ProgressBar Control in C#.Net
A ProgressBar control is used to represent the progress of operation that takes time to complete operation where a user has to wait for the operation to be finished.
Drag and drop ProgressBar Control and a button from toolbox on the window Form.
By default maximum value of ProgressBar is set 100 and minimum value is set 0 you can change this value.
Write code on button click event.
Double click on Click event.
private void button1_Click_1(object sender, EventArgs e)
while (progressBar1.Value < 100)
progressBar1.Value += 5;
Run the project
When you click show button then Progress Bar will start.