Ok I think I've got it, *and please correct me if I am wrong.* (No,
really, I want to learn this stuff).
The automagical things Angular does with variables and scopes is throwing
me a bit, coming from C# where I "own" the variables. In certain context's
Angular "owns" the variables and that's why I get errors.
What I think it boils down to is: If I want to create or add a variable to
a scope, *don't do it in the directive's html tag or in the scope: {}
declaration.* Just *declare *the variable in the code as:
scope.myVar = 0; - this is my var, and yes it is in the scope.
not
<mydir myVar="0"></myDir> --* Angular says, "nono!! That's MY var now."*
or
return {
restrict:'E',
scope: {
myVar: "0" --* not your var anymore, Toto!*
},
...
}
On Mon, Jun 30, 2014 at 3:23 PM, Jonathan Matthew Beck <[email protected]>
wrote:
> Here is the plunker: http://plnkr.co/edit/4nPX4Z
>
> The json directive will send a message to the jsonEdit directive, which
> will load a template with a new model displayed.
>
> I don't know why it isn't working. Once I get the message there I keep
> encountering this error: Expression 'undefined' used with directive
> 'jsonEdit' is non-assignable!
>
>
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