Events and actions supported by form and basic controls

Form/ Form controls	Event supported	Actions supported
Form	Loaded Before render After render When using these events in a form, make sure that they are fired in the following order: Loaded, Before render, After render. When loading forms from the cache, that is when form caching is turned on, the AfterRender and BeforeRender event types are not executed. If form caching is turned off, they are executed each time the form is loaded. Capture activity forms operate differently from other form types in how they render. This is due to the ThinClient control, which requires that the onLoad actions are complete before the control can fully render itself. So even though the Before render or After render events may have triggered on the containing form, the form itself may not have been rendered to the required state. For best practices on form loading events, see "Form loading events" in Kofax TotalAgility Best Practices Guide.	All
Column	None	None
Row	None	None
Cell	None	None
Label	Selection changed	None
Text box	Text changed	All
Button	Clicked	All
Table	Row selected, Row deselected	All
Drop-down list	Selection changed	All
Check box	Check changed	All
Radio button list	Radio button selection changed	All
Calendar	Date changed	All
Tab	Tab loaded	All
Hyperlink	None	None
Image	None	None
Horizontal rule	None	None
Chart	Clicked	All
Tile	Clicked	All

When a form fails to load, an error lists the reason for failure, such as the name of the event that failed to trigger upon form load.