The NuGet Team does not provide support for this client. Please contact its maintainers for support. Unobtrusive, 2. NET Interactive. Copy this into the interactive tool or source code of the script to reference the package. Unobtrusive as a Cake Addin addin nuget:? Unobtrusive as a Cake Tool tool nuget:? Unobtrusive: Package Downloads Simplr. Net MVC 4 Beta 4. Default The default presentation template for Running Objects that is built on top of Twitter Bootstrap framework.
Validation MvcDoodle. Unobtrusive validation is called just that unobtrusive because once the scripts are loaded, it's entirely attribute-based. The form tag itself can stay as it is, but validation has to be added to every input element that needs to be validated. This will cause the unobtrusive validator to perform its magic, which basically consists of juggling css styles on these elements.
Here's a text input with validation:. Here's a list of the validation attributes you can use obtained here :. Of course, the validation results which are in fact validation error messages have to appear somewhere - and you have to create elements for that. Validation summaries have a big drawback though: their contents are not updated when the validity of elements changes while tabbing around. Unobtrusive validation works by setting and removing attributes on the element to be validated, and additionally changing the contents of the elements used to display validation results.
This would result in all elements that have failed validation i. The default unobtrusive validation strategy is to do nothing when the page is first loaded.
Only when the user tabs away from an input element, it's validated for the first time. This is an excellent strategy that we're all used to: when the page is loaded, all form elements have their initial value - which will be invalid for most items, simply because the user hasn't entered anything into them yet. But because he has had no opportunity to do anything about that, we're not going to bother him with the results.
I prefer the next 2 answers. With the unobtrusive way: You don't have to call the validate method. You specify requirements using data attributes data-val, data-val-required, etc. James Lawruk James Lawruk Thank you, I was trying to Ctrl-F to find the valdiate call in some code that I had to work on. Was wondering why I couldn't find it — bio Yeah, "unobtrusive" appears to be a euphemism for "undiscoverable" here.
Set other attributes such as size min length, etc. Here's the form Richard Nalezynski Richard Nalezynski 7 7 silver badges 11 11 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name.
Email Required, but never shown. The Overflow Blog. Who owns this outage? Building intelligent escalation chains for modern SRE. Podcast Who is building clouds for the independent developer? Featured on Meta. Now live: A fully responsive profile.
0コメント