Signature

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  • This component is not suitable for users that require assistive technologies. This control is not suitable for users who require assistive technologies.

Signature control that allows the user to draw a signature and save it as an image.

When used in conjunction with newedit additional a control-name is returned. If signature-control field name is @X then parameters @XContentType are also posted.

CREATE PROCEDURE xxx_InsertUpdate
...
@X varbinary(max),
@XContentType varchar(300)
AS
...
Start value: Always NULL.
Return value: Image of the signature.
Supported in: NewEdit Multirow

Appearance

Empty signature control
An empty area where the user can use the mouse to draw a signature.

Best practice

GetEditFields

Use CONVERT(varbinary(MAX), NULL) in GetEditFields instead of returning file data which will be discarded anyway.