directive

问题 I am having issues testing angularjs directive. Following is my test: it('should be defined', inject(function($compile,$rootScope){ $scope = $rootScope.$new(); element = $compile('<div><some-directive-name></some-directive-name></div>')($scope); $scope.$digest(); console.log(element[0].outerHTML); expect(element.html()).toBe(template); })); Output for the console.log comes as '<div class="ng-scope"><some-directive-name></some-directive-name></div>' Instead it should be the template URL of

问题 I am having issues testing angularjs directive. Following is my test: it('should be defined', inject(function($compile,$rootScope){ $scope = $rootScope.$new(); element = $compile('<div><some-directive-name></some-directive-name></div>')($scope); $scope.$digest(); console.log(element[0].outerHTML); expect(element.html()).toBe(template); })); Output for the console.log comes as '<div class="ng-scope"><some-directive-name></some-directive-name></div>' Instead it should be the template URL of

问题 bool , int ,and string (to name a few), are all aliases of System types. They can all be used without the System directive being included. Yet the types they alias can't be used without the System directive. public class Test { public static void Main() { bool b; //valid Boolean b2; //compiler error int i; //valid Int32 i2; //compiler error string s; //valid String s2; //compiler error } } I have few questions as to why this works. Is the compiler making an exception for these commonly used

问题 bool , int ,and string (to name a few), are all aliases of System types. They can all be used without the System directive being included. Yet the types they alias can't be used without the System directive. public class Test { public static void Main() { bool b; //valid Boolean b2; //compiler error int i; //valid Int32 i2; //compiler error string s; //valid String s2; //compiler error } } I have few questions as to why this works. Is the compiler making an exception for these commonly used

问题 bool , int ,and string (to name a few), are all aliases of System types. They can all be used without the System directive being included. Yet the types they alias can't be used without the System directive. public class Test { public static void Main() { bool b; //valid Boolean b2; //compiler error int i; //valid Int32 i2; //compiler error string s; //valid String s2; //compiler error } } I have few questions as to why this works. Is the compiler making an exception for these commonly used

问题 bool , int ,and string (to name a few), are all aliases of System types. They can all be used without the System directive being included. Yet the types they alias can't be used without the System directive. public class Test { public static void Main() { bool b; //valid Boolean b2; //compiler error int i; //valid Int32 i2; //compiler error string s; //valid String s2; //compiler error } } I have few questions as to why this works. Is the compiler making an exception for these commonly used

问题 Objective : Only want user to click once not multiple times on a rating system <div class="votingButton" ng-click="upVoteOrder(order)"> </div> is this easily achievable on the html or the controller ? 回答1: Have a scope variable to check if the Vote button is clicked..! if once clicked update the scope variable so that it gets disabled. The scope variable can be an attribute in the user model so that it carries ahead. 回答2: Try this: <button class="votingButton" ng-click="upVoteOrder(order)" ng

问题 I need to open a calendar, for date fields without using plugins. Is there any directive to use dateTime picker which can be used for angular8 project, or anyone can suggest me how i can work for that. I need to pick up the date and time along with AM and PM, and display the same when i get data from backend in any format like(2019-12-13T15:25:00). I am expecting date time picker somewhat like this: DateTime Picker Angular way I tried for: Angular Demo HTML: <div class="container"> <div class

问题 I'm trying to create blade directive which echo variable (if variable defined) or echo "no data" if variable undefined. This is my code in AppServiceProvider.php : <?php namespace App\Providers; use Blade; use Illuminate\Support\ServiceProvider; class AppServiceProvider extends ServiceProvider { /** * Bootstrap any application services. * * @return void */ public function boot() { Blade::directive('p', function($ex) { error_log(print_r($ex,true)); return '<?php $defined_vars = get_defined

问题 I'm trying to create blade directive which echo variable (if variable defined) or echo "no data" if variable undefined. This is my code in AppServiceProvider.php : <?php namespace App\Providers; use Blade; use Illuminate\Support\ServiceProvider; class AppServiceProvider extends ServiceProvider { /** * Bootstrap any application services. * * @return void */ public function boot() { Blade::directive('p', function($ex) { error_log(print_r($ex,true)); return '<?php $defined_vars = get_defined