I’m trying to invoke a Blazor method in JavaScript inside of an OnSuccess callback for the Plaid API. Here’s the JavaScript that’s being run: Here’s the Blazor code being used: The Blazor method InitializePlaid is being called to invoke the JS method InitializePlaidLink. Then, on succe…
Tag: .net
Consume a C# API that returns file or byte[] from javascript as image
I’ve the following code that returns an image in C# Web API. So far so good but I can’t map it to an image. So on the javascript side I made: and then to show the image: but the console says: Http failure during parsing for https://localhost:44476/library/getimage” How can I solve this? Upda…
Access to fetch at ‘https://localhost:7144/api/employees’ from origin ‘http://localhost:3000’ has been blocked by CORS policy
Im getting this error when I try to fetch data from webapi to display in react js Here is a photo when I check the console this is what I get here is my program.cs here is one of my files employee.js I believe the issue has to deal with the CORS Policy, but have tried everything. Does anything stand
Uncaught TypeError: Cannot read properties of undefined (reading ‘success’)
I am trying to resolve this next problem in which I am calling an external API to our website and embedding it into an iframe. For doing so, I am passing an addEventListener to my window so that it invokes the function changeState(state). The changeState function detects the state of the videocall from connec…
Url.Action cant find controller method which returns RedirectToAction
I have a javascript funtion that will called a controller method if the condition satisfied. In SilentLogout method, it returns RedirectToAction method. For this SilentLogout method, there is no view associated with it. The codes work well except it cannot find the the SilentLogout. Just fyi, there are other …
Javascript Send Schedule Date From Local Timezone to Server Time
I am in Hawaii. From Angular, I want to send Pacific Standard Time (PST) to C# Net Core API. It will save it in database and save in Pacific Standard Time. (I didn’t create the architecture, just noting). The whole Angular Application date/times are written in reference of PST. Example goal is to Schedu…
Invoking JS Interop Function for DOM element located in submenu in Blazor
I am trying to invoke a JS function that creates a modal on user click through JS Interop in Blazor. The thing is, the function is using a onclick event for a DOM element that is inside a Blazor submenu. When that DOM Element is outside the submenu in the side navbar, it works fine. When I put that element
Call a C# non static method from a static method in Blazor invoked by Javascript DotNet.invokeMethodAsync
I understand we can change a C# property value in Blazor from JavaScript by invoking the method DotNet.invokeMethodAsync. I have the below working but in this method I want to also call a non static method. JS File: Razor page: I am trying to run a non static method in a static method (IN BLAZOR APPLICATION).…
Build a view model for c# using jQuery
I have one view model and i’m pass that view model into controller, but one of the model property is a list of other class. so i’m not able to bind it via jQuery. I have the following view model. ToolsParamsBlockViewModel class that is used as list type here is my controller method that handle vie…
Getting a value by name in javascript/razor application
i have an asp application in which i have to use javascript to get the value of an element I need to get the value of each tag age : new { age = “age” + i.ToString() didn’t work and i have to replace it by a script javascript using document.getElementsByName method How can i modify my code t…