how to create text node in table node in smartforms

Hi to all,

Earlier z smartforms here contains table node with deifferent icon and also has event tab in itand we can directly insert text node under it.

but when we create new table node icon (in front of it) is also different and it doesnot have event tab in it (calculation tab is their) and we not able to create text directly.it is only possible through row node in it.

Please tell why is it different and how to create that type of table node.

Thanks.

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do help.