checkboxlist

Get checkbox values in controller mvc 4

由 两盒软妹~` 提交于 2019-12-03 13:56:45
问题 I am trying to retrieve the checked checkbox value from a checkbox list without any success , below is the code which i have tried: Model [DisplayName("Gender")] public IList<SelectListItem> Gender { get; set; } Controller public ActionResult Index() { AssociateFormViewModel objStudentModel = new AssociateFormViewModel(); List<SelectListItem> genderNames = new List<SelectListItem>(); genderNames.Add(new SelectListItem { Text = "Male", Value = "1" }); genderNames.Add(new SelectListItem { Text

Why is it removed: ASP.NET MVC CheckBoxList (without MVCContrib)

由 女生的网名这么多〃 提交于 2019-12-03 06:57:46
问题 Why is the CheckBoxList removed from ASP.NET MVC preview release 5? Currently I don't see any way in which I can create a list of checkboxes (with similar names but different id's) so people can select 0-1-more options from the list. There is an CheckBoxList list present in the MVCContrib library, but it is deprecated. I can understand this for the other HtmlHelpers, but there does not seem to be a replacement for the CheckBoxList in preview 5. I would like to create a very simple list like

Get checkbox values in controller mvc 4

由 家住魔仙堡 提交于 2019-12-03 03:51:18
I am trying to retrieve the checked checkbox value from a checkbox list without any success , below is the code which i have tried: Model [DisplayName("Gender")] public IList<SelectListItem> Gender { get; set; } Controller public ActionResult Index() { AssociateFormViewModel objStudentModel = new AssociateFormViewModel(); List<SelectListItem> genderNames = new List<SelectListItem>(); genderNames.Add(new SelectListItem { Text = "Male", Value = "1" }); genderNames.Add(new SelectListItem { Text = "Female", Value = "2" }); genderNames.Add(new SelectListItem { Text = "Prefer not to say", Value = "3

Why is it removed: ASP.NET MVC CheckBoxList (without MVCContrib)

由 五迷三道 提交于 2019-12-02 20:36:15
Why is the CheckBoxList removed from ASP.NET MVC preview release 5? Currently I don't see any way in which I can create a list of checkboxes (with similar names but different id's) so people can select 0-1-more options from the list. There is an CheckBoxList list present in the MVCContrib library, but it is deprecated. I can understand this for the other HtmlHelpers, but there does not seem to be a replacement for the CheckBoxList in preview 5. I would like to create a very simple list like you see below, but what is the best way to do this using ASP.NET MVC preview release 5? <INPUT TYPE=

Value of jQuery generated checkbox in IE8 is stored as “on” rather than actual value?

由 ￣綄美尐妖づ 提交于 2019-12-02 02:25:31
问题 The following example code works in FireFox but IE is causing problems. This code essentially renders a list of dynamic checkboxes according to a JSON array. When I try and submit the variblse the value for the checkboxes are stored as "on". I've noticed there is an additional attribute that gets rendered (IE only) called jQuery1288631121994 which stores the real value. It seems like jquery is trying to manage the state of checkboxes but I cant seem to access the stored values? Here is my

Value of jQuery generated checkbox in IE8 is stored as “on” rather than actual value?

由 。_饼干妹妹 提交于 2019-12-02 02:04:09
The following example code works in FireFox but IE is causing problems. This code essentially renders a list of dynamic checkboxes according to a JSON array. When I try and submit the variblse the value for the checkboxes are stored as "on". I've noticed there is an additional attribute that gets rendered (IE only) called jQuery1288631121994 which stores the real value. It seems like jquery is trying to manage the state of checkboxes but I cant seem to access the stored values? Here is my test example: <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title></title> <script src="js/jquery-1

Replace CheckBoxList TemplateControl with custom UserControl?

由 六眼飞鱼酱① 提交于 2019-12-02 00:27:56
问题 I am trying to create a more detailed item template for the standard CheckBoxList control. It exposes an ITemplate property called TemplateControl but I wasn't able to find a straightforward resource on how to actually use it. Here's the code I have so far: Protected Overrides Sub OnLoad(ByVal e As System.EventArgs) MyBase.OnLoad(e) Dim items As New List(Of ListItem) items.Add(New ListItem() With {.Text = "A", .Value = "1"}) items.Add(New ListItem() With {.Text = "B", .Value = "2"}) items.Add

auto checkbox based from url value using javascript/jQuery

由 强颜欢笑 提交于 2019-12-02 00:22:07
Is there way to or it is possible to do it using javascript/jQuery? Based Link URL: first one will check Type A and Type B and second example will check Type D ?type=A&type=C or ?type=D My current form: <form name="input" action="" method="post" ><br /> Select Type: <br /> <input type="checkbox" name = "type" value="A" /> A <br /> <input type="checkbox" name = "type" value="B" /> B <br /> <input type="checkbox" name = "type" value="C" /> C <br /> <input type="checkbox" name = "type" value="D" /> D <br /> <br /> <input type="submit" value="Submit" /> Any tips and advised to do it? Do it like

Checking if CheckBoxList has any selected values

由 天大地大妈咪最大 提交于 2019-12-01 15:27:27
I would like to know the fastest/easiest way to check if a CheckBoxList control has any checked items or not, I'm talking about an entire checkbox list as a whole, not a single checkbox. ŁukaszW.pl This one should help: bool isAnySelected = checkBoxList.Items.Any(i => i.Selected); .Any is a Linq extension method, so you will need the System.Linq or .System.Linq.Extensions reference (can't remember which) in your code-behind. The Linq extension method is neat, but you can also just check the SelectedIndex: bool isAnySelected = CheckBoxList1.SelectedIndex != -1; If nothing is checked, the

Checking if CheckBoxList has any selected values

由 房东的猫 提交于 2019-12-01 14:26:39
问题 I would like to know the fastest/easiest way to check if a CheckBoxList control has any checked items or not, I'm talking about an entire checkbox list as a whole, not a single checkbox. 回答1: This one should help: bool isAnySelected = checkBoxList.Items.Any(i => i.Selected); .Any is a Linq extension method, so you will need the System.Linq or .System.Linq.Extensions reference (can't remember which) in your code-behind. 回答2: The Linq extension method is neat, but you can also just check the
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