Edit Form-Function Dialog

Use this dialog to specify the parameters and formula for a user-defined function.

To access this dialog, on the User-Defined Function Definition dialog click the Add button to create a new form or select an existing form and click the Edit button.

The Edit Form dialog contains two tabs:

Parameters
Formula

Parameters

Use this tab to specify the parameters and the return type for this particular form of the selected function.

Field	Description
Name	Enter a name for the parameter.
Type	Select the desired parameter type (Character, Numeric or Date/Time) by clicking in the field and selecting a type from the drop-down list.
Test Value	Enter a test value for the parameter. Note: Monarch Classic will enter a default test value for you, but you can specify one of your own.
Delete	Click to delete the selected parameter.
Return Type	Select the desired return type: Character Date/Time Numeric. Note: The return type specified here must match the result type of the formula specified on the Formula tab.
Test	Tests the function by taking values from the Test Value column and evaluating the formula’s expression, then shows the results in the adjacent box.
OK	Saves the current parameter(s) and closes the dialog.
Cancel	Cancels any changes you have made to the parameter(s) and closes the dialog.
Help	Displays this help topic.

Formula

Use this tab to define an expression for the function via the available parameters, operators and functions.

Field	Description
Fields	Lists the form's parameters which were defined on the Parameters tab.
Operators	List the operators you can use when configuring the user-defined function.
Functions	Lists the functions available for use when configuring the user-defined function.
Expression	Accepts a valid formula expression. Valid find expressions may be up to 4095 characters in length and may include field names, operators, functions, and constants. Expression Context Menu (Right-click to display) This menu has the following functions: Undo/Redo: Undo and redo typing and Clipboard operations. Zoom In/Zoom Out: Increase and decrease the font size. Cut/Copy/Paste: Perform Clipboard operations. Delete - Deletes the highlighted portion of the expression text. Select all - Select all text in the expression box.
Insert	Inserts the selected operator or function into the Expression field.
Clear	Clears the Expression field.
Zoom Slider	Slide to the left or right to zoom the expression box (i.e., make text smaller or larger).
OK	Click to save the current expression and close the Edit Form dialog.
Cancel	Cancels any changes you have made to the expression and closes the Edit Form dialog.
Help	Displays this help topic.

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