1.6.10 Condition Settings Dialog (Set Node Condition)

In the Condition Settings dialog, specify condition details.

This dialog opens when you perform one of the following operations:

The following figure shows the Condition Settings dialog (Set Node Condition).

Figure 1-105 FigureCondition Settings Dialog (Set Node Condition)

[Figure]

Organization of this subsection
(1) Displayed items
(2) Operations that can be performed in this dialog

(1) Displayed items

Condition to be generated
Shows the condition specified in Condition.
If the Negate the condition check box is selected, not is displayed at the head of the condition.
Negate the condition check box
Select this check box to use a condition that has the opposite contents from the condition specified in Condition.
Condition
Node or function to return the boolean value radio button
Click this button to specify a Boolean value as a condition.
One of the following Boolean values is set depending on the value of the mapping source specified using the Select Node or Select Function button:
  • When the mapping source value is true or a numeric value other than 0, -0, or NaN
    true is set as the condition.
  • When the mapping source value is a string other than true, or a numeric value 0, -0, or NaN
    False is set as the condition.
Select Node button
The Node Selection dialog opens. Click this button to specify a source node for a mapping source.
For details about the Select Node dialog, see 1.6.6 Select Node Dialog (Data Transformation).
Select Function button
The Select Function dialog opens. Click this button to specify a function for a mapping source.
For details about the Select Function dialog, see 1.6.7 Select function dialog.
Condition format radio button
Click this button to set the specified condition expression as a condition.
Left side
Position radio button
Click this button to set the order in which the mapping source instances occur as a condition.
For example, if Position=2 is specified (by selecting this radio button and specifying 2 for the value on the right side), the instance that appears second is set as the condition.
Node or function radio button
Select this button to set the value of a source node or function as a condition.
Select Node button
The Node Selection dialog opens. Click this button to specify a source node for the left side of a condition expression.
For details about the Select Node dialog, see 1.6.6 Select Node Dialog (Data Transformation).
Select Function button
The Select Function dialog opens. Click this button to specify a function for the left side of a condition expression.
For details about the Select Function dialog, see 1.6.7 Select function dialog.
Operator drop-down list box
Shows the following operators that can be specified in a condition expression. The displayed operators are as follows:
  • =
  • !=
  • >
  • <
  • >=
  • <=
Right side
Value radio button
Select this button to set a user-specified value as a condition. A maximum of 1,024 characters can be specified.
Node or function radio button
Select this button to set the value of a source node or function as a condition.
Select Node button
The Node Selection dialog opens. Click this button to specify a source node for the right side of a condition expression.
For details about the Select Node dialog, see 1.6.6 Select Node Dialog (Data Transformation).
Select Function button
The Select Function dialog opens. Click this button to specify a function for the right side of a condition expression.
For details about the Select Function dialog, see 1.6.7 Select function dialog.
Logical operation of two conditions radio button
Select this button to specify two conditions and set the logical product or logical sum of these two conditions as a condition.
Condition 1
Shows the first condition.
Set Condition button
Opens another instance of the Condition Settings dialog. Click this button to specify the first condition.
Operator drop-down list box
Shows and (logical product) or (logical sum).
Condition 2
Shows the second condition
Set Condition button
Opens another instance of the Condition Settings dialog. Click this button to specify the second condition.
OK button
Commits the specified contents and closes the dialog.
Cancel button
Cancels the specified contents and closes the dialog.

(2) Operations that can be performed in this dialog

In the Condition Settings dialog, you can perform the following operations: