Add a control that displays a digital signature in Screens.
The Signature control allows the Request participant to sign and her or his signature in a Screen. The entered signature automatically saves, but is not committed until the signer submits the Screen. The signer may undo the entered signature prior to submitting the Screen. The submitted signature is recorded as a PNG image that may be referenced from an Image control by referencing the Signature control's Variable Name setting value.
This control is only available for Form-type Screens. See Screen Types.
Watch the following product tour to learn how to use a Signature control.
Follow these steps to add this control to the Screen:
Configure the Image control. See Settings.
Validate that the control is configured correctly. See Validate Your Screen.
Below are digital Signatures to approve a request.
The Signature control has the following configurable settings in the Properties Panel:
Expand the Variable panel from the Properties Panel on the right to configure the following properties:
Expand the Configuration panel from the Properties Panel on the right to configure the following properties:
Expand the Advanced panel from the Properties Panel on the right to configure the following properties:
From the Controls Menu on the left, expand the Input Fields category, and then locate the Signature icon.
Drag and drop the control to the Screen Builder canvas. Existing controls in the Screen will adjust positioning based on where you drag the control. ​​
Reference this control by its Variable Name setting's value. The Data Preview panel in Preview mode corresponds the Signature control's textual content with that Textarea control's Variable Name value. In the example below, SignatureControl
is the Variable Name setting's value.
Set the vertical spacing of the Signature control's pad: the space into which the signature is entered.
Specify an expression that indicates the condition(s) under which this control displays. See Expression Syntax Components. If this setting does not have an expression, then this control displays by default.
Both: The control displays on both desktop and mobile devices. Both toggle keys are enabled by default.
Enter the value to represent this control in custom CSS syntax when in Custom CSS mode. As a best practice, use the same CSS Selector Name value on different controls of the same type to apply the same custom CSS style to all those controls.