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Docs: LCL/stdctrls. Updates the TCustomMemo.FinalizeWnd topic for changes in be89c477. Issue .

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dsiders 2025-02-13 06:29:43 -05:00
parent d2acaace1f
commit 482f403d27
1 changed files with 11 additions and 5 deletions

16
docs/xml/lcl/stdctrls.xml
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@ -8908,13 +8908,17 @@ InitializeWnd calls the inherited method prior to exit.
</element>
<element name="TCustomMemo.FinalizeWnd">
<short>Frees resources when the handle for the control is freed.</short>
<short>
Maintains resources in the class instance when the handle for the control is
destroyed or re-created.
</short>
<descr>
<p>
<var>FinalizeWnd</var> ensures that string values in <var>Lines</var> are
freed in the widgetset class before the handle is destroyed for the control.
Existing text (and objects) are copied, and assigned to the member variable
for Lines after the widgetset class has been notified.
<var>FinalizeWnd</var> ensures that existing string values assigned to the
<var>Lines</var> property are captured, stored locally, and freed in the
widget class instance before the handle is destroyed or re-created for the
control. It ensures that scroll bar information stored in either HorzScrollBar
or VertScrollBar is invalidated when the handle is finalized.
</p>
<p>
FinalizeWnd calls the inherited method prior to exit.
@ -8922,6 +8926,8 @@ FinalizeWnd calls the inherited method prior to exit.
</descr>
<seealso>
<link id="TCustomMemo.Lines"/>
<link id="TCustomMemo.HorzScrollBar"/>
<link id="TCustomMemo.VertScrollBar"/>
<link id="#lcl.controls.TWinControl.FinalizeWnd">TWinControl.FinalizeWnd</link>
</seealso>
</element>