title: Form controls selection problem/bug on Visual Studio 2019
body: <p>I experience a strange bug on Visual Studio 2019, and I want to know if you can reproduce it too on your project.</p>
  <p>Usually, if you click on the form and then start dragging the mouse, you will see a selection dashed rectangle that shows which controls on the form will be selected. The problem I see is that if my Form is pretty large, for example 1900x995, then when I click and drag with the mouse on the right bottom area of the form, the selection rectangle is cut in the middle.</p>
  <p>See this picture for better understanding:</p>
  <p><a href="https://i.ibb.co/xzZLfsD/VS219-Form1-Selection-Bug.jpg" rel="nofollow noreferrer">https://i.ibb.co/xzZLfsD/VS219-Form1-Selection-Bug.jpg</a></p>
  <p>If my calculations are right, then it looks like the selection rectangle is cut at about 1570x846 (if the Left-Top of the Form is 0x0).</p>
  <p>To reproduce it, open a new project of type:</p>
  <p>C# Windows Forms App (.NET Framework) A project for creating an application with a Windows Forms (WinForms) user interface.</p>
  <p><strong>Important note:</strong> It's not happening if I choose C# &quot;Windows Forms App (a project template for creating a .NET Windows Forms (WinForms) App)&quot;.</p>
  <p>Set the Form size to 1900x995, then click any point on the bottom-right area of the form, and start dragging with the mouse to the bottom right corner of the form.</p>
  <p>Do you see the selection dashed rectangle cut out in the middle?</p>
  <p>Please let me know, I want to know if it's happening only on my installation, or is it a bug in the Visual Studio 2019 itself.</p>
  <p>If you have other version of Visual Studio, for example VS-2017, or VS-2020, please check it also. Maybe this problem occurs in other versions too and not only in 2019 version.</p>
  <p>Thanks.</p>