| FunctionParameter Object |
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FunctionParameter Object
The FunctionParameter Object class is a set of objects and functions that allow you to manage your input parameters in a EFS script.
FunctionParameter Constructor
FunctionParameter( paramString, paramType )
| paramString |
the name of the parameter as defined in main() |
| paramType |
the type of parameter object. see Parameter Types below |
Parameter Types
| FunctionParameter.STRING |
a string menu object. either a single string or a list of string options |
| FunctionParameter.NUMBER |
a numeric menu object |
| FunctionParameter.COLOR |
a color menu object |
| FunctionParameter.BOOLEAN |
a boolean menu object |
FunctionParameter Methods
| setName() |
set the display name of this menu item. This allows you to create a more descriptive name to display to the user |
| addOption() |
add a string option |
| setLowerLimit() |
set the lowest acceptable input value for a numeric menu option |
| setUpperLimit() |
set the highest acceptable input value for a numeric menu option |
| setDefault() |
set the default value for this menu option |
Usage
var aFPArray = new Array();
function preMain()
var x;
//initialize formula parameters
x=0;
//define a numerical menu option
aFPArray[x] = new FunctionParameter( "Param1", FunctionParameter.NUMBER);
with( aFPArray[x] ) {
setName( "Numeric Menu Option" );
setLowerLimit( 5 );
setUpperLimit( 125 );
setDefault( 40 );
}
x++;
//define a string list menu option
aFPArray[x] = new FunctionParameter( "Param2", FunctionParameter.STRING);
with( aFPArray[x] ) {
setName( "String Menu Option" );
addOption( "String1" );
addOption( "String2" );
setDefault( "String1" );
}
x++;
//define a color menu option
aFPArray[x] = new FunctionParameter( "Param3", FunctionParameter.COLOR);
with( aFPArray[x] ) {
setName( "Color Menu Option" );
setDefault( Color.blue );
}
x++;
//define a boolean menu option
aFPArray[x] = new FunctionParameter( "Param4", FunctionParameter.BOOLEAN);
with( aFPArray[x] ) {
setName( "Bool Menu Option" );
setDefault( true );
}
}
//make sure that our 4 menu parameters are included in main's declaration
function main( Param1, Param2, Param3, Param4 ) {
}
askForInput()
setOnApply()