com.aspose.words

Classes

Exceptions

Constants

com.aspose.words

Class BorderCollection

java.lang.Object
- com.aspose.words.BorderCollection

All Implemented Interfaces:: java.lang.Iterable

public class BorderCollection extends java.lang.Object

A collection of Border objects.

Different document elements have different borders. For example, ParagraphFormat has Bottom, Left, Right and Top borders. You can specify different formatting for each border independently or enumerate through all borders and apply same formatting.

Example:

Shows how to insert a paragraph with a top border.

DocumentBuilder builder = new DocumentBuilder();

Border topBorder = builder.getParagraphFormat().getBorders().getByBorderType(BorderType.TOP);
topBorder.setColor(Color.RED);
topBorder.setLineStyle(LineStyle.DASH_SMALL_GAP);
topBorder.setLineWidth(4);

builder.writeln("Hello World!");

Property Getters/Setters Summary
`Border`	`getBottom()`
	Gets the bottom border.
`java.awt.Color`	`getColor()`
`void`	`setColor(java.awt.Colorvalue)`
	Gets or sets the border color.
`int`	`getCount()`
	Gets the number of borders in the collection.
`double`	`getDistanceFromText()`
`void`	`setDistanceFromText(doublevalue)`
	Gets or sets distance of the border from text in points.
`Border`	`getHorizontal()`
	Gets the horizontal border that is used between cells or conforming paragraphs.
`Border`	`getLeft()`
	Gets the left border.
`int`	`getLineStyle()`
`void`	`setLineStyle(intvalue)`
	Gets or sets the border style. The value of the property is LineStyle integer constant.
`double`	`getLineWidth()`
`void`	`setLineWidth(doublevalue)`
	Gets or sets the border width in points.
`Border`	`getRight()`
	Gets the right border.
`boolean`	`getShadow()`
`void`	`setShadow(booleanvalue)`
	Gets or sets a value indicating whether the border has a shadow.
`Border`	`getTop()`
	Gets the top border.
`Border`	`getVertical()`
	Gets the vertical border that is used between cells.
`Border`	`get(int index)`
	Retrieves a Border object by index.
`Border`	`getByBorderType(int borderType)`
	Retrieves a Border object by border type.

Method Summary
`void`	`clearFormatting()`
`void`	Removes all borders of an object.
`boolean`	`equals(BorderCollection brColl)`
`boolean`	Compares collections of borders.
`java.util.Iterator<Border>`	`iterator()`
`java.util.Iterator<Border>`	Returns an enumerator object that can be used to iterate over all borders in the collection.

Property Getters/Setters Detail

getBottom

public Border getBottom()

Gets the bottom border.

Example:

Shows how to format table and cell with different borders and shadings.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

Table table = builder.startTable();
builder.insertCell();

// Set the borders for the entire table
table.setBorders(LineStyle.SINGLE, 2.0, Color.BLACK);
// Set the cell shading for this cell
builder.getCellFormat().getShading().setBackgroundPatternColor(Color.RED);
builder.writeln("Cell #1");

builder.insertCell();
// Specify a different cell shading for the second cell
builder.getCellFormat().getShading().setBackgroundPatternColor(Color.GREEN);
builder.writeln("Cell #2");

// End this row
builder.endRow();

// Clear the cell formatting from previous operations
builder.getCellFormat().clearFormatting();

// Create the second row
builder.insertCell();

// Create larger borders for the first cell of this row. This will be different
// compared to the borders set for the table
builder.getCellFormat().getBorders().getLeft().setLineWidth(4.0);
builder.getCellFormat().getBorders().getRight().setLineWidth(4.0);
builder.getCellFormat().getBorders().getTop().setLineWidth(4.0);
builder.getCellFormat().getBorders().getBottom().setLineWidth(4.0);
builder.writeln("Cell #3");

builder.insertCell();
// Clear the cell formatting from the previous cell
builder.getCellFormat().clearFormatting();
builder.writeln("Cell #4");

doc.save(getArtifactsDir() + "Table.SetBordersAndShading.doc");

getColor/setColor

public java.awt.Color getColor() / public void setColor(java.awt.Color value)

Gets or sets the border color.

Returns the color of the first border in the collection.

Sets the color of all borders in the collection excluding diagonal borders.

Example:

Creates a fancy looking green wavy page border with a shadow.

