UiPath - Check if required columns are present in the datatable using Linq ( All | Any )

Published: 24 January 2022
on channel: Automation Insights
1,522
22

Hi All,

Today we are gonna see how to check if required columns are present in datatable using Linq method.

Handle both these exceptions :

1. Column 'columnname' does not belong to the datatable.
2. A column named 'columnname' already belong to the datatable

UiPath | Datatable| All | Any | Lambda expression | equals | Array (of string) | Equals | if | Assign | Linq | Cast(of datacolumn) | Message box

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