void ManageAbilityForCopyAndPaste()
{
copyHexStringToolStripMenuItem.Enabled =
copyToolStripSplitButton.Enabled = copyToolStripMenuItem.Enabled = hexBox.CanCopy();
cutToolStripButton.Enabled = cutToolStripMenuItem.Enabled = hexBox.CanCut();
pasteToolStripSplitButton.Enabled = pasteToolStripMenuItem.Enabled = hexBox.CanPaste();
pasteHexToolStripMenuItem.Enabled = pasteHexToolStripMenuItem1.Enabled = hexBox.CanPasteHex();
}