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Signature

UI element that allows users to draw or input their signature digitally—commonly used in forms, approvals, and authentication scenarios.

Avalable actions are:

  • Upload: Allows the user to upload a signature image from their device.

  • Fetch: Retrieves and displays the previously saved signature, if available.

  • Clear: Removes the existing signature from the control, allowing the user to sign again.

Properties​

Appearance ​

Class Name​

'json' classname Allows users to apply custom styling (border, size, color, background, etc.) to the signature control.

Custom ​

Show User Name​

'boolean' showusername Enables the display of the user's name within the signature control.

Hide Fetch​

'boolean' hidefetch Hides the retrieval and display of previously saved signature

Hide Upload​

'boolean' hideupload Hides the uploading option of signature image

For more information on Properties in this section, see the General-Properties.

Events​

Applicable events are OnChange , OnDoubleClick and OnChange

Methods​

For more information on Properties in this section, see the [General-Methods]