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本文转自：https://docs.uipath.com/activities/docs/build-data-table

It contains the following fields:

• Column Name - The title of the column. This field supports only strings.
• Data Type - The type of values that the new column is going to accept.
• Allow Null - If this check box is selected, null values can be added to the rows of this column.
• Auto Increment - The check box is displayed only if the Data Type is set to Int32. If selected, the value of this column is automatically incremented by 1 every time a new row is added.
• Default Value - The default value of all the rows that are to be added to this column.
• Unique - If selected, all the rows in this column need to have unique values.
• MaxLength - The maximum number of characters accepted for this column. If you do not want to enforce a maximum length, the default value is -1.

Properties

Output

• DataTable - A DataTable variable that stores the information added in the Build Data Table window.

Common

• DisplayName - The display name of the activity.

Misc

• Private - If selected, the values of variables and arguments are no longer logged at Verbose level.

[转]UiPath Build Data Table

标签：format   box   create   https   after   cal   name   def   ann   

原文地址：https://www.cnblogs.com/freeliver54/p/11615610.html