enable_enable_disable_prompts_.htm
Navigation: Templates > Template Language Reference > Complete Alpha Listing >====== #ENABLE (enable/disable prompts)  ====== |    |
#ENABLE( expression ) [, CLEAR ] [, SECTION ]
prompts
#ENDENABLE
| #ENABLE | Begins a group of prompts which may be enabled or disabled based upon the evaluation of the expression. |
| expression | The expression which controls the prompt enable/disable. |
| CLEAR | Specifies the prompts symbol values are cleared when disabled. |
| SECTION | Specifies all AT() attributes for the prompts are positioned relative to the start of the #ENABLE section. |
| prompts | One or more #PROMPT, #BUTTON, #DISPLAY, #ENABLE, and/or #VALIDATE statements. |
| #ENDENABLE | Terminates the group of prompts. |
The #ENABLE structure contains prompts which may be enabled or disabled based upon the evaluation of the expression. If the expression is true, the prompts are enabled, otherwise they are disabled. The prompts appear dimmed when disabled and the programmer may not enter data in them.
Example:
#PROMPT('Pick One',OPTION),%InputChoice #!Mutually exclusive options
#PROMPT('Choice One',RADIO)
#PROMPT('Choice Two',RADIO)
#ENABLE(%InputChoice = 'Choice Two')
#PROMPT('Screen Field',CONTROL),%SomeField #!Enabled only for Choice Two
#VALIDATE(%ScreenFieldType = 'LIST','Must select a list box')
#ENDENABLE
enable_enable_disable_prompts_.htm.txt · Last modified: 2021/04/15 15:57 by 127.0.0.1