Function DistDialog displays a dialog box which requests the user to enter a distance value.
DistDialog automatically screens for valid numeric input.
FUNCTION DistDialog(
request : STRING;
default : STRING): REAL;def vs.DistDialog(request, default):
return REAL| Name | Type | Description |
|---|---|---|
| request | STRING | Dialog user prompt string. |
| default | STRING | Default value for input field. |
Message(DistDialog('Enter a distance value:','0'));vs.Message(vs.DistDialog('Enter a distance value:','0'))Availability: from All Versions