I have a checkbox in my view, with an onclick event which sends the checkboxes ID to an action result in my controller (using Ajax). However, after running a breakpoint on the passed value within my controller, it seems as thou nothing is happening when i click on the checkbox? Why could this be? My checkbox:…
Tag: asp.net-mvc
Tracking a dynamically changing custom variable in Matomo(piwik)
I am using Matomo to track users on an online dashboard; it’s a standard fare with nothing out of the ordinary, and I am only using two custom variables. The two custom variables values are static so to speak, as in they are filled when the page is generated with a users username and their role. Somethi…
Jquery async/await ajax call
I’m currently using 3 ajax call methods (3 of them are executing back-to-back). I must have a time delay in between the second ajax call and the third one. If I add “async:false” in the second ajax, everything works like a charm. However, I found out that this is really a terrible practice a…
How to remove ? (question mark) from url when it is not followed by any parameters?
I have a form that sends a get request to the server. the input parameters are sent to the server in QueryString. This is my form: Before submitting the form, the following JavaScript method is executed to remove the empty input parameters from the form: So if user enters some input, the request would be: ulr…
Solve Minimize Critical Requests Depth – Page Performance
My Issue For my web app, the initial loading of the page takes more that 20 seconds. On Chrome – Audit -LightHouse shows the below information. I do not have idea on how to address this to make my page load faster. I’ve been with this for long time now. I have placed below here some details on how…
How to add array to form when using jquery submit?
I have a form on a page and the data inputed gets posted to the server. I am right now tying to add an array to the post like so: As written in the comment above I get TankCalVerts=%5Bobject+Object%5D%2C%5Bobject+Object%5D in the post And in the action method: How do I do this? EDIT: Answer After some thinker…
Building a SPA with react on top of MVC Routes
I have an API that has routes managed by MVC. On top of that i want to build a SPA with react. However the routes I build from inside my react app cannot be reached, i get an 404 from ISS, here us a stub from my code. When I execute this code as a standalone whithout the backend, it
How to export a HTML table to Excel supported by Chrome and IE?
On my MVC project I have a HTML table bound with Knockout. I’m trying to Export the table to Excel. I tried on client side with JavaScript: OR: But both codes work in Chrome but not in IE. I would like to do it on client side using JavaScript or jQuery but if there is not a solution that is
HttpPostedfileBase is null using jQuery Ajax
I have problem with uploading file In Asp.net Mvc. First of all I should use Ajax to pass the upload file value. In javascript I have model that I fill it, When I check it with debugger is correctly fill the object, but when I send this model to server (Controller ) The httpPostedfileBase value is Always null…
How To dynamically Add row To Google Chart with for loop
I Have Problem in Google chart. I am using asp.net Mvc. After I fetch data from controller, I pass it into Google chart . When i use manual data, for example: It Show me correctly . But how can i add my data dynamically into Google chart ? This is my code: Answer The way you are doing is wrong.You