java.lang.Object
Field
com.aspose.words.FieldNextIf
public class FieldNextIf
- extends Field
Implements the NEXTIF field.
Compares the values designated by the expressions LeftExpression and RightExpression
in comparison using the operator designated by ComparisonOperator. If the comparison is true,
the next data record is merged into the current merge document. (Merge fields that follow the NEXTIF in the main
document are replaced by values from the next data record rather than the current data record.)
If the comparison is false, the next data record is merged into a new merge document.
Method Summary |
java.lang.String | getFieldCode() | → inherited from Field |
Returns text between field start and field separator (or field end if there is no separator).
|
Node | remove() | → inherited from Field |
Removes the field from the document. Returns a node right after the field. If the field's end is the last child
of its parent node, returns its parent paragraph. If the field is already removed, returns null.
|
void | update() | → inherited from Field |
Performs the field update. Throws if the field is being updated already.
|
FieldNextIf
public FieldNextIf()
-
Property Getters/Setters Detail |
getComparisonOperator/setComparisonOperator | |
public java.lang.String getComparisonOperator() / public void setComparisonOperator(java.lang.String value)
|
-
Gets or sets the comparison operator.
-
Gets the node that represents the field end.
-
Gets a FieldFormat object that provides typed access to field's formatting.
isLocked/isLocked | → inherited from Field |
public boolean isLocked() / public void isLocked(boolean value)
|
-
Gets or sets whether the field is locked (should not recalculate its result).
getLeftExpression/setLeftExpression | |
public java.lang.String getLeftExpression() / public void setLeftExpression(java.lang.String value)
|
-
Gets or sets the left part of the comparison expression.
getResult/setResult | → inherited from Field |
public java.lang.String getResult() / public void setResult(java.lang.String value)
|
-
Gets or sets text that is between the field separator and field end.
Example:
Inserts a field into a document using DocumentBuilder.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
// Insert a simple Date field into the document.
// When we insert a field through the DocumentBuilder class we can get the
// special Field object which contains information about the field.
Field dateField = builder.insertField("DATE \\* MERGEFORMAT");
// Update this particular field in the document so we can get the FieldResult.
dateField.update();
// Display some information from this field.
// The field result is where the last evaluated value is stored. This is what is displayed in the document
// When field codes are not showing.
System.out.println(MessageFormat.format("FieldResult: {0}", dateField.getResult()));
// Display the field code which defines the behaviour of the field. This can been seen in Microsoft Word by pressing ALT+F9.
System.out.println(MessageFormat.format("FieldCode: {0}", dateField.getFieldCode()));
// The field type defines what type of field in the Document this is. In this case the type is "FieldDate"
System.out.println(MessageFormat.format("FieldType: {0}", dateField.getType()));
// Finally let's completely remove the field from the document. This can easily be done by invoking the Remove method on the object.
dateField.remove();
getRightExpression/setRightExpression | |
public java.lang.String getRightExpression() / public void setRightExpression(java.lang.String value)
|
-
Gets or sets the right part of the comparison expression.
-
Gets the node that represents the field separator. Can be null.
-
Gets the node that represents the start of the field.
getType | → inherited from Field |
public int getType()
|
-
Gets the Microsoft Word field type.
The value of the property is FieldType integer constant.
Example:
Inserts a field into a document using DocumentBuilder.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
// Insert a simple Date field into the document.
// When we insert a field through the DocumentBuilder class we can get the
// special Field object which contains information about the field.
Field dateField = builder.insertField("DATE \\* MERGEFORMAT");
// Update this particular field in the document so we can get the FieldResult.
dateField.update();
// Display some information from this field.
// The field result is where the last evaluated value is stored. This is what is displayed in the document
// When field codes are not showing.
System.out.println(MessageFormat.format("FieldResult: {0}", dateField.getResult()));
// Display the field code which defines the behaviour of the field. This can been seen in Microsoft Word by pressing ALT+F9.
