Write Key (G Dataflow)

Boolean specifying whether to use the system decimal separator to designate a decimal point.

This input appears when you wire a double-precision, floating-point number to value.

Default: True

Name of the section in which to write the specified key.

Reference to the configuration data.

Name of the key to write.

Value to write to the key.

This input accepts the following data types:

• Boolean
• Double-precision, floating-point number
• Path
• Signed 32-bit integer
• String
• Unsigned 32-bit integer

Error conditions that occur before this node runs.

The node responds to this input according to standard error behavior.

Standard Error Behavior

Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

error in does not contain an error	error in contains an error
If no error occurred before the node runs, the node begins execution normally. If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.	If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.

Default: No error

Boolean specifying whether to write the string without escaping unprintable and backslash (\) characters.

If False, the VI converts any backslashes (\) to double backslashes (\\) and replaces any remaining unprintable characters in the string, such as <ESC>, with a backslash and two Hex characters (\xx). If True, the VI does not convert the unprintable characters in the string.

This input appears when you wire a string to value.

Default: False

Number of digits after the decimal point.

This input appears when you wire a double-precision, floating-point number to value.

Default: 6

Format of the number.

This input appears when you wire a double-precision, floating-point number to value.

Default: Fractional

Reference to the configuration data.

Boolean value that indicates whether this node found the key in the specified section.

Error information.

The node produces this output according to standard error behavior.

Standard Error Behavior

Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

error in does not contain an error	error in contains an error
If no error occurred before the node runs, the node begins execution normally. If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.	If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.