Hello,
i have an ng-repeat with a filter that is linked to a text field to filter
the results
<h3>List <span ng-bind="filteredProducts.length"></span></h3>
<input type="text" ng-model="search.name" placeholder="name">
<div data-ng-repeat="product in filteredProducts =(products.productList |
psearch:search.name)" class="productList">
//use the product info...
</div>
i have created a filter
.filter('psearch',function(){
return function(element,searchname) {
console.log("psearch called");
console.log("element:",element);
var out = [];
angular.forEach(element, function(product) {
if (product.naam.match(searchname)) {
out.push(product);
}
});
console.log("out",out); //this gives me an array with the number of
items matching the result
return out;
}
});
this filter works and the "filteredProducts.length" in my span in the h3
tag above gets updated with the number of results of the filter.
now i want to use this number in my controller but when i try to access it
like
$scope.filteredProducts.length
i get an error cannot get length of undefined
also when i check this with
console.log("filtered:",typeof $scope.filteredProducts);
i get:
filtered: undefined
how can i fix this?
thank
Marco
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