paweld/lazarus
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/lazarus/lazarus.git synced 2025-04-15 14:29:31 +02:00
Code Issues Packages Projects Releases Wiki Activity

Docs: LCL/stdctrls. Adds content to replace the inherited description.

Browse Source 
* Adds information about properties introduced in TCustomLabel.
This commit is contained in:
dsiders 2023-03-13 07:24:53 +01:00
parent fda255ba15
commit 0178542dc1
1 changed files with 64 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

65
docs/xml/lcl/stdctrls.xml
View File

@ -13633,7 +13633,70 @@ input directly in the control.
<element name="TLabel.AutoSize" link="#lcl.stdctrls.TCustomLabel.AutoSize"/>
<element name="TLabel.BidiMode" link="#lcl.controls.TControl.BiDiMode"/>
<element name="TLabel.BorderSpacing" link="#lcl.controls.TControl.BorderSpacing"/>
<element name="TLabel.Caption" link="#lcl.controls.TControl.Caption"/>
<element name="TLabel.Caption">
<short>
The text displayed for the control.
</short>
<descr>
<p>
<var>Caption</var> is a <var>TCaption</var> property with the text displayed
for the control. By default, Caption has the same value as the Name property
used for the control. An explicit value can be assigned at design-time using
the Object Inspector, or by the developer in program code.
</p>
<p>
Caption can be used to display an accelerator (or shortcut) key which allows
an associated control to be given focus or executed. The shortcut key is
identified by placing an Ampersand (&amp;) character in front of the character
used as the accelerator key. Use two Ampersand characters to display a single
Ampersand which is not a shortcut key.
</p>
<p>
Set ShowAccelChar to <b>False</b> to disable display and use of the
accelerator key in the control. This also allows Caption to display an
Ampersand (&amp;) character without escaping its value.
</p>
<p>
Use FocusControl to specify the control which is focused/activated when the
accelerator key is detected and ShowAccelerator is enabled.
</p>
<p>
Set values in Font to specify the typeface, size, color, and style used to
display the Caption text. Use Color to set the background color for the
control.
</p>
<p>
For example:
</p>
<code>
{
var
ALabel: TLabel;
Form1: TForm;
Memo1: TMemo;
}
ALabel.ShowAccelerator := True;
ALabel.FocusControl := Memo1;
ALabel.Caption := '&amp;Notes &amp;&amp; Comments';
</code>
<p>
Displays the 'N' character with an underline indicating the accelerator key.
Pressing Alt+N activates the shortcut key and causes the associated TMemo
control to be given focus.
</p>
</descr>
<seealso>
<link id="TLabel.ShowAccelChar"/>
<link id="TLabel.FocusControl"/>
<link id="TLabel.Color"/>
<link id="TLabel.Font"/>
<link id="TLabel.Layout"/>
<link id="#lcl.controls.TControl.Caption">TControl.Caption</link>
</seealso>
</element>
<element name="TLabel.Color" link="#lcl.stdctrls.TCustomLabel.Color"/>
<element name="TLabel.Constraints" link="#lcl.controls.TControl.Constraints"/>
<element name="TLabel.DragCursor" link="#lcl.controls.TControl.DragCursor"/>