How can I attach a function to an onClick event using Angel/Jael?
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I need to update table results when a "Next" button is pressed using Angel and Jael.
Currently, this is the code I have:
<button class="next" type="button" onclick="{{ nextPage }}">Next Page</button>
var regbattles = Pagination(await getUnrankedBattles(), 30);
updatePage() {
regbattles.nextPage();
}
app.get('/', (req, res) async {
await res.render('index', {'regbattles': regbattles.currentItems, 'nextPage': updatePage});
});
I've tried adding () to nextPage in the onclick function, and it did not work. I can't seem to find any tutorials for this. Does anyone know how to do this?
dart
asked Jan 4 at 2:30
ButteredQwafflesButteredQwaffles
979
add a comment |
I need to update table results when a "Next" button is pressed using Angel and Jael.
Currently, this is the code I have:
<button class="next" type="button" onclick="{{ nextPage }}">Next Page</button>
var regbattles = Pagination(await getUnrankedBattles(), 30);
updatePage() {
regbattles.nextPage();
}
app.get('/', (req, res) async {
await res.render('index', {'regbattles': regbattles.currentItems, 'nextPage': updatePage});
});
I've tried adding () to nextPage in the onclick function, and it did not work. I can't seem to find any tutorials for this. Does anyone know how to do this?
dart
asked Jan 4 at 2:30
ButteredQwafflesButteredQwaffles
979
add a comment |
I need to update table results when a "Next" button is pressed using Angel and Jael.
Currently, this is the code I have:
<button class="next" type="button" onclick="{{ nextPage }}">Next Page</button>
var regbattles = Pagination(await getUnrankedBattles(), 30);
updatePage() {
regbattles.nextPage();
}
app.get('/', (req, res) async {
await res.render('index', {'regbattles': regbattles.currentItems, 'nextPage': updatePage});
});
I've tried adding () to nextPage in the onclick function, and it did not work. I can't seem to find any tutorials for this. Does anyone know how to do this?
dart
asked Jan 4 at 2:30
ButteredQwafflesButteredQwaffles
979
I need to update table results when a "Next" button is pressed using Angel and Jael.
Currently, this is the code I have:
<button class="next" type="button" onclick="{{ nextPage }}">Next Page</button>
var regbattles = Pagination(await getUnrankedBattles(), 30);
updatePage() {
regbattles.nextPage();
}
app.get('/', (req, res) async {
await res.render('index', {'regbattles': regbattles.currentItems, 'nextPage': updatePage});
});
I've tried adding () to nextPage in the onclick function, and it did not work. I can't seem to find any tutorials for this. Does anyone know how to do this?
dart
dart
asked Jan 4 at 2:30
ButteredQwafflesButteredQwaffles
979
asked Jan 4 at 2:30
ButteredQwafflesButteredQwaffles
979
asked Jan 4 at 2:30
ButteredQwafflesButteredQwaffles
979
asked Jan 4 at 2:30
ButteredQwafflesButteredQwaffles
979
asked Jan 4 at 2:30
ButteredQwafflesButteredQwaffles
979
979
add a comment |
add a comment |
1 Answer
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Jael is solely an HTML-generating engine, and is stateless, so the renderer doesn't have any connection to JavaScript. So you can't pass a Dart function to the browser, and have it called. You'll need to send a request to the server from JavaScript.
I'm not familiar with any templating engine that allows that, though.
answered Apr 7 at 22:08
Tobe OTobe O
496310
add a comment |
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1 Answer
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1 Answer
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active
oldest
votes
active
oldest
votes
active
oldest
votes
Jael is solely an HTML-generating engine, and is stateless, so the renderer doesn't have any connection to JavaScript. So you can't pass a Dart function to the browser, and have it called. You'll need to send a request to the server from JavaScript.
I'm not familiar with any templating engine that allows that, though.
answered Apr 7 at 22:08
Tobe OTobe O
496310
add a comment |
Jael is solely an HTML-generating engine, and is stateless, so the renderer doesn't have any connection to JavaScript. So you can't pass a Dart function to the browser, and have it called. You'll need to send a request to the server from JavaScript.
I'm not familiar with any templating engine that allows that, though.
answered Apr 7 at 22:08
Tobe OTobe O
496310
add a comment |
Jael is solely an HTML-generating engine, and is stateless, so the renderer doesn't have any connection to JavaScript. So you can't pass a Dart function to the browser, and have it called. You'll need to send a request to the server from JavaScript.
I'm not familiar with any templating engine that allows that, though.
answered Apr 7 at 22:08
Tobe OTobe O
496310
Jael is solely an HTML-generating engine, and is stateless, so the renderer doesn't have any connection to JavaScript. So you can't pass a Dart function to the browser, and have it called. You'll need to send a request to the server from JavaScript.
I'm not familiar with any templating engine that allows that, though.
answered Apr 7 at 22:08
Tobe OTobe O
496310
answered Apr 7 at 22:08
Tobe OTobe O
496310
answered Apr 7 at 22:08
Tobe OTobe O
496310
answered Apr 7 at 22:08
Tobe OTobe O
496310
496310
add a comment |
add a comment |
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