WinUser.WNDCLASSEX (JNA API)

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JNA API 4.0.0

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com.sun.jna.platform.win32
Class WinUser.WNDCLASSEX

java.lang.Object
  com.sun.jna.Structure
      com.sun.jna.platform.win32.WinUser.WNDCLASSEX

Direct Known Subclasses:: WinUser.WNDCLASSEX.ByReference

Enclosing interface:: WinUser

public static class WinUser.WNDCLASSEX
extends Structure
extends Structure

Contains window class information. It is used with the RegisterClassEx and GetClassInfoEx functions. The WNDCLASSEX structure is similar to the WNDCLASS structure. There are two differences. WNDCLASSEX includes the cbSize member, which specifies the size of the structure, and the hIconSm member, which contains a handle to a small icon associated with the window class.

Nested Class Summary
`static class`	`WinUser.WNDCLASSEX.ByReference` The Class ByReference.

Nested classes/interfaces inherited from class com.sun.jna.Structure
`Structure.ByValue, Structure.StructField`

Field Summary
`int`	`cbClsExtra` The cb cls extra.
`int`	`cbSize` The cb size.
`int`	`cbWndExtra` The cb wnd extra.
`WinDef.HBRUSH`	`hbrBackground` The hbr background.
`WinDef.HCURSOR`	`hCursor` The h cursor.
`WinDef.HICON`	`hIcon` The h icon.
`WinDef.HICON`	`hIconSm` The h icon sm.
`WinDef.HINSTANCE`	`hInstance` The h instance.
`Callback`	`lpfnWndProc` The lpfn wnd proc.
`WString`	`lpszClassName` The lpsz class name.
`String`	`lpszMenuName` The lpsz menu name.
`int`	`style` The style.

Fields inherited from class com.sun.jna.Structure
`ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE`

Constructor Summary
`WinUser.WNDCLASSEX()` Instantiates a new wndclassex.
`WinUser.WNDCLASSEX(Pointer memory)` Instantiates a new wndclassex.

Method Summary
`protected List`	`getFieldOrder()` Return this Structure's field names in their proper order.

Methods inherited from class com.sun.jna.Structure
allocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, clear, ensureAllocated, equals, fieldOffset, getAutoRead, getAutoWrite, getFieldList, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, read, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setFieldOrder, setStringEncoding, size, sortFields, toArray, toArray, toString, toString, useMemory, useMemory, write, writeField, writeField, writeField

Methods inherited from class com.sun.jna.Structure

allocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, clear, ensureAllocated, equals, fieldOffset, getAutoRead, getAutoWrite, getFieldList, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, read, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setFieldOrder, setStringEncoding, size, sortFields, toArray, toArray, toString, toString, useMemory, useMemory, write, writeField, writeField, writeField

Methods inherited from class java.lang.Object
`clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

Field Detail

cbSize

public int cbSize

The cb size.

style

public int style

The style.

lpfnWndProc

public Callback lpfnWndProc

The lpfn wnd proc.

cbClsExtra

public int cbClsExtra

The cb cls extra.

cbWndExtra

public int cbWndExtra

The cb wnd extra.

hInstance

public WinDef.HINSTANCE hInstance

The h instance.

hIcon

public WinDef.HICON hIcon

The h icon.

hCursor

public WinDef.HCURSOR hCursor

The h cursor.

hbrBackground

public WinDef.HBRUSH hbrBackground

The hbr background.

lpszMenuName

public String lpszMenuName

The lpsz menu name.

lpszClassName

public WString lpszClassName

The lpsz class name.

hIconSm

public WinDef.HICON hIconSm

The h icon sm.

Constructor Detail