onsubmit

angular 2 on from submit error self.context.onSubmit is not a function

烂漫一生 提交于 2019-12-01 02:16:56
问题 I am using 2.0.0-rc.6 in my angular 2 application. on form submit I am getting this error - self.context.onSubmit is not a function also it is appending form values in browser. http://localhost:3000/register on submit the page reloading and url become like this. http://localhost:3000/register?firstName=vcvvc&lastName=vcv&userName=cvv&password=vcv&password=vcv the codes are form <form class="ui form" (ngSubmit)="onSubmit()" #registrationForm="ngForm"> ---- ---- <button type="submit" class="ui

javascript change form onsubmit dynamically

五迷三道 提交于 2019-12-01 02:16:44
问题 I have a form with some action and onsubmit values, which is submitted through a submit input tag. The problem is that it should be submittable by two buttons, so I wrote a function for the second button to change the action and onsubmit values of the form: <a href="javascript:submitCompare()" class="submit">Compare</a> function submitCompare() { document.myForm.action = "anotherAction.php"; document.myForm.onsubmit = function() {return countChecked()}; document.myForm.submit(); } function

Google Script - Move new submissions to another sheet based on the responses

谁说我不能喝 提交于 2019-12-01 01:13:28
I'm trying to create a script that will take a new form response and move it to another sheet based on the information submitted. For example, let's say the form has two answer choices A, B. The spreadsheet has three sheets; Form Responses, Sheet A, Sheet B. If someone submits the form and selects A, I need that new row to be moved from "Form Responses" to "Sheet A." I found someone else's script that does exactly this but using the OnEdit function. I cannot figure out how to modify this script to work when a new form response is submitted. function onEdit(event) { var ss = SpreadsheetApp

Google Script - Move new submissions to another sheet based on the responses

拟墨画扇 提交于 2019-11-30 19:30:22
问题 I'm trying to create a script that will take a new form response and move it to another sheet based on the information submitted. For example, let's say the form has two answer choices A, B. The spreadsheet has three sheets; Form Responses, Sheet A, Sheet B. If someone submits the form and selects A, I need that new row to be moved from "Form Responses" to "Sheet A." I found someone else's script that does exactly this but using the OnEdit function. I cannot figure out how to modify this

Setting onSubmit in React.js

流过昼夜 提交于 2019-11-29 21:59:38
On submission of a form, I'm trying to doSomething() instead of the default post behaviour. Apparently in React, onSubmit is a supported event for forms. However, when I try the following code: var OnSubmitTest = React.createClass({ render: function() { doSomething = function(){ alert('it works!'); } return <form onSubmit={doSomething}> <button>Click me</button> </form>; } }); The method doSomething() is run, but thereafter, the default post behaviour is still carried out. You can test this in my jsfiddle . My question: How do I prevent the default post behaviour? Henrik Andersson In your

Testing if value is a function

爱⌒轻易说出口 提交于 2019-11-29 20:32:14
I need to test whether the value of a form's onsubmit is a function. The format is typically onsubmit="return valid();" . Is there a way to tell if this is a function, and if it's callable? Using typeof just returns that it's a string, which doesn't help me much. EDIT : Of course, I understand that "return valid();" is a string. I've replace d it down to "valid();", and even "valid()". I want to know if either of those is a function. EDIT : Here's some code, which may help explain my problem: $("a.button").parents("form").submit(function() { var submit_function = $("a.button").parents("form")

Onsubmit function called submit

痴心易碎 提交于 2019-11-29 18:08:07
I am wondering why onsubmit global scoped function cannot be called submit . I didnt find any reason. This doesnt work: <form onsubmit="return submit();"> <input type="submit"> </form> <script> function submit() { alert('Hey!'); return false; } </script> This does work: <form onsubmit="return test();"> <input type="submit"> </form> <script> function test() { alert('Hey!'); return false; } </script> Here is a list of Javascript's reserved words. As you can see, submit is one of them ! 来源: https://stackoverflow.com/questions/35395433/onsubmit-function-called-submit

Whats the difference between onclick and onsubmit?

我们两清 提交于 2019-11-29 17:44:21
问题 It's not like I haven't googled it... But still I couldn't understand when onsubmit is used and when onclick is used? 回答1: They're two completely separate events. onclick events fire when the user uses the mouse to click on something. onsubmit events fire when a form is submitted. The origin of this event can sometimes be traced back to an onclick (like clicking the "submit" button) but it can also come from a keyboard event (like pressing enter ). This implies that using onclick on a submit

add or subtract functions from onSubmit event handler?

大兔子大兔子 提交于 2019-11-29 15:48:35
I have the following code: function showAddrBox() { var prompt = document.getElementById('addr_prompt'); prompt.style.display = 'block'; document.generic_form.address.style.display = 'block'; document.generic_form.onsubmit = validateAddrForm; } function hideAddrBox() { var prompt = document.getElementById('addr_prompt'); prompt.style.display = 'none'; document.generic_form.address.style.display = 'none'; document.generic_form.onsubmit = null; } The problem is that sometimes I have additional functions attached to onSubmit that I want to preserve. I want to be able to add and remove individual

Form OnSubmit to wait jQuery Ajax Return?

给你一囗甜甜゛ 提交于 2019-11-29 12:44:26
I want to trigger $.ajax on form onsubmit and return true only after Ajax return is something valid. For example: <form id="myForm" onsubmit="return ajaxValidation();"> <input id="myString" name="myString" type="text" /> <input type="submit" value="Submit" /> </form> In Javascript: function ajaxValidation() { $.ajax({ async: false, type: "POST", url: "ajax.php", data: { myString: $("#myString").val() } }).success(function( response ) { alert(response); //Got 'ok' if (response=="ok") { return true; //mark-1 } else { alert("Oh, string is wrong. Form Submit is cancelled."); } }); return false; /