InfoPath Dev

Can I add a rule of a default button in form in manifest.xsf in a
custom toolbar button?

When I copy a rule from default button in form to a custom toolbar
button I get an error. InfoPath doesn't opened.
I need a rule in a custom toolbar button.

My modified manifest.xsf:

<xsf:toolbar caption="MyCaption" name="myToolbar">
<xsf:button name="btnCancel" caption="Cancel" icon="106">
<xsf:ruleSetAction ruleSet="ruleSet_9"></xsf:ruleSetAction>
</xsf:button>
</xsf:toolbar>

<xsf:unboundControls>
<xsf:button name="btnTestClose">
<xsf:ruleSetAction ruleSet="ruleSet_9"></xsf:ruleSetAction>
</xsf:button>
</xsf:unboundControls> 

Hi Mancha and welcome to our forum,
In general, be very careful when manually modifying the manifest.xsf. Rules work on buttons in the view but the buttons in the toolbar must have code behind.

Patrick Halstead [InfoPath MVP]
InfoPathDev