I have some buttons in my view.
i want to disable some of the buttons based on some condition from controller. is there any way to do that?
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Yep, there sure is, but you are more likely to get an answer to your problem if you post what you have tried and what exactly you are having trouble with.David Glenn– David Glenn2011-02-23 09:23:16 +00:00Commented Feb 23, 2011 at 9:23
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3 Answers
Model:
public class MyModel {
public bool SomeProperty { get; set; }
public bool AnotherProperty { get; set; }
}
Action:
public ViewResult Index() {
//strongly typed example
var model = new MyModel {
SomeProperty = true,
AnotherProperty = false
}
ViewData["Something"] = true; //view data example
return View(model);
}
View:
<button <%: Model.SomeProperty ? "disabled=\"disabled\"" : "" %>>some button</button>
<button <%: Model.AnotherProperty ? "disabled=\"disabled\"" : "" %>>Another button</button>
<button <%: ((bool)ViewData["Something"]) ? "disabled=\"disabled\"" : "" %>>Something</button>
2 Comments
Jakub Konecki
The value of disabled attribute should be 'disabled' or empty, not 'true' / 'false'.
AnotherDeveloper
@David We now have the option of just putting "disabled" on elements as well with HTML5 if you wanted to include this.
This post is old, but this worked on mvc3 c# and can be useful:
<button @Html.Raw(Model.SomeProperty ? "disabled=\"disabled\"" : "") >a button</button>
Comments
Create same flag in controller and than pass it to the view. Inside view, read that flag, and disable button if needed.
