[TW5] Get/Set fields Javascript functions

[oxydum]

Hello,

I'm looking for Javascript functions to read/write fields something like:

myValue=$tw.wiki.getTiddlerField('mytiddler','myfield');
$tw.wiki.setTiddlerField('mytiddler','myfield','myValue');

Thanx to help me

[Jed Carty]

To get and set a field value generally you get the full tiddler then read or update the specific field:

To get the value:

var tiddler = $tw.wiki.getTiddler(tiddlerTitle)

var value = tiddler.fields.fieldTitle

or in a more concise way:

var value = $tw.wiki.getTiddler(tiddlerTitle).getFieldString(fieldName)

to set the value:

$tw.wiki.setText(tiddlerTitle, fileName, indexName, value, options);

generally you want to set indexName to null or undefined, if you are setting a value in a data tiddler than you use indexName to give the key name.

[oxydum]

Thank you very much Jed, you saved my time!