I have a problem invoking a submit method in web page
This is my code
Webbrowser.document.forms(0).invokemember("submit")
It does nothing.
Here is the html
<form name="myWebForm" action="myServerSideScript.php" method="post">
<input type="checkbox" /> Checkbox 1<br />
<input type="text" /> Text Field 1<br />
<input type="submit" value="SUBMIT" />
</form>
You must set .AllowNavigation property to "TRUE"
Webbrowser.AllowNavigation = True
And call submit method like this
Webbrowser.Document.Forms(0).InvokeMember("submit")
Or
Webbrowser.Document.Forms.GetElementsByName("myWebForm").Item(0).InvokeMember("submit")
Related
I'm playing around with htmx and hyperscript, and I want all input fields in the form below to be cleared on submit:
<form hx-post="/example" hx-target="#table tbody" hx-swap="beforeend"
_="<what should I write here??>">
<label class="control-label" for="firstNameInput">First Name</label>
<input id="firstNameInput" name="firstName" class="form-control" type="text" required placeholder="John"/>
<label class="control-label" for="lastNameInput">Last Name</label>
<input id="lastNameInput" name="lastName" class="form-control" type="text" required placeholder="Doe"/>
<button class="btn btn-primary">Add User</button>
</div>
</form>
I've tried replacing <what should I write here??> with e.g. on submit put '' into <input/> and on submit put '' into <input[value]/> and lots of other combinations but I fail to get this work.
Q: How can I clear all input fields when the form is submitted?
Try with on htmx:afterRequest reset() me
Currently, I have a form that calls a method in my controller. It sends a string as a parameter to my IActionResult (the string is always a numer since I am getting it from an input of type range between 1 and 12). The method looks like this: public IActionResult ChangeForecastMonths(string forecastMonths) The code in my view is the following:
<form asp-action="ChangeForecastMonths">
<input asp-for="FutureForecastMonths" name="forecastMonths" type="range" class="custom-range" min="1" max="12" step="1" />
<input type="submit" value="Save" class="btn btn-primary" />
</form>
What I'm trying to do is -- instead of the ChangeForecastMonths method being called whenever the submit button is clicked -- to actually have it called whenever the input field changes its value.
You could hook to the change() event of the input, then fire a submit() on the parent form, like this:
<form asp-action="ChangeForecastMonths">
<input asp-for="FutureForecastMonths" name="forecastMonths" type="range" class="custom-range" min="1" max="12" step="1" />
<input type="submit" value="Save" class="btn btn-primary" />
</form>
#section Scripts
{
<script>
$('form input').change(function() {
$(this).closest('form').submit();
});
</script>
}
Result:
I have a rails from inside that I have some radio buttons which I don't want to post in my Edit action.
<form accept-charset="UTF-8" action="/feedbacks/3" id="edit_feedback_3" method="post">
<input id="1_1" name="1" type="radio" value="1" />Yes
<input id="1_1" name="1" type="radio" value="1" />No
<input id="feedback_answers" name="feedback[answers]" size="30" type="text" />
<input name="commit" type="submit" value="Submit" />
</form>
and these radio buttons are not bound to a model's attributes, How can I POST only the 'feedback_answers' to server.
All this is because I'm facing this issue with radio buttons
I'm using ruby 1.9.2 and rails 3.2.6.
A good way to handle this is to disable the radio buttons with javascript on submit:
function disableButtons() {
document.getElementById('1_1').setAttribute('disabled', 'disabled');
return true;
}
Then add the following in the form:
onsubmit="return disableButtons()"
I need to render a MultiCheckbox like below:
Wanted:
<label>
<input type="checkbox" name="privacy[read_only]" value="1" /> Just for read only
</label>
<label>
<input type="checkbox" name="privacy[is_pulic]" value="1" /> Is public
</label>
How can I do that? I just can do with:
Unwanted:
<label>
<input type="checkbox" name="privacy[]" value="read_only" /> Just for read only
</label>
<label>
<input type="checkbox" name="privacy[]" value="is_pulic" /> Is public
</label>
Thanks so much for any your ideas.
If there was nothing else in your form, or you didn't mind each form element having the same format, you could use setElementsBelongTo($array) which is a method on a Zend_Form.
You might also then have to use individual checkboxes to acheive the desired markup, so this may or may not work in your scenario.
let say a site has 2 forms: one search form and the other is a registration form...
<form>
Search: <input type="text" name="s">
<input type="hidden" name="a" value="search">
<input type="submit" value="Search">
</form>
[..]website content blabla[...]
<h2>Registration</h2>
<form>
E-Mail: <input type="text" name="email">
<input type="hidden" name="a" value="reg">
<input type="submit" value="Register">
</form>
If I submit a form, I want to know to which form the clicked submit button belongs. GetElementbyId is not possible because the id is not always available. I want to get the index. Any ideas? (WebBrowser Element in VB.NET or C#)
You cant refer to Form object of Input Element e.g btn.Form.Name should work; give it a try
http://msdn.microsoft.com/en-us/library/aa703812(v=vs.85).aspx (reference to IHTMLInputElement::form Property)