Hi Sander,
Yes, you're right, this is what I got. However, here is my code:
this.bundleService.getBundles().subscribe((bundlesArray: Array<Bundle>) => {
console.log("*** Got bundles:", bundlesArray);
console.log("*** Types:", typeof bundlesArray, Array.isArray(bundlesArray));
for (let bundle of bundlesArray) {
console.log("*** Got bundle", bundle);
this.bundles.push({label: bundle.label, value: {codePk: bundle.codePk,
label: bundle.label, isActive: bundle.isActive}});
}
...
So, I have an array of objects of type Bundle. The first log statement
correctly displays the content of the array, something like:
*** Got bundles: {bundles: Array(7)}.
1. {codePk: "DynamicBundle", label: "DynamicBundle", isActive: "1"}
2. 1:{codePk: "IsoLanguage", label: "Iso Languages", isActive: "1"}
3. 2:{codePk: "Test_Bundle", label: "Test_Bundle", isActive: "1"}
4. 3:{codePk: "TranscludeBundles", label: "Transclude bundles for tests"
, isActive: "1"}
5. 4:{codePk: "TranscludedBundle1", label: "Transcluded bundle 1",
isActive: "1"}
6. 5:{codePk: "TranscludedBundle2", label: "Transcluded bundle 2",
isActive: "1"}
7. 6:{codePk: "TranscludedBundle1a", label: "Transcluded bundle 1a",
isActive: "1"}
The 2nd log statement displays, as a matter of fact,
*** Types: object false
and the last log statement is never executed as if the array were empty.
What should I conclude from all this ? My array is not an array or the for
... of loop is not meant to be used in this case ?
Many thanks in advance,
Nicolas
Le mardi 22 août 2017 04:27:18 UTC+2, Sander Elias a écrit :
>
> Hi Nicolas,
>
> I don't think your 'myArray' is an actual array. I suspect it's a object.
> check it out by logging the following:
>
> console.log(typeOf myArray, Array.isArray(myArray))
>
> I suspect the answer will be 'object, false'
>
> Regards
> Sander
>
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