How to send field value in custom directive?
I have two field first and second.I added a custom directive in first field .But I able to get first field value in directive .I want “last” field value in same directive. I used attributes but it will not work here is my code
I added custom directive in "First field"
.directive("testfirst", function() {
return {
restrict: "A",
require: 'ngModel',
link: function(scope, element, attributes, modelVal) {
modelVal.$validators.testfirst= function(val) {
if(val.length > 0 && !(attributes.last && attributes.last.length < 4)){
return false
}
return true
};
scope.$watch("val", function() {
modelVal.$validate();
});
}
};
})
I want "last field value" here is custom directive .I used attribute but it not work
here is my code
http://plnkr.co/edit/EYsUDkG3Kne1mEfEI8GT?p=preview
javascript angularjs
asked Nov 13 '18 at 9:43
JoyJoy
1097
add a comment |
I have two field first and second.I added a custom directive in first field .But I able to get first field value in directive .I want “last” field value in same directive. I used attributes but it will not work here is my code
I added custom directive in "First field"
.directive("testfirst", function() {
return {
restrict: "A",
require: 'ngModel',
link: function(scope, element, attributes, modelVal) {
modelVal.$validators.testfirst= function(val) {
if(val.length > 0 && !(attributes.last && attributes.last.length < 4)){
return false
}
return true
};
scope.$watch("val", function() {
modelVal.$validate();
});
}
};
})
I want "last field value" here is custom directive .I used attribute but it not work
here is my code
http://plnkr.co/edit/EYsUDkG3Kne1mEfEI8GT?p=preview
javascript angularjs
asked Nov 13 '18 at 9:43
JoyJoy
1097
is there a good reason to useng-repeat? It seems like it's making a mess in your case. I think you want to pass the model of the last input field into the first with an attribute, but they share the same model name (due tong-repeat)
– Aleksey Solovey
Nov 13 '18 at 9:49
what is better solutiom
– Joy
Nov 13 '18 at 16:03
there is just a lot of dependancies and specific rules that makes it very difficult to work with usingng-repeat. But it's up to you to design it
– Aleksey Solovey
Nov 13 '18 at 16:06
can you share you plunker with better solution
– Joy
Nov 13 '18 at 16:19
please share an example
– Joy
Nov 13 '18 at 16:28
add a comment |
I have two field first and second.I added a custom directive in first field .But I able to get first field value in directive .I want “last” field value in same directive. I used attributes but it will not work here is my code
I added custom directive in "First field"
.directive("testfirst", function() {
return {
restrict: "A",
require: 'ngModel',
link: function(scope, element, attributes, modelVal) {
modelVal.$validators.testfirst= function(val) {
if(val.length > 0 && !(attributes.last && attributes.last.length < 4)){
return false
}
return true
};
scope.$watch("val", function() {
modelVal.$validate();
});
}
};
})
I want "last field value" here is custom directive .I used attribute but it not work
here is my code
http://plnkr.co/edit/EYsUDkG3Kne1mEfEI8GT?p=preview
javascript angularjs
asked Nov 13 '18 at 9:43
JoyJoy
1097
I have two field first and second.I added a custom directive in first field .But I able to get first field value in directive .I want “last” field value in same directive. I used attributes but it will not work here is my code
I added custom directive in "First field"
.directive("testfirst", function() {
return {
restrict: "A",
require: 'ngModel',
link: function(scope, element, attributes, modelVal) {
modelVal.$validators.testfirst= function(val) {
if(val.length > 0 && !(attributes.last && attributes.last.length < 4)){
return false
}
return true
};
scope.$watch("val", function() {
modelVal.$validate();
});
}
};
})
I want "last field value" here is custom directive .I used attribute but it not work
here is my code
http://plnkr.co/edit/EYsUDkG3Kne1mEfEI8GT?p=preview
javascript angularjs
javascript angularjs
asked Nov 13 '18 at 9:43
JoyJoy
1097
asked Nov 13 '18 at 9:43
JoyJoy
1097
asked Nov 13 '18 at 9:43
JoyJoy
1097
asked Nov 13 '18 at 9:43
JoyJoy
1097
asked Nov 13 '18 at 9:43
JoyJoy
1097
1097
is there a good reason to useng-repeat? It seems like it's making a mess in your case. I think you want to pass the model of the last input field into the first with an attribute, but they share the same model name (due tong-repeat)
– Aleksey Solovey
Nov 13 '18 at 9:49
what is better solutiom
– Joy
Nov 13 '18 at 16:03
there is just a lot of dependancies and specific rules that makes it very difficult to work with usingng-repeat. But it's up to you to design it
– Aleksey Solovey
Nov 13 '18 at 16:06
can you share you plunker with better solution
– Joy
Nov 13 '18 at 16:19
please share an example
– Joy
Nov 13 '18 at 16:28
add a comment |
is there a good reason to useng-repeat? It seems like it's making a mess in your case. I think you want to pass the model of the last input field into the first with an attribute, but they share the same model name (due tong-repeat)
– Aleksey Solovey
Nov 13 '18 at 9:49
what is better solutiom
– Joy
Nov 13 '18 at 16:03
there is just a lot of dependancies and specific rules that makes it very difficult to work with usingng-repeat. But it's up to you to design it
– Aleksey Solovey
Nov 13 '18 at 16:06
can you share you plunker with better solution
– Joy
Nov 13 '18 at 16:19
please share an example
– Joy
Nov 13 '18 at 16:28
is there a good reason to use
ng-repeat? It seems like it's making a mess in your case. I think you want to pass the model of the last input field into the first with an attribute, but they share the same model name (due to ng-repeat)– Aleksey Solovey
Nov 13 '18 at 9:49
is there a good reason to use
ng-repeat? It seems like it's making a mess in your case. I think you want to pass the model of the last input field into the first with an attribute, but they share the same model name (due to ng-repeat)– Aleksey Solovey
Nov 13 '18 at 9:49
what is better solutiom
– Joy
Nov 13 '18 at 16:03
what is better solutiom
– Joy
Nov 13 '18 at 16:03
there is just a lot of dependancies and specific rules that makes it very difficult to work with using
ng-repeat. But it's up to you to design it– Aleksey Solovey
Nov 13 '18 at 16:06
there is just a lot of dependancies and specific rules that makes it very difficult to work with using
ng-repeat. But it's up to you to design it– Aleksey Solovey
Nov 13 '18 at 16:06
can you share you plunker with better solution
– Joy
Nov 13 '18 at 16:19
can you share you plunker with better solution
– Joy
Nov 13 '18 at 16:19
please share an example
– Joy
Nov 13 '18 at 16:28
please share an example
– Joy
Nov 13 '18 at 16:28
add a comment |
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is there a good reason to use
ng-repeat? It seems like it's making a mess in your case. I think you want to pass the model of the last input field into the first with an attribute, but they share the same model name (due tong-repeat)– Aleksey Solovey
Nov 13 '18 at 9:49
what is better solutiom
– Joy
Nov 13 '18 at 16:03
there is just a lot of dependancies and specific rules that makes it very difficult to work with using
ng-repeat. But it's up to you to design it– Aleksey Solovey
Nov 13 '18 at 16:06
can you share you plunker with better solution
– Joy
Nov 13 '18 at 16:19
please share an example
– Joy
Nov 13 '18 at 16:28