Question

如何在表单字段之间添加一些html文本？这是我的forms.py：

page_controller.controller('open_orderController', [
    '$scope', '$rootScope', '$routeParams', '$http', '$global', '$location', '$filter', '$modal', '$bootbox',
     'DTOptionsBuilder', 'DTColumnBuilder', '$q', '$compile', 
    function($scope, $rootScope, $routeParams, $http, $global, $location, $filter, $modal, $bootbox,DTOptionsBuilder,
        DTColumnBuilder, $q, $compile) {

        $scope.timeFormData = {};

        $scope.my_parent_function = function()
        {

            $scope.timeFormData.text = "hello wordd";
        }       


        $scope.child_controller = function()
        { 
                     var modalInstance = $modal.open({
                    templateUrl: 'time_change.html',
                    controller: function($scope, $modalInstance) {

                        $scope.change_timeFormData = {};


                            $scope.ok = function() {
                                $modalInstance.close();
                            };
                            $scope.cancel = function() {
                                $modalInstance.dismiss('cancel');
                            };



                    },
                    size: 'mg',
                    resolve: {

                    }
                });

        }       

        }]);

我的html文件的一部分：

class SiteAddFormFull(forms.ModelForm):

    url = forms.URLField(widget=forms.TextInput(attrs={'readonly': 'readonly'}))

    class Meta:
        model = Site
        fields = ('url', 'name', 'description', 'keywords', 'group', 'category',
              'subcategory', 'category1', 'subcategory1', 'email')

    def clean(self):
        cleaned_data = super().clean()
        subcategory = cleaned_data['subcategory']
        subcategory1 = cleaned_data['subcategory1']
        if subcategory1 and (subcategory == subcategory1):
            raise forms.ValidationError("Subcategories can't be the same.")

我想在'group'字段后添加说明。类似的东西：

您可以将网站添加到2个类别
您可以将网站添加到2个子类别

只是普通的html文字。我怎样才能做到这一点？

Answer 1

您可以在模型的组字段中添加help_text属性：

class Site(models.Model):
    group = models.<FieldType>(..., help_text="You can add site to 2 categories")

Answer 2

如果要添加自定义HTML标记，请执行以下操作：

Returned 10 rows in 306863 ms.

有关此here

的更多信息

Answer 3

确定。我这样做了：

group = models.CharField(max_length=10, choices=(('podstawowy', 'podstawowy'),
                                                 ('premium', 'premium')), default='podstawowy',
                         help_text="<div id='group'><ul><li>You can add site to 2 <b>categories</b></li></ul></div>")

这里还有其他问题。如果将有3,4,5行html代码，这里的代码将会出现问题。我该怎么写呢？是否可以在外部文件中包含一些html文本。也许是另一种解决方案？

Django - 在模型字段之间添加文本

3 个答案: