please help how to horizontal lay out on double click to open sub window?

=> i use a table and two column add in table
=>first column in add label + embedde =horizontal layout
==>second column in add only label

==>second column in double click to open sub window[size=3]
[u]

[/u][size=7]
[size=4]

[/size]
but first column on double click then not open sub window

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