从单个单选按钮的选择中显示一组/选择单选按钮的最佳方法? [英] Best way to display a group/selection of radiobuttons from the choice of a single radiobutton?
问题描述
我有一个表格，对于某些问题，它会询问是否包含某些内容以及是否不提供原因.
I have a form which for some questions would ask if something was included and if it isn't to supply a reason.
因此，我需要一个单选按钮，将其值记录到数据库中，该值与我用RadioButtonFor设置的正常值相同，如果选择了否"(false)，则将显示其他单选按钮的组/列表.
So I need a radio button which records to the database it's value like normal which I have setup with a RadioButtonFor and if "No"(false) is selected then a group/list of other radiobuttons will display.
如果这方法不可行，这只是理想的解决方案，那么另一种解决方案可能是在控制器中使用if语句，以便如果该主单选按钮的值为"Yes"(true)，那么它将设置将表单记录到数据库时，x，y和z单选按钮的值设置为否"(false).
Ofc this is just the ideal solution if this method isn't feasible then another solution would be to maybe a if statement in the controller so that if that main radiobutton has a value of "Yes"(true) then it would set the values of x, y and z radiobuttons to "No"(false) when it records the form to the database.
这些是我对如何获得相同最终结果的两个想法，但对于第一个想法，我认为执行其功能的最简单方法是在jquery中，我对此相当陌生，因此很难提出怎么做
These are the 2 ideas I have on how to get the same end result but for the 1st idea I think the easiest way to perform it's function would be in jquery which I'm fairly new at so would struggle to come up with how to do it
对于第二个想法，它不是1理想，而2是我不确定如何引用那些单选按钮/对if语句进行编码以完成所述任务.
For the 2nd idea it's 1 not ideal and 2 I'm not sure how I would then reference those radiobuttons/code the if statement to do said task.
任何其他想法也将受到欢迎，但希望能对如何实现这些想法有所帮助.
Any other ideas would also be welcome but hopefully with help on how to implement them.
推荐答案
好吧，我想出了最简单的方法来使控制器对验证进行排序.
if (wd.AppTher == true)
{ wd.AppTherRea = 0; }这是一个下拉列表的示例，对于另一个单选按钮，它将是"0"而不是您想要的下拉列表为"false"的任何值，或者您想要/具有int的多个选项db字段类型，那么您只需将N/A或w/e值也设置为=，对于多个RB或DDL，然后在{和}之间添加更多，wd是为代表表而指定的值，否则为viewmodel值可以使用.
Well I figured out the simpliest way to get the controller to sort out the validation which was
if (wd.AppTher == true)
{ wd.AppTherRea = 0; } this is the example for a drop down and for another radiobutton it would be instead of "0" or whatever value u want for the drop down for it to be "false" or if you want/have multiple options with int at the db field type then you just set your N/A or w/e value as the = too, for multiple RB or DDL then just add more in between { and }, wd was the value assigned to represent the table and otherwise a viewmodel value could be used.
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