Document doc = new Document();
PageSetup ps = doc.getSections().get(0).getPageSetup();

ps.getBorders().setLineStyle(LineStyle.DOUBLE_WAVE);
ps.getBorders().setLineWidth(2);
ps.getBorders().setColor(Color.GREEN);
ps.getBorders().setDistanceFromText(24);
ps.getBorders().setShadow(true);

doc.save(getArtifactsDir() + "PageSetup.PageBorders.doc");

getCount

public int getCount()

Gets the number of borders in the collection.

Example:

Shows the equality of BorderCollections as well counting, visibility of their elements.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
builder.getCurrentParagraph().appendChild(new Run(doc, "Paragraph 1."));

Paragraph firstParagraph = doc.getFirstSection().getBody().getFirstParagraph();
BorderCollection firstParaBorders = firstParagraph.getParagraphFormat().getBorders();

builder.insertParagraph();
builder.getCurrentParagraph().appendChild(new Run(doc, "Paragraph 2."));

Paragraph secondParagraph = builder.getCurrentParagraph();
BorderCollection secondParaBorders = secondParagraph.getParagraphFormat().getBorders();

// Two paragraphs have two different BorderCollections, but share the elements that are in from the first paragraph
for (int i = 0; i < firstParaBorders.getCount(); i++) {
    Assert.assertTrue(firstParaBorders.get(i).equals(secondParaBorders.get(i)));
    Assert.assertEquals(firstParaBorders.get(i).hashCode(), secondParaBorders.get(i).hashCode());

    // Borders are invisible by default
    Assert.assertFalse(firstParaBorders.get(i).isVisible());
}

// Each border in the second paragraph collection becomes no longer the same as its counterpart from the first paragraph collection
// There are always 6 elements in a border collection, and changing all of them will make the second collection completely different from the first
secondParaBorders.getByBorderType(BorderType.LEFT).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.RIGHT).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.TOP).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.BOTTOM).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.VERTICAL).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.HORIZONTAL).setLineStyle(LineStyle.DOT_DASH);

// Now the BorderCollections both have their own elements
for (int i = 0; i < firstParaBorders.getCount(); i++) {
    Assert.assertFalse(firstParaBorders.get(i).equals(secondParaBorders.get(i)));
    Assert.assertNotEquals(firstParaBorders.get(i).hashCode(), secondParaBorders.get(i).hashCode());

    // Changing the line style made the borders visible
    Assert.assertTrue(secondParaBorders.get(i).isVisible());
}

getDistanceFromText/setDistanceFromText

public double getDistanceFromText() / public void setDistanceFromText(double value)

Gets or sets distance of the border from text in points.

Gets the distance from text for the first border.

Sets the distance from text for all borders in the collection excluding diagonal borders.

Has no effect and will be automatically reset to zero for borders of table cells.

Example:

Creates a fancy looking green wavy page border with a shadow.

Document doc = new Document();
PageSetup ps = doc.getSections().get(0).getPageSetup();

ps.getBorders().setLineStyle(LineStyle.DOUBLE_WAVE);
ps.getBorders().setLineWidth(2);
ps.getBorders().setColor(Color.GREEN);
ps.getBorders().setDistanceFromText(24);
ps.getBorders().setShadow(true);

doc.save(getArtifactsDir() + "PageSetup.PageBorders.doc");

getHorizontal

public Border getHorizontal()

Gets the horizontal border that is used between cells or conforming paragraphs.

Example:

Shows the difference between the Horizontal and Vertical properties of BorderCollection.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

// A BorderCollection is one of a Paragraph's formatting properties
Paragraph paragraph = doc.getFirstSection().getBody().getFirstParagraph();
BorderCollection paragraphBorders = paragraph.getParagraphFormat().getBorders();

// paragraphBorders belongs to the first paragraph, but these changes will apply to subsequently created paragraphs
paragraphBorders.getHorizontal().setColor(Color.RED);
paragraphBorders.getHorizontal().setLineStyle(LineStyle.DASH_SMALL_GAP);
paragraphBorders.getHorizontal().setLineWidth(3.0);

// Horizontal borders only appear under a paragraph if there's another paragraph under it
// Right now the first paragraph has no borders
builder.getCurrentParagraph().appendChild(new Run(doc, "Paragraph above horizontal border."));

// Now the first paragraph will have a red dashed line border under it
// This new second paragraph can have a border too, but only if we add another paragraph underneath it
builder.insertParagraph();
builder.getCurrentParagraph().appendChild(new Run(doc, "Paragraph below horizontal border."));

