RealDialog.md

RealDialog

Description

Function RealDialog displays a dialog box which requests the user to enter a REAL value. RealDialog automatically screens for valid numeric input.

FUNCTION RealDialog(
				request : STRING;
				default : STRING): REAL;

def vs.RealDialog(request, default):
    return REAL

Parameters

Name	Type	Description
request	STRING	Dialog user prompt string.
default	STRING	Default value for input field.

Examples

VectorScript

RealValue:=RealDialog('Enter a real value:','0.00');

Python

realValue = vs.RealDialog('Enter a real value', '0.00')

temp_i := 1;
if dialogType = 'AngDialog'   then temp_s := Num2Str (8, AngDialog (prompt, default)) ELSE
if dialogType = 'DistDialog'  then temp_s := Num2StrF(   DistDialog(prompt, default)) ELSE
if dialogType = 'IntDialog'   then temp_s := Num2Str (0, IntDialog (prompt, default)) ELSE
if dialogType = 'RealDialog'  then temp_s := Num2Str (8, RealDialog(prompt, default)) ELSE
IF dialogType = 'StrDialog'   THEN temp_s :=             StrDialog (prompt, default)  ELSE
IF dialogType = 'GetFolder'   THEN temp_i :=             GetFolder (prompt, default);
IF temp_i < 1 THEN BEGIN
	temp_s := default;
	RunPreDefinedDialog := (temp_i = 0);
end ELSE RunPreDefinedDialog := (NOT DidCancel);

	Num3fers := 0;
	SkipCircuit := FALSE;
	IsTwofered := FALSE;
	TwoferOverflow := FALSE;
	CirNum := RealDialog(MStr1C,Num2Str(0,CirNum));
END

import vs

# Function RealDialog displays a dialog box which requests the user to enter
# a REAL value.
request = 'Example'
default = 'Example'

value = vs.RealDialog(request, default)
vs.Message('RealDialog returned: ' + str(value))

Version

Availability: from All Versions

Category

• Dialogs - Predefined