Format String
Use a format string to format the data displayed in the query. First, select the format type. Then, type a format string to modify the format type you selected. The valid options depend on the format type you select. A format string must begin with a % sign and end with a format type character:
[%] [type]
If necessary, you can also include:
[%] [index:] [-] [width] [.precision] [type]
To specify how many decimals to use in a format string, set the format string to the normal format you would use. Then, add the precision specifier - a decimal point and the number of digits to follow it - before the format string character but after the initial %. For example:
- Field Type: Float
- Format Type: ftCurrency.
- Format String: %.4f
- Data (Unformatted): 3.1415926&ldots;
- Result: 3.1416
You can use any of the following types of format strings: