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Docs: LCL/graphics. Adds content and See Also links in the TPicture.WriteData topic.

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dsiders 2024-01-19 04:43:29 +00:00
parent 379959e364
commit 3e8fd84cf3
1 changed files with 24 additions and 3 deletions
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27
docs/xml/lcl/graphics.xml
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@ -6640,11 +6640,32 @@ a specific image format, like:
<short>
Writes data for the persistent object during LCL component streaming.
</short>
<descr/>
<seealso/>
<descr>
<p>
<var>WriteData</var> is a method used to write the content in the persistent
object to the specified stream during LCL streaming. <var>Stream</var> is the
TStream instance where the content for the picture is stored.
</p>
<p>
WriteData ensures that the name for the class used in the Graphic property is
written to the stream (when assigned). The WriteData method in Graphic is also
called to store the image format to Stream.
</p>
<p>
WriteData does not change the position in Stream before the write operation is
performed, or after it has been competed.
</p>
</descr>
<seealso>
<link id="TPicture.Graphic"/>
<link id="TGraphic.WriteData"/>
<link id="#rtl.classes.TObject.ClassName">TObject.ClassName</link>
</seealso>
</element>
<element name="TPicture.WriteData.Stream">
<short/>
<short>
TStream instance where the content for the picture is stored.
</short>
</element>
<element name="TPicture.AssignTo">