com.aspose.words

Class FieldIf

java.lang.Object

com.aspose.words.Field

com.aspose.words.FieldIf

public class FieldIf
extends Field

Implements the IF field.

Compares the values designated by the expressions getLeftExpression() / setLeftExpression(java.lang.String) and getRightExpression() / setRightExpression(java.lang.String) in comparison using the operator designated by getComparisonOperator() / setComparisonOperator(java.lang.String).

A field in the following format will be used as a mail merge source: { IF 0 = 0 "{PatientsNameFML}" "" \* MERGEFORMAT }

Method Summary

Modifier and Type	Method and Description
boolean	canWorkAsMergeField()
int	evaluateCondition() Evaluates the condition.
java.lang.String	getComparisonOperator() Gets the comparison operator.
java.lang.String	getFalseText() Gets the text displayed if the comparison expression is false.
java.lang.String	getLeftExpression() Gets the left part of the comparison expression.
java.lang.String	getMergeFieldName()
java.lang.String	getRightExpression() Gets the right part of the comparison expression.
java.lang.String	getTrueText() Gets the text displayed if the comparison expression is true.
boolean	isMergeValueRequired()
void	setComparisonOperator(java.lang.String value) Sets the comparison operator.
void	setFalseText(java.lang.String value) Sets the text displayed if the comparison expression is false.
void	setLeftExpression(java.lang.String value) Sets the left part of the comparison expression.
void	setRightExpression(java.lang.String value) Sets the right part of the comparison expression.
void	setTrueText(java.lang.String value) Sets the text displayed if the comparison expression is true.

Methods inherited from class com.aspose.words.Field

getDisplayResult, getEnd, getFieldCode, getFieldCode, getFormat, getLocaleId, getResult, getSeparator, getStart, getType, isDirty, isDirty, isLocked, isLocked, needStoreOldResultNodes, remove, setLocaleId, setResult, unlink, update, update

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getMergeFieldName

public java.lang.String getMergeFieldName()

canWorkAsMergeField

public boolean canWorkAsMergeField()
                            throws java.lang.Exception

Throws:

java.lang.Exception

isMergeValueRequired

public boolean isMergeValueRequired()

getLeftExpression

public java.lang.String getLeftExpression()

Gets the left part of the comparison expression.

Returns:

The left part of the comparison expression.

setLeftExpression

public void setLeftExpression(java.lang.String value)
                       throws java.lang.Exception

Sets the left part of the comparison expression.

Parameters:

value - The left part of the comparison expression.

Throws:

java.lang.Exception

getComparisonOperator

public java.lang.String getComparisonOperator()

Gets the comparison operator.

Returns:

The comparison operator.

setComparisonOperator

public void setComparisonOperator(java.lang.String value)
                           throws java.lang.Exception

Sets the comparison operator.

Parameters:

value - The comparison operator.

Throws:

java.lang.Exception

getRightExpression

public java.lang.String getRightExpression()

Gets the right part of the comparison expression.

Returns:

The right part of the comparison expression.

setRightExpression

public void setRightExpression(java.lang.String value)
                        throws java.lang.Exception

Sets the right part of the comparison expression.

Parameters:

value - The right part of the comparison expression.

Throws:

java.lang.Exception

getTrueText

public java.lang.String getTrueText()

Gets the text displayed if the comparison expression is true.

Returns:

The text displayed if the comparison expression is true.

setTrueText

public void setTrueText(java.lang.String value)
                 throws java.lang.Exception

Sets the text displayed if the comparison expression is true.

Parameters:

value - The text displayed if the comparison expression is true.

Throws:

java.lang.Exception

getFalseText

public java.lang.String getFalseText()

Gets the text displayed if the comparison expression is false.

Returns:

The text displayed if the comparison expression is false.

setFalseText

public void setFalseText(java.lang.String value)
                  throws java.lang.Exception

Sets the text displayed if the comparison expression is false.

Parameters:

value - The text displayed if the comparison expression is false.

Throws:

java.lang.Exception

evaluateCondition

public int evaluateCondition()
                      throws java.lang.Exception

Evaluates the condition.

Returns:

A FieldIfComparisonResult value that represents the result of the condition evaluation. The returned value is one of FieldIfComparisonResult constants.

Throws:

java.lang.Exception