ProgressBar resets at 60%

Question

I have this code:

for(int k = 0; k<11; k++)
{
    pBar.Maximum = 10;
    pBar.Value = k;
    if (pBar.Maximum == k)
        pBar.Value = 0;
}

Answer 1

First: there is no any reason to assign pBar.Maximum on every interarion. Just do:

pBar.Maximum = 10;
for(int k = 0; k<11; k++)
{
   pBar.Value = k;
   if (pBar.Maximum == k)
      pBar.Value = 0;
}

Second: your code result in blocking iteration. There is no way it could ever behave correctly. Use multi-threading and change the progress value based on some event,tick whatever, not in loop, as it's done here.