Wait for the first open to first load remote data

[diogodomanski]

Currently, if has "refresh" attribute, its expression is performed as soon as the directive is instanciated.

It would be useful if there was a parameter to inform to perform the "refresh" expression only when the gets focus (and dropdown is opened) or the user changes input value (and taking into account the "refresh-delay" attribute).

[dimirc]

What about checking if $select.search is empty at the refresh function?

[diogodomanski]

Problem is that I want to load data when the user first click on the input
field. This action also has empty $select.search.

2014-10-07 22:38 GMT-03:00 Wladimir Coka [email protected]:

What about checking if $select.search is empty at the refresh function?

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#271 (comment)
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[dimirc]

Related to PR #625

[Jefiozie]

As the PR is merged please verify if it fix your problem. For now I will close the issue if needed you can reopen.

[DmitryGonchar]

@Jefiozie this issue is to have an option to do "first load of remote data on first open of dropdown", not on page init. According to the official demo behavior and the code in the PR, this use case is still not supported. So probably makes sense to leave this issue open

[Jefiozie]

@DmitryGonchar i think this is already possible. When using the refresh="fetchFromServer($select.search, $select.open)" like this you already can verify if the ui-select is open or not. If it is you can load the data you want. Correct me if i'm wrong see also the dicussion here: 1845

[DmitryGonchar]

Thanks. I think this was not mentioned in the docs