On 10.05.2017 18:29, Graeme Geldenhuys via Lazarus wrote:
On 2017-05-10 17:21, zeljko wrote:
For example in fpGUI read-only widgets look visibly different.
See attached animated GIF.
Looks pretty wrong to me. It's big difference between ReadOnly and
Enabled.
Well, they visually indicate to th
On 2017-05-10 17:21, zeljko wrote:
For example in fpGUI read-only widgets look visibly different.
See attached animated GIF.
Looks pretty wrong to me. It's big difference between ReadOnly and Enabled.
Well, they visually indicate to the end-user the ReadOnly or Enabled
state, without the user
On 10.05.2017 15:40, Graeme Geldenhuys via Lazarus wrote:
Hi,
Is it normal for read-only LCL widgets to look identical to their
Read/Write state?
Yes, LCL behaves exactly as underlaying widgetset says so.
For example in fpGUI read-only widgets look visibly different.
See attached animated G
On 2017-05-10 16:05, Alexey via Lazarus wrote:
I suggested pch [gray color for disabled] for Grids, not accepted yet.
Can do pch for Treeview and etc.
Thanks for your feedback and warning about some controls with Enabled =
False state.
Regards,
Graeme
--
On 10.05.2017 15:40, Graeme Geldenhuys via Lazarus wrote:
Is it normal for read-only LCL widgets to look identical to their
Read/Write state?
Yes.
Ondrej
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On 10.05.2017 17:35, Graeme Geldenhuys via Lazarus wrote:
2) Some controls?? Here we go with the LCL inconsistency again. :-/
I suggested pch [gray color for disabled] for Grids, not accepted yet.
Can do pch for Treeview and etc.
--
Regards,
Alexey
--
On 2017-05-10 15:08, Alexey via Lazarus wrote:
It is made like in Delphi's r/o combobox.
Well, then both are broken.
In Lazarus better use Enabled:=false and it has indication for some
controls.
1) The problem with Enabled = False is that in then greys the text
too. Thus making in very
On 2017-05-10 15:26, Vojtěch Čihák via Lazarus wrote:
your fpGUI read-only controls looks like disabled, which may be confusing.
In fpGUI, with Enabled = False, the text is greyed out too. Same for
buttons in ComboBoxes, Edit Button widgets etc. In read-only mode the
text is still in Black (o
Hi,
I just did a little test in Qt Designer.
There seems to be no difference in QLineEdit (TEdit). There is sometimes
difference in editable and non-editable QComboBox (depends on style - QtCurve,
Oxygen, Breeze are different, Windows style is identical).
OTOH, your fpGUI read-only controls
On 10.05.2017 16:40, Graeme Geldenhuys via Lazarus wrote:
And to make matters worse, a ReadOnly TComboBox allows me to change the
focusitem via a mouse, adding to the confusion.
It is made like in Delphi's r/o combobox. In Lazarus better use
Enabled:=false and it has indication for some control
Hi,
Is it normal for read-only LCL widgets to look identical to their
Read/Write state?
For example in fpGUI read-only widgets look visibly different.
See attached animated GIF.
But with a LCL application I'm working on, read-only widgets don't
have any indication that they are read-only at all.
On Wed, 10 May 2017, Michael Van Canneyt via Lazarus wrote:
I have reported it as a bug.
https://bugs.freepascal.org/view.php?id=31791
I attached 2 backtraces to the bug report.
One when the warning happens (I put a breakpoint there)
One when the AV happens.
Hopefully this helps.
Micha
On Wed, 10 May 2017, Mattias Gaertner via Lazarus wrote:
On Wed, 10 May 2017 00:06:35 +0200 (CEST)
Michael Van Canneyt via Lazarus wrote:
[...]
> I have tested here:
> 64bit Linux Mint 18.1 Cinnamon, GTK2 version 2.24.30, Lazarus 1.9.0
> r54844 FPC 3.0.2 x86_64-linux-gtk2
This is the ex
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