How to resolve "Container not defined" in a view?

[Former Member]

I put an ( HBox id = 'pizza' ) inside the BlockLayoutCell and used ( this.getView (). ById ("pizza"). GetDomRef ) on the Chart command. Gave the same error "Container not defined". I think the problem is that it is inside a view because the command works with the index.html page. How could I define the "Container" of the view ???

[junwu]

where you put those code?

maybe you have to put it

onAfterRendering

[Former Member]

Yes it is called from there....

[Former Member]

See below image...

[junwu]

show me the code of your view

[Former Member]

Thanks for your attention.... a very simple view below

[junwu]

can't you make a better screenshot.......

[Former Member]

Yes i replaced the images...see above...thanks

[junwu]

can you show your overall app structure? component, index.html......

usually I don't put the shell in the view.

[maheshpalavalli]

Hi Paulo de Tharso Castro,

It probably might be a small issue. I've tried it and it worked. Please check the example below:

https://next.plnkr.co/edit/CVLrm50RukrajPBz?preview

You need to use getDomRef() and check variable "place" is initialised in the debugger. Maybe "this" in this.getId() is not having the instance of the controller? also call the draw function using the setOnLoadCallback.

You can check my above example.

BR,

Mahesh

[Former Member]

Hi Mahesh, thanks for your attention... i tried the two forms .... without Hbox and with Hbox....the results is the same of the images.

Curious is that the CHART APPEARS but the error message continues. I change the "var place" to "var container" only to test but is not relevant. Is not necessary the Hbox ...i think.