Mixing
Angular event that fires after ng-change
I am trying to create dynamically combo boxes and the values in the selected values in the combo boxes must be unique. For that reason I am setting the status to 'NotValid' after the value in the combo box is changed. But the value is getting set before the ng-change complete and the selection is empty. That is why I need to find an event that is folowing the ng-change.
Controller:
self.filters = [
{ value: 'Filter1', status: 'Valid' },
{ value: 'Filter2', status: 'Valid' }
];
self.changeFilter = function (value) {
self.filters.forEach(function (entry) {
if (value === entry.value) {
entry.status = 'NotValid';
}
});
};
html:
<md-select ng-model=choice.name name="" ng-change="$ctrl.changeFilter(choice.name)">
<md-option ng-repeat="filter in $ctrl.filters" value="{{filter.value}}" ng-if="filter.status === 'Valid'" >
{{filter.value}}
</md-option>
angularjs
asked Nov 19 '18 at 14:42
Lio Programista
598
add a comment |
I am trying to create dynamically combo boxes and the values in the selected values in the combo boxes must be unique. For that reason I am setting the status to 'NotValid' after the value in the combo box is changed. But the value is getting set before the ng-change complete and the selection is empty. That is why I need to find an event that is folowing the ng-change.
Controller:
self.filters = [
{ value: 'Filter1', status: 'Valid' },
{ value: 'Filter2', status: 'Valid' }
];
self.changeFilter = function (value) {
self.filters.forEach(function (entry) {
if (value === entry.value) {
entry.status = 'NotValid';
}
});
};
html:
<md-select ng-model=choice.name name="" ng-change="$ctrl.changeFilter(choice.name)">
<md-option ng-repeat="filter in $ctrl.filters" value="{{filter.value}}" ng-if="filter.status === 'Valid'" >
{{filter.value}}
</md-option>
angularjs
asked Nov 19 '18 at 14:42
Lio Programista
598
Is this a typo?ng-model=choice.nameDo you need quotes?
– Frank Modica
Nov 19 '18 at 14:53
Is it correct declaration?self.filters = [ { value: 'Filter1', status: 'Valid' }, { value: 'Filter2', status: 'Valid' } ];
– Ramesh Rajendran
Nov 19 '18 at 14:54
It is not a type. It is working fine like that. if I add the quotes is working as well.
– Lio Programista
Nov 19 '18 at 15:59
add a comment |
I am trying to create dynamically combo boxes and the values in the selected values in the combo boxes must be unique. For that reason I am setting the status to 'NotValid' after the value in the combo box is changed. But the value is getting set before the ng-change complete and the selection is empty. That is why I need to find an event that is folowing the ng-change.
Controller:
self.filters = [
{ value: 'Filter1', status: 'Valid' },
{ value: 'Filter2', status: 'Valid' }
];
self.changeFilter = function (value) {
self.filters.forEach(function (entry) {
if (value === entry.value) {
entry.status = 'NotValid';
}
});
};
html:
<md-select ng-model=choice.name name="" ng-change="$ctrl.changeFilter(choice.name)">
<md-option ng-repeat="filter in $ctrl.filters" value="{{filter.value}}" ng-if="filter.status === 'Valid'" >
{{filter.value}}
</md-option>
angularjs
asked Nov 19 '18 at 14:42
Lio Programista
598
I am trying to create dynamically combo boxes and the values in the selected values in the combo boxes must be unique. For that reason I am setting the status to 'NotValid' after the value in the combo box is changed. But the value is getting set before the ng-change complete and the selection is empty. That is why I need to find an event that is folowing the ng-change.
Controller:
self.filters = [
{ value: 'Filter1', status: 'Valid' },
{ value: 'Filter2', status: 'Valid' }
];
self.changeFilter = function (value) {
self.filters.forEach(function (entry) {
if (value === entry.value) {
entry.status = 'NotValid';
}
});
};
html:
<md-select ng-model=choice.name name="" ng-change="$ctrl.changeFilter(choice.name)">
<md-option ng-repeat="filter in $ctrl.filters" value="{{filter.value}}" ng-if="filter.status === 'Valid'" >
{{filter.value}}
</md-option>
angularjs
angularjs
asked Nov 19 '18 at 14:42
Lio Programista
598
asked Nov 19 '18 at 14:42
Lio Programista
598
asked Nov 19 '18 at 14:42
Lio Programista
598
asked Nov 19 '18 at 14:42
Lio Programista
598
asked Nov 19 '18 at 14:42
Lio Programista
598
598
Is this a typo?ng-model=choice.nameDo you need quotes?
– Frank Modica
Nov 19 '18 at 14:53
Is it correct declaration?self.filters = [ { value: 'Filter1', status: 'Valid' }, { value: 'Filter2', status: 'Valid' } ];
– Ramesh Rajendran
Nov 19 '18 at 14:54
It is not a type. It is working fine like that. if I add the quotes is working as well.
– Lio Programista
Nov 19 '18 at 15:59
add a comment |
Is this a typo?ng-model=choice.nameDo you need quotes?
– Frank Modica
Nov 19 '18 at 14:53
Is it correct declaration?self.filters = [ { value: 'Filter1', status: 'Valid' }, { value: 'Filter2', status: 'Valid' } ];
– Ramesh Rajendran
Nov 19 '18 at 14:54
It is not a type. It is working fine like that. if I add the quotes is working as well.
– Lio Programista
Nov 19 '18 at 15:59
Is this a typo?
ng-model=choice.name Do you need quotes?– Frank Modica
Nov 19 '18 at 14:53
Is this a typo?
ng-model=choice.name Do you need quotes?– Frank Modica
Nov 19 '18 at 14:53
Is it correct declaration?
self.filters = [ { value: 'Filter1', status: 'Valid' }, { value: 'Filter2', status: 'Valid' } ];– Ramesh Rajendran
Nov 19 '18 at 14:54
Is it correct declaration?
self.filters = [ { value: 'Filter1', status: 'Valid' }, { value: 'Filter2', status: 'Valid' } ];– Ramesh Rajendran
Nov 19 '18 at 14:54
It is not a type. It is working fine like that. if I add the quotes is working as well.
– Lio Programista
Nov 19 '18 at 15:59
It is not a type. It is working fine like that. if I add the quotes is working as well.
– Lio Programista
Nov 19 '18 at 15:59
add a comment |
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Is this a typo?
ng-model=choice.nameDo you need quotes?– Frank Modica
Nov 19 '18 at 14:53
Is it correct declaration?
self.filters = [ { value: 'Filter1', status: 'Valid' }, { value: 'Filter2', status: 'Valid' } ];– Ramesh Rajendran
Nov 19 '18 at 14:54
It is not a type. It is working fine like that. if I add the quotes is working as well.
– Lio Programista
Nov 19 '18 at 15:59