ExpressionService.getUfeFunctions

Syntax

getUfeFunctions(mode: PP.Ufe.TransfTreeMode, callback: PP.Delegate | Function, errCallback: PP.Delegate | Function);

Parameters

mode. Tree of functions.

callback. Handler processing batch query completion.

errCallback. Handler that processes incorrect completion of a batch query.

Description

The getUfeFunctions method returns a tree of functions for formula editor.

Example

To execute the example, the HTML page must contain the TransformDialog component named dialog (see Example of Creating the TransformDialog Component). Get the number of functions for a simple tree:

// Get service of expressions
PP.Object.defineProps(PP.Ufe.Ui.TransformDialog, 'ExpService', True);
var expService = dialog.getExpService();
// Get the number of functions for a simple tree
var func = function(sender, args) {
    var res = JSON.parse(args.ResponseText);
    console.log("Number of functions: " + res.GetMsInfoResult.meta.ufeFunctions.its.Item.length);
};
// Return a tree of functions for formula editor
expService.getUfeFunctions(PP.Ufe.TransfTreeMode.Simple, func);

As a result the console displays the number of functions for a simple tree:

Number of functions: 134