Resizable listbox problem when changing colums visibility and size

asked 2020-04-23 13:15:05 +0800

Licona01
1

updated 2020-04-24 18:46:57 +0800

cor3000
6280 ● 2 ● 7

Updating to ZK 9 i discovered this bug:

Unable to make visible, again the first column of a listbox after resizing the last one.

With this test zul (based on the zk sandbox: 'Listbox controls with checkmarks'):

    <zk>
<button label="Hide-Show" onClick="h.visible = !h.visible"/>
<listbox id="box" >
<listhead sizable="true">
<listheader id="h" label="Name"/>
<listheader label="Gender"/>
<listheader label="Age"/>
<listheader label="Description"/>
</listhead>
<listitem>
<listcell label="Mary"/>
<listcell label="FEMALE"/>
<listcell label="18"/>
<listcell label="A young lady."/>
</listitem>
<listitem>
<listcell label="John"/>
<listcell label="MALE"/>
<listcell label="20"/>
<listcell label="A college student."/>
</listitem>
<listitem>
<listcell label="Jane"/>
<listcell label="FEMALE"/>
<listcell label="32"/>
<listcell label="A remarkable artist."/>
</listitem>
<listitem>
<listcell label="Henry"/>
<listcell label="MALE"/>
<listcell label="29"/>
<listcell label="A graduate."/>
</listitem>
</listbox>  
</zk>

Do this:

Press 'Hide-Show', the first column hides Resize 'Age' column Press 'Hide-Show'. Now it's imposible to see the first column again!!!