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Docs: LCL/imglist. Adds GetHandle and Handle topics in TCustomImageList for changes in c7c643a4.

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dsiders 2024-02-22 21:01:40 +00:00
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docs/xml/lcl/imglist.xml
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@ -357,6 +357,24 @@ method in TCustomImageList.
<short>Number of images that require data storage.</short> <short>Number of images that require data storage.</short>
</element> </element>
<element name="TCustomImageList.GetHandle">
<short>
Gets the value for the Handle property.
</short>
<descr/>
<version>
Added in LCL version 4.0.
</version>
<seealso>
<link id="TImageList.Handle"/>
</seealso>
</element>
<element name="TCustomImageList.GetHandle.Result">
<short>
Value for the Handle property.
</short>
</element>
<element name="TCustomImageListResolution.GetReference"> <element name="TCustomImageListResolution.GetReference">
<short>Gets the value for the Reference property.</short> <short>Gets the value for the Reference property.</short>
<seealso> <seealso>
@ -6012,6 +6030,45 @@ default drawing style for images in the image list.
</seealso> </seealso>
</element> </element>
<element name="TCustomImageList.Handle">
<short>
Contains the handle for the default image resolution in the image list.
</short>
<descr>
<p>
<var>Handle</var> is a read-only <var>TLCLHandle</var> property property which
contains the handle for the image list with the images using the default
Height. ResolutionByIndex is used to get the Reference member for the first
image resolution in the internal list. The property value is the handle
allocated for the image list in the widgetset class instance.
</p>
<p>
To access other image resolutions, use one of the following:
</p>
<ul>
<li>Resolution</li>
<li>ResolutionByIndex</li>
<li>ResolutionForPPI</li>
<li>Resolutions</li>
</ul>
<p>
Use the Reference in the target resolution to access its Handle property.
</p>
</descr>
<version>
Added in LCL version 4.0.
</version>
<seealso>
<link id="TCustomImageList.Resolution"/>
<link id="TCustomImageList.Resolutions"/>
<link id="TCustomImageList.ResolutionByIndex"/>
<link id="TCustomImageList.ResolutionForPPI"/>
<link id="TCustomImageListResolution.Reference"/>
<link id="#lcl.wsreferences.TLCLHandle">TLCLHandle</link>
<link id="#lcl.wsreferences.TWSCustomImageListReference">TWSCustomImageListReference</link>
</seealso>
</element>
<element name="TCustomImageList.Height"> <element name="TCustomImageList.Height">
<short> <short>
Height of images in the default resolution for the image list. Height of images in the default resolution for the image list.