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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">Hi there.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">Thank you for bringing this up in the mailing list (we **<b>do not</b>** monitor stackoverflow).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">Do I understand it correctly from this stackoverflow posting that the problem is a momentary adjustment of the columns when the vertical scroll bar appears? And that it works
correctly otherwise?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">If that's the case, yes - this is the expected behavior, at least given the current design of the TableView skin. If one adds a change listener to, let's say, the last column,
one will see three updates:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<ol style="margin-top:0in" start="1" type="1">
<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">in TableColumnHeader.doColumnAutoSize() as a response to setting the scene<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">TableColumnHeader.resizeColumnToFitContent(), called by TableViewSkinBase.updateContentWidth() as a response to Scene.doLayoutPass()<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">TableView.setContentWidth() as a response to VirtualFlow.computeBarVisibility() when it decides the vertical scroll
bar needs to be shown.<o:p></o:p></span></li></ol>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">What I can't tell is whether steps 2 and 2 can be combined - in other words, whether it is possible to know that the vertical scroll bar needs to be shown before the layout
pass is done. I am sure it can be in the case of the fixed row height, but if the row heights depend on the content width the things might get complicated.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">If it can, we can try to investigate, though it will be a low priority enhancement (the table does work correctly save for a momentary flicker). I am going to create a JBS
ticket <a href="https://bugs.openjdk.org/browse/JDK-8329104">https://bugs.openjdk.org/browse/JDK-8329104</a> to investigate.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">-andy<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">openjfx-dev <openjfx-dev-retn@openjdk.org> on behalf of Mads <mailtiltssalg@gmail.com><br>
<b>Date: </b>Tuesday, March 26, 2024 at 05:58<br>
<b>To: </b>openjfx-dev@openjdk.org <openjfx-dev@openjdk.org><br>
<b>Subject: </b>JavaFX TableView text in the cells of the columns seems to jump<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt">Please see this Stack Overflow post where I have tried my best to document what is going on:<br>
<br>
<a href="https://stackoverflow.com/questions/77369768/javafx-tableview-text-in-the-cells-of-the-columns-seems-to-jump">https://stackoverflow.com/questions/77369768/javafx-tableview-text-in-the-cells-of-the-columns-seems-to-jump</a><br>
<br>
Seems to be an issue with CONSTRAINED_RESIZE_POLICY_ALL_COLUMNS when drawing the table for the first time and when vertical scrollbar is added?<br>
<br>
Is this how it is intended to be?<br>
<br>
Regards<o:p></o:p></span></p>
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