File

Overview

The File control type allows for saving files directly in a DataPortal.

Required Fields

• Name: The name of the field saved to the database.

• Type: Must be set to System.Byte.

• ControlType: Must be set to File.

Optional Fields

• MaxSizeInMB: The maximum size of the file in megabytes.

• AllowedFileTypes: A comma-separated list of allowed file extensions.

• ClearWhenHidden

• CustomIndex: Settings for one or more indexes to create on the database that include this column.

• DefaultValue

• Description: Optional further details about the field.

• DisplayName: The name that will be shown for the field above the input box. This can be any string. If no DisplayName is provided, Name will be shown.

• Group: The layout group position for this control.

• InvalidMessage

• MaskedCondition

• ReadOnlyCondition

• Required

• StrMax: The maximum number of characters allowed in the saved string value.

• StrMin: The minimum number of characters allowed in the saved string value.

• TabIndex

• UniqueConstraint (deprecated)

• UniqueConstraintScopeToParent (deprecated)

• ValidationCondition

• VisibilityCondition