// A table makes use of both vertical and horizontal properties of BorderCollection
// Both these properties can only affect the inner borders of a table
Table table = new Table(doc);
doc.getFirstSection().getBody().appendChild(table);

for (int i = 0; i < 3; i++) {
    Row row = new Row(doc);
    BorderCollection rowBorders = row.getRowFormat().getBorders();

    // Vertical borders are ones between rows in a table
    rowBorders.getHorizontal().setColor(Color.RED);
    rowBorders.getHorizontal().setLineStyle(LineStyle.DOT);
    rowBorders.getHorizontal().setLineWidth(2.0);

    // Vertical borders are ones between cells in a table
    rowBorders.getVertical().setColor(Color.BLUE);
    rowBorders.getVertical().setLineStyle(LineStyle.DOT);
    rowBorders.getVertical().setLineWidth(2.0);

    // A blue dotted vertical border will appear between cells
    // A red dotted border will appear between rows
    row.appendChild(new Cell(doc));
    row.getLastCell().appendChild(new Paragraph(doc));
    row.getLastCell().getFirstParagraph().appendChild(new Run(doc, "Vertical border to the right."));

    row.appendChild(new Cell(doc));
    row.getLastCell().appendChild(new Paragraph(doc));
    row.getLastCell().getLastParagraph().appendChild(new Run(doc, "Vertical border to the left."));
    table.appendChild(row);
}

doc.save(getArtifactsDir() + "Border.HorizontalAndVerticalBorders.docx");

getLeft

public Border getLeft()

Gets the left border.

Example:

Shows how to format table and cell with different borders and shadings.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

Table table = builder.startTable();
builder.insertCell();

// Set the borders for the entire table
table.setBorders(LineStyle.SINGLE, 2.0, Color.BLACK);
// Set the cell shading for this cell
builder.getCellFormat().getShading().setBackgroundPatternColor(Color.RED);
builder.writeln("Cell #1");

builder.insertCell();
// Specify a different cell shading for the second cell
builder.getCellFormat().getShading().setBackgroundPatternColor(Color.GREEN);
builder.writeln("Cell #2");

// End this row
builder.endRow();

// Clear the cell formatting from previous operations
builder.getCellFormat().clearFormatting();

// Create the second row
builder.insertCell();

// Create larger borders for the first cell of this row. This will be different
// compared to the borders set for the table
builder.getCellFormat().getBorders().getLeft().setLineWidth(4.0);
builder.getCellFormat().getBorders().getRight().setLineWidth(4.0);
builder.getCellFormat().getBorders().getTop().setLineWidth(4.0);
builder.getCellFormat().getBorders().getBottom().setLineWidth(4.0);
builder.writeln("Cell #3");

builder.insertCell();
// Clear the cell formatting from the previous cell
builder.getCellFormat().clearFormatting();
builder.writeln("Cell #4");

doc.save(getArtifactsDir() + "Table.SetBordersAndShading.doc");

getLineStyle/setLineStyle

public int getLineStyle() / public void setLineStyle(int value)

Gets or sets the border style. The value of the property is LineStyle integer constant.

Returns the style of the first border in the collection.

Sets the style of all borders in the collection excluding diagonal borders.

Example:

Creates a fancy looking green wavy page border with a shadow.

Document doc = new Document();
PageSetup ps = doc.getSections().get(0).getPageSetup();

ps.getBorders().setLineStyle(LineStyle.DOUBLE_WAVE);
ps.getBorders().setLineWidth(2);
ps.getBorders().setColor(Color.GREEN);
ps.getBorders().setDistanceFromText(24);
ps.getBorders().setShadow(true);

doc.save(getArtifactsDir() + "PageSetup.PageBorders.doc");

getLineWidth/setLineWidth

public double getLineWidth() / public void setLineWidth(double value)

Gets or sets the border width in points.

Returns the width of the first border in the collection.

Sets the width of all borders in the collection excluding diagonal borders.

Example:

Creates a fancy looking green wavy page border with a shadow.

Document doc = new Document();
PageSetup ps = doc.getSections().get(0).getPageSetup();

ps.getBorders().setLineStyle(LineStyle.DOUBLE_WAVE);
ps.getBorders().setLineWidth(2);
ps.getBorders().setColor(Color.GREEN);
ps.getBorders().setDistanceFromText(24);
ps.getBorders().setShadow(true);

doc.save(getArtifactsDir() + "PageSetup.PageBorders.doc");

getRight

public Border getRight()

Gets the right border.

