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Docs: LCL/comboex. Adds topic for TCustomComboBoxEx.Notification.

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* Depends on 7114800c.

(cherry picked from commit cbaf46012c)
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dsiders 2021-12-17 03:53:42 +00:00 committed by Maxim Ganetsky
parent c67fdc0a51
commit 6b4cc9fa9a
1 changed files with 20 additions and 0 deletions
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docs/xml/lcl/comboex.xml
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@ -1191,6 +1191,26 @@
</seealso>
</element>
<element name="TCustomComboBoxEx.Notification">
<short>
Performs actions needed when the specified component is added to or removed from the control.
</short>
<descr>
Notification is an overridden method in TCustomComboBoxEx. It calls the inherited method on entry to handle notifications in ancestor classes and their child components. It ensures that the reference in Images is set to <b>Nil</b> when the component is removed from the control.
</descr>
<seealso>
<link id="TCustomComboBoxEx.Images"/>
<link id="#lcl.controls.TControl.Notification"/>
<link id="#rtl.classes.TComponent">TComponent</link>
</seealso>
</element>
<element name="TCustomComboBoxEx.Notification.AComponent">
<short>Component for the notification.</short>
</element>
<element name="TCustomComboBoxEx.Notification.Operation">
<short>Operation performed for the specified component.</short>
</element>
<element name="TCustomComboBoxEx.SetItemHeight">
<short>Sets the value for the ItemHeight property.</short>
<descr>