I am working on e commerce application in that app I want to set dropdown data from api. I am fresher in flutter so I need to help Dropdown Code DropdownButton<String>( value: _selectedOption, items:_options.map<DropdownMenuItem<String>>( (String value) { return DropdownMenuItem<String>( value:…
I created a project using the cmd line: dotnet new web -o TodoApi I then created . ./Models/Todo.cs class, and I would like to import it in my ./Program.cs file at the root of my project. this is my class…
I have an XML file and associated XSLT file. When I want to open it with Chrome or Edge it says :"This XML file does not appear to have any style information associated with it. The document tree is shown…
#include<iostream> int* function() { int a = 2; return &a; } int main() { int* b = function(); *b = 3; return 0; } I was trying to run this program, but this is supposed to give me an error…
I'm following a beginner's Python course and the code the instructor has used works in PyCharm but not Visual Studio Code. I am learning how to use the try-catch within a while loop. I have checked the Python version in…
I am not able to import function Navbar, I get a blank output but if I try to build the function in file.js it works so there should be error in how I import it. Any advice? in Here are…
I am trying to import and use an image but no matter what path i try it won't recognize the images. enter image description here enter image description here I even right clicked and did copy path and copy relative…
This is my code (.NET MAUI - Visual Studio): File Mainpage.xaml.cs: using System.ComponentModel; using System.Windows.Input; using Microsoft.Maui.Controls; namespace App; public partial class MainPage : ContentPage { public MainPage() { InitializeComponent(); } ...... private void LockerClicked(object sender, EventArgs e) { Button…
I'm trying to open an existing file and write its content to a newly created file as a stream: #include <Windows.h> #include <stdio.h> #define BUFFER_LENGTH 2048 int main(void) { BYTE buffer[BUFFER_LENGTH]; DWORD readCount; // Program breaks here. HANDLE hReadFile =…
We are documenting the app, so we found the NET Version but we couldn't find the MVC version of the project. I need to know how to find it. I tried with properties of the project but I found the…