Example:

Shows how to format table and cell with different borders and shadings.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

Table table = builder.startTable();
builder.insertCell();

// Set the borders for the entire table
table.setBorders(LineStyle.SINGLE, 2.0, Color.BLACK);
// Set the cell shading for this cell
builder.getCellFormat().getShading().setBackgroundPatternColor(Color.RED);
builder.writeln("Cell #1");

builder.insertCell();
// Specify a different cell shading for the second cell
builder.getCellFormat().getShading().setBackgroundPatternColor(Color.GREEN);
builder.writeln("Cell #2");

// End this row
builder.endRow();

// Clear the cell formatting from previous operations
builder.getCellFormat().clearFormatting();

// Create the second row
builder.insertCell();

// Create larger borders for the first cell of this row. This will be different
// compared to the borders set for the table
builder.getCellFormat().getBorders().getLeft().setLineWidth(4.0);
builder.getCellFormat().getBorders().getRight().setLineWidth(4.0);
builder.getCellFormat().getBorders().getTop().setLineWidth(4.0);
builder.getCellFormat().getBorders().getBottom().setLineWidth(4.0);
builder.writeln("Cell #3");

builder.insertCell();
// Clear the cell formatting from the previous cell
builder.getCellFormat().clearFormatting();
builder.writeln("Cell #4");

doc.save(getArtifactsDir() + "Table.SetBordersAndShading.doc");

getShadow/setShadow

public boolean getShadow() / public void setShadow(boolean value)

Gets or sets a value indicating whether the border has a shadow.

Gets the value from the first border in the collection.

Sets the value for all borders in the collection excluding diagonal borders.

Example:

Creates a fancy looking green wavy page border with a shadow.

Document doc = new Document();
PageSetup ps = doc.getSections().get(0).getPageSetup();

ps.getBorders().setLineStyle(LineStyle.DOUBLE_WAVE);
ps.getBorders().setLineWidth(2);
ps.getBorders().setColor(Color.GREEN);
ps.getBorders().setDistanceFromText(24);
ps.getBorders().setShadow(true);

doc.save(getArtifactsDir() + "PageSetup.PageBorders.doc");

getTop

public Border getTop()

Gets the top border.

Example:

Shows how to format table and cell with different borders and shadings.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

Table table = builder.startTable();
builder.insertCell();

// Set the borders for the entire table
table.setBorders(LineStyle.SINGLE, 2.0, Color.BLACK);
// Set the cell shading for this cell
builder.getCellFormat().getShading().setBackgroundPatternColor(Color.RED);
builder.writeln("Cell #1");

builder.insertCell();
// Specify a different cell shading for the second cell
builder.getCellFormat().getShading().setBackgroundPatternColor(Color.GREEN);
builder.writeln("Cell #2");

// End this row
builder.endRow();

// Clear the cell formatting from previous operations
builder.getCellFormat().clearFormatting();

// Create the second row
builder.insertCell();

// Create larger borders for the first cell of this row. This will be different
// compared to the borders set for the table
builder.getCellFormat().getBorders().getLeft().setLineWidth(4.0);
builder.getCellFormat().getBorders().getRight().setLineWidth(4.0);
builder.getCellFormat().getBorders().getTop().setLineWidth(4.0);
builder.getCellFormat().getBorders().getBottom().setLineWidth(4.0);
builder.writeln("Cell #3");

builder.insertCell();
// Clear the cell formatting from the previous cell
builder.getCellFormat().clearFormatting();
builder.writeln("Cell #4");

doc.save(getArtifactsDir() + "Table.SetBordersAndShading.doc");

getVertical

public Border getVertical()

Gets the vertical border that is used between cells.

Example:

Shows the difference between the Horizontal and Vertical properties of BorderCollection.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

// A BorderCollection is one of a Paragraph's formatting properties
Paragraph paragraph = doc.getFirstSection().getBody().getFirstParagraph();
BorderCollection paragraphBorders = paragraph.getParagraphFormat().getBorders();

// paragraphBorders belongs to the first paragraph, but these changes will apply to subsequently created paragraphs
paragraphBorders.getHorizontal().setColor(Color.RED);
paragraphBorders.getHorizontal().setLineStyle(LineStyle.DASH_SMALL_GAP);
paragraphBorders.getHorizontal().setLineWidth(3.0);

// Horizontal borders only appear under a paragraph if there's another paragraph under it
// Right now the first paragraph has no borders
builder.getCurrentParagraph().appendChild(new Run(doc, "Paragraph above horizontal border."));

