Change ProcessCmdKey to match other forms that use it.
MODIFY
XRayBuilder/src/UI/frmGR.cs
XRayBuilder/src/UI/frmGR.cs
@@ -25,7 +25,7 @@ public frmGR(BookInfo[] bookList, ISecondarySource source)
protected override bool ProcessCmdKey(ref Message msg, Keys keyData)
{
- if (keyData != Keys.Enter)
+ if (keyData != Keys.Escape)
return base.ProcessCmdKey(ref msg, keyData);
Close();
return true;

Change ProcessCmdKey to match other forms that use it.