Unable to set the Selected state in Highcharts, when point marker is disabled
I am trying to show the points in a line chart as selected even though the point-marker is disabled. But, it's not working. Could anyone help me with this?This is an example from Highcharts API doc, my...
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ERROR Error: Reference.set failed: First argument contains an invalid key...
im a newbie to angular and I'm trying to implement add-to-cart functionality on an angular project. here is the function that adds to cart: async addToCart(product: Productsobj) { let cartId = await...
View ArticleAngular Js ng-disabled the color of the button stays the same whether it is...
I am using the angualar js ng-disable functionality to disable a button when it is appropriate. It is working fine but the user is having a hard time telling if the button is disabled or not since it...
View ArticleHow to maintain keyboard/backdrop events on stacked modals created with...
When using stacked modals to prevent dismissal of first level modal, dismissing the second level modal by keyboard/backdrop disables the keyboard/backdrop for first modal too. Is there a way to bind...
View ArticleWhen clicking to toggle my nav bar it then pushes the footer and header...
So as you can see in this video my page looks as it should when in mobile view however when i click to toggle the side bar it appears but has a white block above and below which doesn't get covered by...
View ArticleHow to listen to server(express) sent event from client(vue) instantly
I am trying to listen to Express server sent events from my vue js client. I want to listen to it as soon as it is emitted. But it does not until the whole process is finished.My Express Controller...
View Articletrying to send querystring parameters to another page using reactJS
I am trying to send querystring parameters to another page using history object in the button click event like as belowconst viewChange = (record) => { debugger;...
View ArticleMapping fetched data
I'm trying to build a TreeNode function in react that builds a tree structure of some data. I have fake data as a starting point:const fakeData = { "1234": { id: "1234", name: "Division", address:...
View ArticleCan I clone, edit and append a div?
I'm trying to find out if its possible to clone a HTML div with JS, edit it and append it again as a new element. So my source is for example this code here:<div class="wrapper"> <div...
View ArticleTypeError: GM.xmlHttpRequest is not a function
I have no idea why I am reciving TypeError: GM.xmlHttpRequest is not a function .... Documentation is quite poor. Maybe someone knows a better option to send my "sumaAllUnits" to my PHP? Please I need...
View ArticleAsync issue with State in React Native
I'm trying to build a simple app that lets the user type a name of a movie in a search bar, and get a list of all the movies related to that name (from an external public API). I have a problem with...
View ArticleURL redirection in php for Opera Mini browser
I would like to redirect all URLs opened from Opera Mini browser to specific browser using PHP. I have this code below but it is not working. Please help me.if(! empty($_SERVER['HTTP_USER_AGENT'])){...
View ArticleToggle "active" in DOM Nodelist after user clicks anywhere on the page
I have a circular menu at the bottom right corner of the page, that a user can toggle open and close. I want to implement a clever way to ensure that if a user opens the menu, and then clicks away...
View Articleerr_file_not_found error in loading a page in extension
I am trying to load the same link of the tab into the popup window (this is not my primary purpose and i am doing this just to get acquainted) I am getting the error Failed to load resource:...
View ArticleTengo un problema con la paginacion esta en un bucle de solo 9 paginas [closed]
me pasa lo siguiente en mi paginación al darle en la pagina 10 se convierte a 0 y queda asà -1(pagina 9), 0(pagina 10), 1(pagina 11), pero si le doy en la 1 me lleva a la primer pagina y no a la 11 y...
View ArticleIs there a way to detect that I'm in a Selenium Webdriver page from Javascript
I'd like to suppress the initialization of TinyMCE inside my tests and can do this easily if the Javascript can detect that I'm running inside a Selenium-automated page.So, is there some JS code that I...
View Articlehow to make an infinite loop? (slider javascript)
My slider contains X slides (4 in the example). I want show 3 slides in same time and go back to the beginning when you get to the end. For example:1 2 32 3 43 4 14 1 21 2 3Could someone help me loop...
View ArticleRepresenting coordinates in javascript, and accessing elements in constant time
I have a tree structure. root(0,0) / \ / \ / \ A(-1,1) B(1,1) / \ / \ / \ / \ / \ \ C(-2,2) D(0,2) E(2,2) and JSON:{ "root": object, // Node at coordinate (0,0) "A": object, // Node at coordinate...
View Articlepaper.js how to set up multiple canvases using only javascript
I'm trying to use paper.js in a webapp, but I've been unable to get it to work with multiple canvases. It's like the scopes are getting mixed up between the canvases, so when I intend to draw on canvas...
View ArticleToggle only 1 submenu on li ng-click and not allow another li to open
I have a working menu after reading the docs and examples & implementing it with basic ngAnimate - css3 transition but I really don't know how to go about it so bear with me.how to toggle only 1 li...
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