Button Click makes Widgets in Tab Container Disappear

[mramos]

I'm doing some testing for version Valence Framework 6.3.20250207.0

I've got an app that has a Tab Container utility widget. Tab container 1 has the following different widgets:

Tab Container 1 Widget setup in NAB.png


How it behaves

Button to be clicked.pngOn click of cart button:

Button Click Show Widgets Hide button.png
I show the tree grid and load data. (tree grid is set to auto load all levels)

This app var is linked to DisableButton of the button clicked
Disable Button after its clicked.png

All of Tab 1 widgets disappear...

Tab 1 Widgets disappear .png

[sean.lanktree]

Is your form widget then only widget in the vertical container? Upon clicking the button, are you wanting to hide the currently shown grid and then show a different one (on the right side). If so, how are you hiding the currently shown grid? What widgets and properties "DisableShowItems" app variable linked to?