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QuestionDragging an item from listBox1 and droping the item into listBox2 code does not work(AllowDrop=true) Pin
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AnswerRe: Dragging an item from listBox1 and droping the item into listBox2 code does not work(AllowDrop=true) Pin
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QuestionBasic use of Linklabel tool in winforms gives Exception Handling Error Pin
Programmable Physics6-Oct-22 2:53
MemberProgrammable Physics6-Oct-22 2:53 
This simple code gives Exception Handling Error:

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Label_LinkLabel_TextboxKONTROLLERI
{
    public partial class Form2 : Form
    {
        public Form2()
        {
            InitializeComponent();
        }

        LinkLabel dynamicLinkLabel = new LinkLabel();
        private void Form2_Load(object sender, EventArgs e)
        {
            dynamicLinkLabel.BackColor = Color.Red;
            dynamicLinkLabel.ForeColor = Color.Blue;
            dynamicLinkLabel.Text = "I am a Dynamic LinkLabel";
            dynamicLinkLabel.TextAlign = (ContentAlignment)HorizontalAlignment.Center;
            dynamicLinkLabel.Text += " Appended text";
            dynamicLinkLabel.Name = "DynamicLinkLabel";
            dynamicLinkLabel.Font = new Font("Georgia", 16);
            Controls.Add(dynamicLinkLabel);
            dynamicLinkLabel.Name = "DynamicLinkLabel";
            string name = dynamicLinkLabel.Name;
            dynamicLinkLabel.Location = new Point(20, 150);
            dynamicLinkLabel.Height = 40;
            dynamicLinkLabel.Width = 300;
            dynamicLinkLabel.BackColor = Color.Red;
            dynamicLinkLabel.ForeColor = Color.Blue;
            dynamicLinkLabel.BorderStyle = BorderStyle.FixedSingle;

            dynamicLinkLabel.ActiveLinkColor = Color.Orange;
            dynamicLinkLabel.VisitedLinkColor = Color.Green;
            dynamicLinkLabel.LinkColor = Color.RoyalBlue;
            dynamicLinkLabel.DisabledLinkColor = Color.Gray;

            dynamicLinkLabel.LinkArea = new LinkArea(0, 22);
            dynamicLinkLabel.Links.Add(24, 9, "http://www.c-sharpcorner.com");
            dynamicLinkLabel.LinkClicked += new LinkLabelLinkClickedEventHandler(LinkedLabelClicked);
        }
        private void LinkedLabelClicked(object sender, LinkLabelLinkClickedEventArgs e)
        {
            dynamicLinkLabel.LinkVisited = true;
            System.Diagnostics.Process.Start("http://www.c-sharpcorner.com");
        }
    }
}
The code above has been taken from this website: https://www.c-sharpcorner.com/UploadFile/mahesh/linklabel-in-C-Sharp/

Here is the exception:
System.ComponentModel.Win32Exception: 'An error occurred trying to start process 'http://www.c-sharpcorner.com' with working directory 'C:\Users\LENOVO\Desktop\Murat Yücedağ Projeler\Label_LinkLabel_TextboxKONTROLLERI\Label_LinkLabel_TextboxKONTROLLERI\bin\Debug\net6.0-windows'. The system cannot find the file specified.'


Here is the CS8604 Warning:  https://learn.microsoft.com/en-us/dotnet/csharp/language-reference/compiler-messages/nullable-warnings?f1url=%3FappId%3Droslyn%26k%3Dk(CS8604)

I did not understand what causes this. How can I solve this problem?

AnswerRe: Basic use of Linklabel tool in winforms gives Exception Handling Error Pin
CHill606-Oct-22 3:03
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AnswerRe: Basic use of Linklabel tool in winforms gives Exception Handling Error Pin
Richard Deeming6-Oct-22 3:11
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QuestionFree licensing solution Pin
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QuestionC# Service Locator Pin
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QuestionSkype Personal integration with C# Pin
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