# WordProc Class

> Callback function class for EnumWords.

- Product: Adobe PDF Library 18
- Language: Java
- Version: APDFL18.0.5PlusP2e
- HTML page: https://docs.datalogics.com/apdfl18/Java/APDFL18.0.5PlusP2e/class/WordProc
- Version index: https://docs.datalogics.com/apdfl18/Java/APDFL18.0.5PlusP2e/llms.txt

```java
class WordProc
```

**Namespace:** `com::datalogics::PDFL`

## Description

Callback function class for EnumWords. A user-supplied callback that is called once for each word found by the EnumWords method. WordFinder looks for words on a page, and keeps calling WordProc until it runs out of words in its search. Then, WordProc returns "false" as a parameter, and the process ends.

**Referenced by:** [`WordFinder`](https://docs.datalogics.com/apdfl18/Java/APDFL18.0.5PlusP2e/class/WordFinder.md)

**Uses types:** [`Word`](https://docs.datalogics.com/apdfl18/Java/APDFL18.0.5PlusP2e/class/Word.md), [`WordFinder`](https://docs.datalogics.com/apdfl18/Java/APDFL18.0.5PlusP2e/class/WordFinder.md)

## Constructors

### WordProc

```java
com.datalogics.PDFL.WordProc.WordProc()
```

*constructor*

Callback function class for EnumWords. A user-supplied callback that is called once for each word found by the EnumWords method. WordFinder looks for words on a page, and keeps calling WordProc until it runs out of words in its search. Then, WordProc returns "false" as a parameter, and the process ends.

## Methods

### Call

```java
boolean com.datalogics.PDFL.WordProc.Call(WordFinder wordFinder, Word wInfo, int pgNum)
```

**Parameters**

- `wordFinder` ([`WordFinder`](https://docs.datalogics.com/apdfl18/Java/APDFL18.0.5PlusP2e/class/WordFinder.md))
- `wInfo` ([`Word`](https://docs.datalogics.com/apdfl18/Java/APDFL18.0.5PlusP2e/class/Word.md))
- `pgNum` (`int`)

**Returns:** `boolean`

### delete

```java
synchronized void com.datalogics.PDFL.WordProc.delete(Boolean disposing)
```

*protected*

**Parameters**

- `disposing` (`Boolean`)

**Returns:** `synchronized void`

### delete

```java
synchronized void com.datalogics.PDFL.WordProc.delete()
```

**Returns:** `synchronized void`

### finalize

```java
void com.datalogics.PDFL.WordProc.finalize()
```

*protected*

**Returns:** `void`