucher::voucherType)
                    column("VOUCHER NO.", Voucher::voucherNo)
                    column("DEBIT", Voucher::debit)
                    column("CREDIT", Voucher::credit)

                    isShowRoot = false

                    root = TreeItem(Voucher("", "",
                            "", "", "", "", persons))

                    populate { it.value.voucherList }

                    root.isExpanded = true

                    columnResizePolicy = TreeTableView.CONSTRAINED_RESIZE_POLICY

                }

This is my implementation. Here is what I have got so far. https://cl.ly/2p0a1D2D0o3C I want to change the style of rows which have "JOHN DOE" And is there any way to handle root in TreeTableView. I've hidden the root in my view as I don't want a single root.

@aayush You could add an itemFactory and mark your TreeItems somehow perhaps. Not sure how to set classes on TreeTableRows off the top of my head

@edvin uploaded a file: Untitled