com.aspose.slides

Interfaces

Classes

Exceptions

java.lang.Object
- com.aspose.slides.ForEach

public class ForEach
extends java.lang.Object

Represents a group of methods intended to iterate over different Presentation model objects. These methods can be useful if you need to iterate and change some Presentation' elements formatting or content, e.g. change each portion formatting.

  Presentation pres = new Presentation("pres.pptx");
 try {
     ForEach.portion(pres, (portion, para, slide, index) ->
         portion.getPortionFormat().setLatinFont(new FontData("Times New Roman")));

     pres.save("pres-out.pptx", SaveFormat.Pptx);
 } finally {
     if (pres != null) pres.dispose();
 }

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`static interface`	`ForEach.ForEachLayoutSlideCallback`
`static interface`	`ForEach.ForEachMasterSlideCallback`
`static interface`	`ForEach.ForEachParagraphCallback`
`static interface`	`ForEach.ForEachPortionCallback`
`static interface`	`ForEach.ForEachShapeCallback`
`static interface`	`ForEach.ForEachSlideCallback`

Constructor Summary

Constructors
Constructor and Description

ForEach()

Constructors
Constructor and Description
`ForEach()`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static void`	`layoutSlide(Presentation pres, ForEach.ForEachLayoutSlideCallback forEachLayoutSlide)` Iterate each `layoutSlide(Presentation,ForEachLayoutSlideCallback)` in the `Presentation`.
`static void`	`masterSlide(Presentation pres, ForEach.ForEachMasterSlideCallback forEachMasterSlide)` Iterate each `masterSlide(Presentation,ForEachMasterSlideCallback)` in the `Presentation`.
`static void`	`paragraph(Presentation pres, ForEach.ForEachParagraphCallback forEachParagraph)` Iterate each `paragraph(Presentation,ForEachParagraphCallback)` in the `Presentation`.
`static void`	`portion(Presentation pres, ForEach.ForEachPortionCallback forEachPortion)` Iterate each `portion(Presentation,ForEachPortionCallback)` in the `Presentation`.
`static void`	`shape(BaseSlide baseSlide, ForEach.ForEachShapeCallback forEachShape)` Iterate each `Shape` in the `BaseSlide`.
`static void`	`shape(Presentation pres, ForEach.ForEachShapeCallback forEachShape)` Iterate each `Shape` in the `Presentation`.
`static void`	`slide(Presentation pres, ForEach.ForEachSlideCallback forEachSlide)` Iterate each `slide(Presentation,ForEachSlideCallback)` in the `Presentation`.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- ForEach
```
public ForEach()
```

Method Detail

slide

public static void slide(Presentation pres,
                         ForEach.ForEachSlideCallback forEachSlide)

Iterate each slide(Presentation,ForEachSlideCallback) in the Presentation.

  Presentation pres = new Presentation("pres.pptx");
 try {
     ForEach.slide(pres, (slide, index) ->
         slide.setName(String.format("Slide #%d", index)));
 } finally {
     if (pres != null) pres.dispose();
 }

Parameters:: pres - Presentation to iterate slides; forEachSlide - Callback that will be invoked for each slide

masterSlide

public static void masterSlide(Presentation pres,
                               ForEach.ForEachMasterSlideCallback forEachMasterSlide)

Iterate each masterSlide(Presentation,ForEachMasterSlideCallback) in the Presentation.

  Presentation pres = new Presentation("pres.pptx");
 try {
     ForEach.masterSlide(pres, (slide, index) ->
         slide.setName(String.format("Master Slide #%d", index)));
 } finally {
     if (pres != null) pres.dispose();
 }

Parameters:: pres - Presentation to iterate master slides; forEachMasterSlide - Callback that will be invoked for each master slide

layoutSlide

public static void layoutSlide(Presentation pres,
                               ForEach.ForEachLayoutSlideCallback forEachLayoutSlide)

Iterate each layoutSlide(Presentation,ForEachLayoutSlideCallback) in the Presentation.

