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Current chapter: HDML Statement Reference
Section 28 out of 35 total sections , Section 12 out of 12 sections in this chapter


<NODISPLAY>

No-display cards do not appear on the phone. Instead, they immediately execute the ACCEPT or PREV action. They are useful for initializing variables.

Statement  Description 
<NODISPLAY  

Beginning of the No-Display header.  

  name=card_name  

A name for the card. Tasks can specify this name as a destination. 

>  

 

actions  

In general, the phone automatically executes the ACCEPT actions when the user navigates forward to the card and the PREV actions when the user navigates back to the card. For the exact behavior with specific task types, see the table below. The phone executes only the ACCEPT and PREV actions defined for the no-display card; it ignores all other actions.  

</NODISPLAY>  

The no-display header.  

The following table lists the task types that can invoke a no-display card and the actions the phone executes in the no-display card.

Invoking task type  No-display action executed by phone 
GO  
ACCEPT  
GOSUB  
ACCEPT  
RETURN  
PREV  
PREV  
PREV  
CANCEL  
PREV  

RETURN or CANCEL with DEST specifying the No-Display card 

ACCEPT  

RETURN with the NEXT option of the calling card specifying the no-display card 

ACCEPT  

RETURN with the CANCEL option of the calling card specifying the no-display card 

ACCEPT  


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Current chapter: HDML Statement Reference
Section 28 out of 35 total sections , Section 12 out of 12 sections in this chapter


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