setPlaceholder

fills placeholders in a table with data

void setPlaceholder(object|string placeholder, [number|string value] );

placeholder	object\|string	data properties which can be set as SpreadSheet values
value	number\|string	value of the placeholder, if passed as a string

$$("ssheet").setPlaceholder({value:"France", expense:1366, income:842});

Details

If the placeholder is a string, you need to provide the value parameter as well:

$$("ssheet").setPlaceholder("expense", 1366);

Pay attention that the names of placeholders can't contain the following special characters:

It is recommended to use underscores instead of spaces in the names of placeholders that contain several words, for example: "my_name".