%HI_GetActiveTab function

Function

The function detects the active tab of the Windows control of Tab control type.

Declaration

INT %HI_GetActiveTab(
   INT in _TAB_refId
 )

Parameters

_TAB_refId

Reference (reference variable) of Windows control of Tab control type.

Note

The function retrieves the reference variable of the selected tab. If the tab has no reference variable, the return value is 0.

Example

The procedure HideActiveTab hides the active tab:

; _TAB_CONTROL - reference variable of Windows control of "Tab control" type

 PROCEDURE HideActiveTab
 INT _ActiveTabRefId
 _ActiveTabRefId  := %HI_GetActiveTab(_TAB_CONTROL)
  %HI_SetVisible(_ActiveTabRefId, @FALSE)
 END HideActiveTab