  Presentation pres = new Presentation("pres.pptx");
 try {
     ForEach.layoutSlide(pres, (layoutSlide, index) ->
         layoutSlide.setName(String.format("Layout Slide #%d", index)));
 } finally {
     if (pres != null) pres.dispose();
 }

Parameters:: pres - Presentation to iterate layout slides; forEachLayoutSlide - Callback that will be invoked for each layout slide

shape

public static void shape(Presentation pres,
                         ForEach.ForEachShapeCallback forEachShape)

Iterate each Shape in the Presentation.

  Presentation pres = new Presentation("pres.pptx");
 try {
     ForEach.shape(pres, (shape, slide, index) ->
         System.out.println(String.format("%s, index: %d", shape.getName(), index)));
 } finally {
     if (pres != null) pres.dispose();
 }

Parameters:: pres - Presentation to iterate layout shapes; forEachShape - Callback that will be invoked for each shape
Shapes will be iterated in all type of slides - slide(Presentation,ForEachSlideCallback), masterSlide(Presentation,ForEachMasterSlideCallback) and layoutSlide(Presentation,ForEachLayoutSlideCallback)

shape

public static void shape(BaseSlide baseSlide,
                         ForEach.ForEachShapeCallback forEachShape)

Iterate each Shape in the BaseSlide.

  Presentation pres = new Presentation("pres.pptx");
 try {
     ForEach.slide(pres, (slide, index) ->
         ForEach.shape(slide, (shape, baseSlide, shapeIndex) ->
                 System.out.println(String.format("%s, index: %d", shape.getName(), shapeIndex))));
 } finally {
     if (pres != null) pres.dispose();
 }

Parameters:: baseSlide - Slide to iterate layout shapes; forEachShape - Callback that will be invoked for each shape
BaseSlide is the base type for slide(Presentation,ForEachSlideCallback), masterSlide(Presentation,ForEachMasterSlideCallback) and layoutSlide(Presentation,ForEachLayoutSlideCallback)

paragraph

public static void paragraph(Presentation pres,
                             ForEach.ForEachParagraphCallback forEachParagraph)

Iterate each paragraph(Presentation,ForEachParagraphCallback) in the Presentation.

  Presentation pres = new Presentation("pres.pptx");
 try {
     ForEach.paragraph(pres, (para, slide, index) ->
         System.out.println(String.format("%s, index: %d", para.getText(), index)));
 } finally {
     if (pres != null) pres.dispose();
 }

Parameters:: pres - Presentation to iterate paragraphs; forEachParagraph - Callback that will be invoked for each paragraph
Shapes will be iterated in all type of slides - slide(Presentation,ForEachSlideCallback), masterSlide(Presentation,ForEachMasterSlideCallback) and layoutSlide(Presentation,ForEachLayoutSlideCallback)

portion

public static void portion(Presentation pres,
                           ForEach.ForEachPortionCallback forEachPortion)

Iterate each portion(Presentation,ForEachPortionCallback) in the Presentation.

  Presentation pres = new Presentation("pres.pptx");
 try {
     ForEach.portion(pres, (portion, para, slide, index) ->
         System.out.println(String.format("%s, index: %d", portion.getText(), index)));
 } finally {
     if (pres != null) pres.dispose();
 }

Parameters:: pres - Presentation to iterate portions; forEachPortion - Callback that will be invoked for each portion
Portions will be iterated in all type of slides - slide(Presentation,ForEachSlideCallback), masterSlide(Presentation,ForEachMasterSlideCallback) and layoutSlide(Presentation,ForEachLayoutSlideCallback)

com.aspose.slides

Interfaces

Classes

Exceptions

Class ForEach

Nested Class Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ForEach

Method Detail

slide

masterSlide

layoutSlide

shape

shape

paragraph

portion