System.out.println(MessageFormat.format("FieldCode: {0}", dateField.getFieldCode()));
// The field type defines what type of field in the Document this is. In this case the type is "FieldDate"
System.out.println(MessageFormat.format("FieldType: {0}", dateField.getType()));
// Finally let's completely remove the field from the document. This can easily be done by invoking the Remove method on the object.
dateField.remove();
getFieldCode | → inherited from Field |
public java.lang.String getFieldCode()
throws java.lang.Exception |
-
Returns text between field start and field separator (or field end if there is no separator).
Example:
Inserts a field into a document using DocumentBuilder.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
// Insert a simple Date field into the document.
// When we insert a field through the DocumentBuilder class we can get the
// special Field object which contains information about the field.
Field dateField = builder.insertField("DATE \\* MERGEFORMAT");
// Update this particular field in the document so we can get the FieldResult.
dateField.update();
// Display some information from this field.
// The field result is where the last evaluated value is stored. This is what is displayed in the document
// When field codes are not showing.
System.out.println(MessageFormat.format("FieldResult: {0}", dateField.getResult()));
// Display the field code which defines the behaviour of the field. This can been seen in Microsoft Word by pressing ALT+F9.
System.out.println(MessageFormat.format("FieldCode: {0}", dateField.getFieldCode()));
// The field type defines what type of field in the Document this is. In this case the type is "FieldDate"
System.out.println(MessageFormat.format("FieldType: {0}", dateField.getType()));
// Finally let's completely remove the field from the document. This can easily be done by invoking the Remove method on the object.
dateField.remove();
remove | → inherited from Field |
public Node remove()
throws java.lang.Exception |
-
Removes the field from the document. Returns a node right after the field. If the field's end is the last child
of its parent node, returns its parent paragraph. If the field is already removed, returns null.
Example:
Inserts a field into a document using DocumentBuilder.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
// Insert a simple Date field into the document.
// When we insert a field through the DocumentBuilder class we can get the
// special Field object which contains information about the field.
Field dateField = builder.insertField("DATE \\* MERGEFORMAT");
// Update this particular field in the document so we can get the FieldResult.
dateField.update();
// Display some information from this field.
// The field result is where the last evaluated value is stored. This is what is displayed in the document
// When field codes are not showing.
System.out.println(MessageFormat.format("FieldResult: {0}", dateField.getResult()));
// Display the field code which defines the behaviour of the field. This can been seen in Microsoft Word by pressing ALT+F9.
System.out.println(MessageFormat.format("FieldCode: {0}", dateField.getFieldCode()));
// The field type defines what type of field in the Document this is. In this case the type is "FieldDate"
System.out.println(MessageFormat.format("FieldType: {0}", dateField.getType()));
// Finally let's completely remove the field from the document. This can easily be done by invoking the Remove method on the object.
dateField.remove();
update | → inherited from Field |
public void update()
throws java.lang.Exception |
-
Performs the field update. Throws if the field is being updated already.
Example:
Inserts a field into a document using DocumentBuilder.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
// Insert a simple Date field into the document.
// When we insert a field through the DocumentBuilder class we can get the
// special Field object which contains information about the field.
Field dateField = builder.insertField("DATE \\* MERGEFORMAT");
// Update this particular field in the document so we can get the FieldResult.
dateField.update();
// Display some information from this field.
// The field result is where the last evaluated value is stored. This is what is displayed in the document
// When field codes are not showing.
System.out.println(MessageFormat.format("FieldResult: {0}", dateField.getResult()));
// Display the field code which defines the behaviour of the field. This can been seen in Microsoft Word by pressing ALT+F9.
System.out.println(MessageFormat.format("FieldCode: {0}", dateField.getFieldCode()));
// The field type defines what type of field in the Document this is. In this case the type is "FieldDate"
System.out.println(MessageFormat.format("FieldType: {0}", dateField.getType()));
// Finally let's completely remove the field from the document. This can easily be done by invoking the Remove method on the object.
dateField.remove();
See Also:
Aspose.Words Documentation - the home page for the Aspose.Words Product Documentation.
Aspose.Words Support Forum - our preferred method of support.