// Now the first paragraph will have a red dashed line border under it
// This new second paragraph can have a border too, but only if we add another paragraph underneath it
builder.insertParagraph();
builder.getCurrentParagraph().appendChild(new Run(doc, "Paragraph below horizontal border."));

// A table makes use of both vertical and horizontal properties of BorderCollection
// Both these properties can only affect the inner borders of a table
Table table = new Table(doc);
doc.getFirstSection().getBody().appendChild(table);

for (int i = 0; i < 3; i++) {
    Row row = new Row(doc);
    BorderCollection rowBorders = row.getRowFormat().getBorders();

    // Vertical borders are ones between rows in a table
    rowBorders.getHorizontal().setColor(Color.RED);
    rowBorders.getHorizontal().setLineStyle(LineStyle.DOT);
    rowBorders.getHorizontal().setLineWidth(2.0);

    // Vertical borders are ones between cells in a table
    rowBorders.getVertical().setColor(Color.BLUE);
    rowBorders.getVertical().setLineStyle(LineStyle.DOT);
    rowBorders.getVertical().setLineWidth(2.0);

    // A blue dotted vertical border will appear between cells
    // A red dotted border will appear between rows
    row.appendChild(new Cell(doc));
    row.getLastCell().appendChild(new Paragraph(doc));
    row.getLastCell().getFirstParagraph().appendChild(new Run(doc, "Vertical border to the right."));

    row.appendChild(new Cell(doc));
    row.getLastCell().appendChild(new Paragraph(doc));
    row.getLastCell().getLastParagraph().appendChild(new Run(doc, "Vertical border to the left."));
    table.appendChild(row);
}

doc.save(getArtifactsDir() + "Border.HorizontalAndVerticalBorders.docx");

get

public Border get(int index)

Retrieves a Border object by index.

Parameters:: index - Zero-based index of the border to retrieve.

Example:

Shows the equality of BorderCollections as well counting, visibility of their elements.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
builder.getCurrentParagraph().appendChild(new Run(doc, "Paragraph 1."));

Paragraph firstParagraph = doc.getFirstSection().getBody().getFirstParagraph();
BorderCollection firstParaBorders = firstParagraph.getParagraphFormat().getBorders();

builder.insertParagraph();
builder.getCurrentParagraph().appendChild(new Run(doc, "Paragraph 2."));

Paragraph secondParagraph = builder.getCurrentParagraph();
BorderCollection secondParaBorders = secondParagraph.getParagraphFormat().getBorders();

// Two paragraphs have two different BorderCollections, but share the elements that are in from the first paragraph
for (int i = 0; i < firstParaBorders.getCount(); i++) {
    Assert.assertTrue(firstParaBorders.get(i).equals(secondParaBorders.get(i)));
    Assert.assertEquals(firstParaBorders.get(i).hashCode(), secondParaBorders.get(i).hashCode());

    // Borders are invisible by default
    Assert.assertFalse(firstParaBorders.get(i).isVisible());
}

// Each border in the second paragraph collection becomes no longer the same as its counterpart from the first paragraph collection
// There are always 6 elements in a border collection, and changing all of them will make the second collection completely different from the first
secondParaBorders.getByBorderType(BorderType.LEFT).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.RIGHT).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.TOP).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.BOTTOM).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.VERTICAL).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.HORIZONTAL).setLineStyle(LineStyle.DOT_DASH);

// Now the BorderCollections both have their own elements
for (int i = 0; i < firstParaBorders.getCount(); i++) {
    Assert.assertFalse(firstParaBorders.get(i).equals(secondParaBorders.get(i)));
    Assert.assertNotEquals(firstParaBorders.get(i).hashCode(), secondParaBorders.get(i).hashCode());

    // Changing the line style made the borders visible
    Assert.assertTrue(secondParaBorders.get(i).isVisible());
}

getByBorderType

public Border getByBorderType(int borderType)

Retrieves a Border object by border type.

Note that not all borders are present for different document elements. This method throws an exception if you request a border not applicable to the current object.

Parameters:: borderType - A BorderType value. A BorderType value that specifies the type of the border to retrieve.

