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TFloatSpinEdit: don't "eat" Undo keyboard shortcut (Ctrl+Z)

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git-svn-id: trunk@51126 -
This commit is contained in:
bart 2016-01-02 15:11:53 +00:00
parent 4b5747f9d1
commit 49b92bd91e
1 changed files with 2 additions and 2 deletions
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4
lcl/include/spinedit.inc
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@ -94,7 +94,7 @@ end;
procedure TCustomFloatSpinEdit.KeyPress(var Key: char);
{Disallow any key that is not a digit, decimalseparator, + or -
For ease of use translate any decimalpoint or comma to DecimalSeparator
Tab and backSpace ofcourse should be passed onto inherited KeyPress
Tab, BackSpace, Cut, Paste, Copy, Undo of course should be passed onto inherited KeyPress
If FDecimals = 0 (as in TSpinEdit), disallow decimalseparator also
We could make it more sophisticated and only allow +/- at front,
DecimalSeparator only if not already in text, but this way is Delphi compatible
@ -102,7 +102,7 @@ procedure TCustomFloatSpinEdit.KeyPress(var Key: char);
begin
inherited KeyPress(Key);
if (Key in ['.',',']) then Key := DefaultFormatSettings.Decimalseparator;
if not (Key in ['0'..'9', DefaultFormatSettings.DecimalSeparator,'+','-',#8,#9,^C,^X,^V]) then Key := #0;
if not (Key in ['0'..'9', DefaultFormatSettings.DecimalSeparator,'+','-',#8,#9,^C,^X,^V,^Z]) then Key := #0;
if (Key = DefaultFormatSettings.DecimalSeparator) and (FDecimals = 0) then Key := #0;
end;