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delphifiremonkey

KEYDOWN in Firemonkey [ CTRL and "+" ]

I need to detect the key combination CTRL and "+" sign simultaneously, sure there is a way, but I can not find the virtual code VK of the "+" sign anywhere, except the unique code of numeric keyboard vkAdd.

For example, for the general sign "-", we have Vkminus and for the numeric keyboard vkSubtract. How would it be for the plus sign? 

  if (ssCtrl in Shift) and (Key = vkminus) then // sign "-" ok ! 
  if (ssCtrl in Shift) and (Key = ¿?) then // sign "+" :-(
Solution

  • You are looking for $BB :

      if (ssCtrl in Shift) and (Key = $BB) then

    VK_OEM_PLUS Defined in Windows unit.

    {$EXTERNALSYM VK_OEM_PLUS}
VK_OEM_PLUS = 187;
{$EXTERNALSYM VK_OEM_MINUS}
VK_OEM_MINUS = 189;