ItEv_GetControlCount 

Use

Gets the number of controls in the current event.

Syntax

DWORD DLEX ItEv_GetControlCount(PIT_EVENT pEvt);

Parameters

pEvt

Pointer to the IT_EVENT structure

Return Value

Returns the number of controls in the current event.

Comments

Use this function only if the EVT_SCREEN flag in eventtype is set, indicating that there is screen and control data. EVT_SCREEN is not set when the user area of a screen is empty.

See Also

IT_SCREEN.