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Questions tagged [checkvalidity]

Part of the HTML constraint validation API.

Part of the HTML constraint validation API.

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How to check the validity of all *.url files on my Win10 partition?

How to check the validity of all *.url files on my Win10 partition? In the past there was a tool AM-Deadlink which did this job. Unfortunately it uses very old internet explorer engine resp. does not offer *.url files checking from partition files…
Claudia S.
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How to use cronbach alpha to check the internal validity of the first dimension?

I have this example dataset that I applied MCA as follows library("FactoMineR") library("factoextra") data(poison) poison.active <- poison[1:55, 5:15] res.mca <- MCA(poison.active, graph = FALSE) The graph I want to use cronbach alpha to check…
Anas116
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Cursor jumps from input to input when .reportValidity() is being assessed as a variable

I am checking the validity of five unique inputs to prevent form submission when invalid inputs remain. sE.addEventListener("input", (e) => { if ( Number.isNaN(e.target.valueAsNumber) || sE.valueAsNumber >= Number(sE.max) || …
Paul Davis
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How to trigger an function with a validation !form.checkValidity?

i have the next function that validates the fields of a form, and I have other that creates a JSON. how can i modify the present code to insert the function that creates the JSON? function validation() { 'use strict' // Obtener todos los formularios…
Cristian Aricapa
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Why isn't the false condition displaying for checkValidity()?

When the search field is empty, the error message should say 'input empty', but it doesn't? I don't understand why it doesn't work. It displays the default browser tooltip that shows on a required field instead. Snippet const searchForm =…
MattDerby
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Function that verifies the validity of the Red-Black Tree

I was implementing a Red-Black Tree (RBT) ( in C) and I would like to implement a function that verifies that my RBT is indeed valid. Just an antagonistic function that gives me a final check everything that indeed everything works as expected. I am…
Topo1717
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Check if text input field is empty or includes a number

I have a text input field, where I want to display 2 error messages on eventListener "input", (as the user types). Display "Please enter a first name", if the field has not been completed. Only display "Please enter a valid first name", if the…
Reena Verma
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is exist the standard way to check valid input of constructor

i have try to write java class and i also i created constructor and i try to create unit test for class and also for check valid input of constructor but for valid input of constructor i do check multiple situation of fields for validation for…
amiram
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Html: JavaScript: input: razor:minRange and maxRange

I have an input element with a minRange and maxRange set and am trying to get a custom validity message. I also have a Input TagHelper to write a custom message that I am trying to override on client-side. I have tried this so far and it doesn't…
SoftwareDveloper
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Check if the given String points to a Python installation in Java

Is there any way I can check in Java if the String I'm receiving points to a valid Python installation directory? The idea is to force the user to only give a valid path to his Python installation folder, and if the path is not valid, return an…
Jesse James
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How to focus on required or invalid field?

I have form that is long and in some situations users might miss some of the required fields. If they scroll all the way to the Save button and click to send the form data they won't see error message. I'm wondering if there is a way to trigger on…
espresso_coffee
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ExtJS: validitychange - exclude hidden input fields from validity check

I have a form with two input fields 'test1' and 'test2' and one combo box. I want to validate this form, the input fields should be not emtpy. I use therefore the config ' allowBlank: false' and the controller method 'onFormValidityChanged'. This…
Thomas Rademacher
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Android : Check the validity of a PFX certificate

How could I check the validity of a PFX certificate programmatically using java? I found various ways to do this (like using openssl), but none using Java.
Greelings
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Uncaught TypeError: reportValidity[] is not a function

I am working on a form on which on hitting save button after entering the necessary details in it, I am getting the following error: Uncaught TypeError: e.reportValidity[s] is not a function at HTMLButtonElement. at f (Line#57) …
flash
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Why checkValidty() returns false?

I have focus/blur function that disables submit button on focus then on blur checks if value is different than original value(I keep original value in data attribute for existing records) and checks if is valid. However I noticed one situation where…
espresso_coffee
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