我在这里尝试使用内联编辑指令表单:http://icelab.com.au/articles/levelling-up-with-angularjs-building-a-reusable-click-to-edit-directive/
我想知道如何在单击要编辑的文本时在文本框中设置光标。
以下是对模板进行一些细微更改的指令:
.directive("clickToEdit", function() {
var editorTemplate = '<div class="click-to-edit">' +
'<div ng-hide="view.editorEnabled" ng-click="enableEditor()">' +
'{{value}} ' +
'</div>' +
'<div ng-show="view.editorEnabled">' +
'<input ng-model="view.editableValue" ng-blur="save()">' +
'</div>' +
'</div>';
return {
restrict: "A",
replace: true,
template: editorTemplate,
scope: {
value: "=clickToEdit",
},
controller: function($scope) {
$scope.view = {
editableValue: $scope.value,
editorEnabled: false
};
$scope.enableEditor = function() {
$scope.view.editorEnabled = true;
$scope.view.editableValue = $scope.value;
};
$scope.disableEditor = function() {
$scope.view.editorEnabled = false;
};
$scope.save = function() {
$scope.value = $scope.view.editableValue;
$scope.disableEditor();
};
}
};
});
答案 0 :(得分:0)
您需要添加如下链接功能:
link : function(scope, ele, attrs) {
scope.$watch('view.editorEnabled', function(n, o) {
if(n) ele.find('input')[0].focus();
})
}