Call TryUpdateModel(model.yourCurrentSubModel)
before checking ModelState.IsValid()
.
Validating a submodel of the view model
-
19-07-2023 - |
Pergunta
I have a view model that a group of partial pages in tabs. When a tab is selected, it post the current tab and calls the partial for the next tab. A single view model is used for this form, with each tab broken out to it's own submodel. I can check which submodel has been submitted, but how do I check the validation on each tab independently.
public class formView
{
public formHeader fHeader {get;set;}
public formTab1 fTab1 {get;set;}
public formTab2 fTab2 {get;set;}
...
}
public class formHeader
{
[Required]
public string name {get;set;}
[Required]
public DateTime dtDob {get;set;}
...
}
public class formTab1
{
[Required]
public string address1 {get;set;}
public string address2 {get;set;}
[Required]
public string city {get;set;}
...
}
public class formTab2
{
[Required]
public string email {get;set;}
public string cellPhone {get;set;}
...
}
...
When Posted, Header and 1 tab are submitted on the formView model. I have no problem accessing this and saving it, but how do I validate fView.fTab# as a section and not the whole of formView? Between a couple different forms I have around 17 tabs and a couple hundred data points that are being stored.
Solução
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