I have created an input schema which contains a repeating node but the filter icon is grayed out.Why?

I have created an input schema which contains a repeating node but the filter icon is grayed out.Why?

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Article ID: KB0088454

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Updated On:

Products Versions
TIBCO MessageBroker -
Not Applicable -

Description

Resolution:
In MB 3.2, filters are mapping specific.  If you specify a structural mapping from the input node to an output node and then highlight this mapping, you will see that the  filter icon is enabled.

Environment

Product: TIBCO MessageBroker Version: 3.2.0.6 OS: All --------------------

Issue/Introduction

I have created an input schema which contains a repeating node but the filter icon is grayed out.Why?