Example:

Shows how to apply borders and shading to a paragraph.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

// Set paragraph borders
BorderCollection borders = builder.getParagraphFormat().getBorders();
borders.setDistanceFromText(20);
borders.getByBorderType(BorderType.LEFT).setLineStyle(LineStyle.DOUBLE);
borders.getByBorderType(BorderType.RIGHT).setLineStyle(LineStyle.DOUBLE);
borders.getByBorderType(BorderType.TOP).setLineStyle(LineStyle.DOUBLE);
borders.getByBorderType(BorderType.BOTTOM).setLineStyle(LineStyle.DOUBLE);

// Set paragraph shading
Shading shading = builder.getParagraphFormat().getShading();
shading.setTexture(TextureIndex.TEXTURE_DIAGONAL_CROSS);
shading.setBackgroundPatternColor(new Color(240, 128, 128));  // Light Coral
shading.setForegroundPatternColor(new Color(255, 160, 122));  // Light Salmon

builder.write("I'm a formatted paragraph with double border and nice shading.");

Method Detail

clearFormatting

public void clearFormatting()

Removes all borders of an object.

Example:

Shows how to remove all borders from a paragraph at once.

Document doc = new Document(getMyDir() + "Borders.docx");
DocumentBuilder builder = new DocumentBuilder(doc);
BorderCollection borders = builder.getParagraphFormat().getBorders();

borders.clearFormatting();

equals

public boolean equals(BorderCollection brColl)
              throws java.lang.Exception

Compares collections of borders.

Example:

Shows the equality of BorderCollections as well counting, visibility of their elements.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
builder.getCurrentParagraph().appendChild(new Run(doc, "Paragraph 1."));

Paragraph firstParagraph = doc.getFirstSection().getBody().getFirstParagraph();
BorderCollection firstParaBorders = firstParagraph.getParagraphFormat().getBorders();

builder.insertParagraph();
builder.getCurrentParagraph().appendChild(new Run(doc, "Paragraph 2."));

Paragraph secondParagraph = builder.getCurrentParagraph();
BorderCollection secondParaBorders = secondParagraph.getParagraphFormat().getBorders();

// Two paragraphs have two different BorderCollections, but share the elements that are in from the first paragraph
for (int i = 0; i < firstParaBorders.getCount(); i++) {
    Assert.assertTrue(firstParaBorders.get(i).equals(secondParaBorders.get(i)));
    Assert.assertEquals(firstParaBorders.get(i).hashCode(), secondParaBorders.get(i).hashCode());

    // Borders are invisible by default
    Assert.assertFalse(firstParaBorders.get(i).isVisible());
}

// Each border in the second paragraph collection becomes no longer the same as its counterpart from the first paragraph collection
// There are always 6 elements in a border collection, and changing all of them will make the second collection completely different from the first
secondParaBorders.getByBorderType(BorderType.LEFT).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.RIGHT).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.TOP).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.BOTTOM).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.VERTICAL).setLineStyle(LineStyle.DOT_DASH);
secondParaBorders.getByBorderType(BorderType.HORIZONTAL).setLineStyle(LineStyle.DOT_DASH);

// Now the BorderCollections both have their own elements
for (int i = 0; i < firstParaBorders.getCount(); i++) {
    Assert.assertFalse(firstParaBorders.get(i).equals(secondParaBorders.get(i)));
    Assert.assertNotEquals(firstParaBorders.get(i).hashCode(), secondParaBorders.get(i).hashCode());

    // Changing the line style made the borders visible
    Assert.assertTrue(secondParaBorders.get(i).isVisible());
}

iterator

public java.util.Iterator<Border> iterator()

Returns an enumerator object that can be used to iterate over all borders in the collection.

Example:

Shows how to enumerate all borders in a collection.

Document doc = new Document(getMyDir() + "Borders.docx");
DocumentBuilder builder = new DocumentBuilder(doc);

BorderCollection borders = builder.getParagraphFormat().getBorders();

Iterator<Border> enumerator = borders.iterator();
while (enumerator.hasNext()) {
    // Do something useful.
    Border b = enumerator.next();
    b.setColor(new Color(65, 105, 225));//RoyalBlue
    b.setLineStyle(LineStyle.DOUBLE);
}

doc.save(getArtifactsDir() + "BorderCollection.GetBordersEnumerator.doc");

com.aspose.words

Classes

Interfaces

Exceptions

Constants

Class BorderCollection

Property Getters/Setters Detail

getBottom

getColor/setColor

getCount

getDistanceFromText/setDistanceFromText

getHorizontal

getLeft

getLineStyle/setLineStyle

getLineWidth/setLineWidth

getRight

getShadow/setShadow

getTop

getVertical

get

getByBorderType

Method Detail

clearFormatting

equals

iterator