C#

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Member 13764451 wrote:

How do i create a windows form of a bouncing ball such that when the ball collides with an edge, its movement in the direction perpendicular to the edge should be inverted, while the movement in the direction parallel to the edge should remain unchanged.

Member 13764451 wrote:

There should be a numeric up-down control that controls the interval of the timer that controls the movement of the ball. The interval of the timer should be updated immediately when the value of this numeric up-down control is changed

Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
"If you just follow the bacon Eddy, wherever it leads you, then you won't have to think about politics." -- Some Bell.

<authentication mode="Windows"/>
<identity impersonate="true" />

using (new Impersonator(domain, userName, password))
{
    // The following code is executed under the impersonated user.
    System.IO.File.Copy(sourcePath, destFile, true);
}

Member 7965946 wrote:

destFile = targetPath + fileName;

string fileName = "NO002006223665P_201712006036655001.PDF";

string sourcePath = @"\\mjl0571\digSilent\";
string targetPath = @"C:\inv\";

string sourceFile = System.IO.Path.Combine(sourcePath, fileName);
string destFile = System.IO.Path.Combine(targetPath, fileName);

System.IO.File.Copy(sourceFile, destFile, true);