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[Solved] Height of TLabel inside custom TPanel
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Topic: [Solved] Height of TLabel inside custom TPanel (Read 1669 times)
lainz
Hero Member
Posts: 4468
[Solved] Height of TLabel inside custom TPanel
«
on:
April 09, 2018, 09:23:16 pm »
Hi, my custom control is located here
https://github.com/Arandusoft/fpcpaymowidget/tree/master/controls
As well as a simple test project
https://github.com/Arandusoft/fpcpaymowidget/tree/master/controls/test_autocomplete
Is an autocomplete control that uses a Label, an Edit and a ListBox.
What I need is to know the height of the Label in the Create event of the component (
https://github.com/Arandusoft/fpcpaymowidget/blob/master/controls/autocompletepanel.pas#L166
):
Code: Pascal
[Select]
[+]
[-]
FLabel
.
Height
Because I set the height of the component based on
Code: Pascal
[Select]
[+]
[-]
Height
:
=
FLabel
.
Height
+
FEdit
.
Height
;
But seems that FLabel.Height is not known in the Create event yet. And also there is no Canvas available to at least try to measure the height.
It's a bug? There is a way to get the Label height on Create?
Thanks.
«
Last Edit: April 09, 2018, 09:49:56 pm by lainz
»
Logged
https://lainz.github.io/
lainz
Hero Member
Posts: 4468
Re: Height of TLabel inside custom TPanel
«
Reply #1 on:
April 09, 2018, 09:49:42 pm »
Solved.
It was that I did not call:
Code: Pascal
[Select]
[+]
[-]
SetInitialBounds
(
0
,
0
,
200
,
FLabel
.
Height
+
FEdit
.
Height
)
;
But height of label is available, maybe I get confused by not rebuilding the IDE?
Logged
https://lainz.github.io/
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[Solved] Height of TLabel inside custom TPanel
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