Skip to main content

Expression Button

Stores the result of an expression.

  • When you want to set a variable when the user clicks a button.
  • When you want to set a variable when a panel is rendered, for example inside a wizard. To do that you can place the button inside a panel and set its visibility to false and auto execute to true.
  • To have a "calculated variable" setting auto execute and timer.
note

When you would like to react on the change of another field you can use the event listeners of the field which changes instead.

Example​

Basic example

Loading...

Properties​

:::palette-item com.flowable.design:flowable-core-palette,com.flowable.design:flowable-core-palette com/flowable/palette/core.form.palette,com/flowable/palette/form.template.palette cloud-script-button

Events​

EventWhenAdditionalCancellable
Button.clickAny button is clickedDefinition + StateYes

See section Events for more information.