com.aspose.slides

Interfaces

Classes

Exceptions

All Superinterfaces:: com.aspose.ms.System.Collections.IEnumerable<IMathBlock>, com.aspose.ms.System.Collections.Generic.IGenericEnumerable<IMathBlock>, java.lang.Iterable<IMathBlock>

All Known Subinterfaces:: IMathParagraph

All Known Implementing Classes:: MathParagraph

public interface IMathBlockCollection
extends com.aspose.ms.System.Collections.Generic.IGenericEnumerable<IMathBlock>

Collection of math blocks (IMathBlock)

Example:
  IMathBlockCollection blockCollection = new MathParagraph();

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`add(IMathBlock item)` Adds IMathBlock to the end of collection.
`void`	`clear()` Removes all elements from the collection.
`boolean`	`contains(IMathBlock item)` Determines whether the collection contains a specific value.
`IMathBlock`	`get_Item(int index)` Gets the item at the specified index.
`int`	`getCount()` Gets the number of elements actually contained in the collection.
`int`	`indexOf(IMathBlock item)` Determines the index of a specific IMathBlock in collection.
`void`	`insert(int index, IMathBlock item)` Inserts IMathBlock into the collection at the specified index.
`boolean`	`remove(IMathBlock item)` Removes the first occurrence of a specific object from the collection.
`void`	`removeAt(int index)` Removes an item at the specified index of the collection.
`void`	`set_Item(int index, IMathBlock value)` Gets the item at the specified index.

Methods inherited from interface com.aspose.ms.System.Collections.Generic.IGenericEnumerable
iterator

Methods inherited from interface java.lang.Iterable
forEach, spliterator

Method Detail

add

void add(IMathBlock item)

Adds IMathBlock to the end of collection.

Example:
  IMathBlockCollection blockCollection = new MathParagraph();
 blockCollection.add(new MathBlock(new MathematicalText("x")));

Parameters:: item - A mathematical block that will be added to the end of the collection

insert

void insert(int index,
            IMathBlock item)

Inserts IMathBlock into the collection at the specified index.

Example:
  IMathBlockCollection blockCollection = new MathParagraph();
 IMathBlock block = new MathBlock(new MathematicalText("y"));
 blockCollection.insert(0, block);

Parameters:: index - The zero-based index at which an item should be inserted.; item - The IMathBlock to insert.

remove

boolean remove(IMathBlock item)

Removes the first occurrence of a specific object from the collection.

Example:
  IMathBlockCollection blockCollection = new MathParagraph();
 IMathBlock block = new MathBlock(new MathematicalText("y"));
 blockCollection.add(block);
 blockCollection.remove(block);

Parameters:: item - The object to remove from the collection.
Returns:: true if item was successfully removed from the collection; otherwise, false. This method also returns false if item is not found in the original collection.

removeAt

void removeAt(int index)

Removes an item at the specified index of the collection.

Example:
  IMathBlockCollection blockCollection = new MathParagraph();
 IMathBlock block = new MathBlock(new MathematicalText("y"));
 blockCollection.add(block);
 blockCollection.removeAt(0);

Parameters:: index - The zero-based index of the item to remove.

contains

boolean contains(IMathBlock item)

Determines whether the collection contains a specific value.

Example:
  IMathBlockCollection blockCollection = new MathParagraph();
 IMathBlock block = new MathBlock(new MathematicalText("y"));
 blockCollection.addd(block);
 bool contains = blockCollection.contains(block);

Parameters:: item - The object to locate in the collection.
Returns:: true if item is found in the collection; otherwise, false.

indexOf

int indexOf(IMathBlock item)

Determines the index of a specific IMathBlock in collection.

Example:
  IMathBlockCollection blockCollection = new MathParagraph();
 IMathBlock block = new MathBlock(new MathematicalText("y"));
 blockCollection.add(block);
 int index = blockCollection.indexOf(block);

Parameters:: item - The item to locate in the collection.
Returns:: The index of item if found in the collection; otherwise, -1.

getCount

int getCount()

Gets the number of elements actually contained in the collection. Read-only int.

Example:
  IMathBlockCollection blockCollection = new MathParagraph();
 blockCollection.add(new MathBlock(new MathematicalText("block1")));
 blockCollection.add(new MathBlock(new MathematicalText("block2")));
 int blocksCount = blockCollection.getCount();

get_Item

IMathBlock get_Item(int index)

Gets the item at the specified index. Read-only IMathBlock.

Example:
  IMathBlockCollection blockCollection = new MathParagraph();
 blockCollection.add(new MathBlock(new MathematicalText("block1")));
 blockCollection.add(new MathBlock(new MathematicalText("block2")));
 IMathBlock block = blockCollection.get_Item(1);

Parameters:: index - The zero-based index of the item to get.
Returns:: The block of a mathematical text.

set_Item

void set_Item(int index,
              IMathBlock value)