MotherBroker
MotherBroker
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CC#
Created by MotherBroker on 2/21/2024 in #help
✅ Detect key press outside of the form
Hello i'm working with c# windows forms. My form has a transparent panel that i can click and see through. How can i capture the key pressings when not focused on the main form ??
88 replies
CC#
Created by MotherBroker on 9/3/2023 in #help
❔ ui page : button offset
9 replies
CC#
Created by MotherBroker on 3/27/2023 in #help
❔ c# wpf textbox access violation
Hello does anyone know how can i edit the TextBox1.Text within the Task.run so i don't have an access violation ? here is the code : 
private async void Button_Click(object sender, RoutedEventArgs e)
        {
            try
            {
                Socket Server = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
                Server.Bind(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 80));
                Server.Listen(2);

                Socket Client;

                await Task.Run(() =>
                {
                    Client = Server.Accept();
                    TextBox1.Text = "Hello";
                    
                });
            }

            catch (Exception ex)
            {
                Console.WriteLine("Exception: " + ex);
            }
        }
private async void Button_Click(object sender, RoutedEventArgs e)
        {
            try
            {
                Socket Server = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
                Server.Bind(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 80));
                Server.Listen(2);

                Socket Client;

                await Task.Run(() =>
                {
                    Client = Server.Accept();
                    TextBox1.Text = "Hello";
                    
                });
            }

            catch (Exception ex)
            {
                Console.WriteLine("Exception: " + ex);
            }
        }
6 replies