Hi Piotr, For me, parent is not undefined when the new value of snippetBackground is being applied. The first time I debugged through the code it looked like was undefined, but when I stepped through the parent getter it returned a valid result. I'm not sure if we can trust the value tooltips for our getters.
I think the problem is that I did not upgrade the className implementation in MDL when I updated UIBase and the Jewel code. MDL is still using the ClassList class and it should probably do what Jewel is doing and use ClassSelectorList instead. I think if that works for MDL then we can drop ClassList from the code base. I would like you to do the upgrade since it will be easier for you to test it and make any further adjustments. Thanks, -Alex On 4/28/18, 10:02 PM, "Alex Harui" <[email protected]> wrote: I will look into it. On 4/28/18, 2:08 PM, "Carlos Rovira" <[email protected]> wrote: Sorry but as I said I'm few days off so I can't look at it. Hope you can see the root of the problem since I was planning to use states in jewel example to do better organization of different examples El El sáb, 28 abr 2018 a las 9:58, Piotr Zarzycki <[email protected]> escribió: > Carlos, > > Any thoughts ? Maybe it make sense that parent is undefined since view is > changing state - it's not added yet to the parent. We should sort it out, > because I don't see any weird in my case. I'm just changing className > dynamically. :) > > Thanks, Piotr > > 2018-04-28 9:54 GMT+02:00 piotrz <[email protected]>: > > > DataBinding example is working fine, so it leads me to the className > > property > > in UIBase. I have setup break point and it looks like because this.parent > > is > > undefined className is not setup properly. > > > > Look into the screenshot. You can also setup breakpoint yourself to see > > results. > > > > <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fapache-royale-development.20373.n8.nabble&data=02%7C01%7Caharui%40adobe.com%7Ceea3fd5a126e40aa7bc108d5ad4c3ba8%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636605465381823797&sdata=xdPoaM1ogtS7DFJsUOUEtPIq%2BpSYKYKcLNNrqjC3yKs%3D&reserved=0. > > com/file/t1/parent_undefined.png> > > > > Why it is even checked ? It was part of latest changes ? > > > > Thanks, > > Piotr > > > > > > > > -- > > Sent from: https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fapache-royale-development.20373.n8.nabble.com%2F&data=02%7C01%7Caharui%40adobe.com%7Ceea3fd5a126e40aa7bc108d5ad4c3ba8%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636605465381823797&sdata=G4tLoCptxaRSh%2BPZfCMahadW3RCiHPTH918xG5%2FO3Q0%3D&reserved=0 > > > > > > -- > > Piotr Zarzycki > > Patreon: *https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.patreon.com%2Fpiotrzarzycki&data=02%7C01%7Caharui%40adobe.com%7Ceea3fd5a126e40aa7bc108d5ad4c3ba8%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636605465381823797&sdata=Sk%2BnEHPqRyaQ7vYVSeTnif0tactznUV1PxtqHn8kobg%3D&reserved=0 > <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.patreon.com%2Fpiotrzarzycki&data=02%7C01%7Caharui%40adobe.com%7Ceea3fd5a126e40aa7bc108d5ad4c3ba8%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636605465381823797&sdata=Sk%2BnEHPqRyaQ7vYVSeTnif0tactznUV1PxtqHn8kobg%3D&reserved=0>* > -- Carlos Rovira https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fabout.me%2Fcarlosrovira&data=02%7C01%7Caharui%40adobe.com%7Ceea3fd5a126e40aa7bc108d5ad4c3ba8%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636605465381823797&sdata=LZQiGYiUknrmz7QOfTTLJheSdn3cm3XceN95hVidJv4%3D&reserved=0
