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AngularJS check if form is valid in controller
I need to check if a form is valid in a controller.
4 Answers
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Make a link use POST instead of GET
...one knows how to make a hyperlink pass some variables and use POST (like a form) as opposed to GET.
11 Answers
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Get DOS path instead of Windows path
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Being a programmer made this 10-minute Winform project. It's been useful for me. Making this app to a context menu for file explorer would save more clicks.
Form1.cs:
using System;
using System.Runtime.InteropServices;
using System.Text;
using System.Windows.Fo...
What's the difference between disabled=“disabled” and readonly=“readonly” for HTML form input fields
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A readonly element is just not editable, but gets sent when the according form submits. A disabled element isn't editable and isn't sent on submit. Another difference is that readonly elements can be focused (and getting focused when "tabbing" through a form) while disabled elements can't.
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laravel throwing MethodNotAllowedHttpException
... their docs are not making it easy! Anyways, I am trying to create a login form and just make sure that data is posted successfully by printing it in the next form. I am getting this exception:
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How to upload files to server using JSP/Servlet?
...t a file for upload you need a HTML <input type="file"> field in the form. As stated in the HTML specification you have to use the POST method and the enctype attribute of the form has to be set to "multipart/form-data".
<form action="upload" method="post" enctype="multipart/form-data">...
How can I bring my application window to the front? [duplicate]
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Use Control.BringToFront:
myForm.BringToFront();
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jQuery to serialize only elements within a div
...oblem. Just use the following. This will behave exactly like serializing a form but using a div's content instead.
$('#divId :input').serialize();
Check https://jsbin.com/xabureladi/1 for a demonstration (https://jsbin.com/xabureladi/1/edit for the code)
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How to submit form on change of dropdown list?
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Just ask assistance of JavaScript.
<select onchange="this.form.submit()">
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</select>
See also:
HTML dog - JavaScript tutorial
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How to RedirectToAction in ASP.NET MVC without losing request data
Using ASP.NET MVC there are situations (such as form submission) that may require a RedirectToAction .
6 Answers
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