User32CreateCaret(SafeHandle, IntPtr, Int32, Int32) Method

[DllImportAttribute("User32.dll", SetLastError = true)]
public static bool CreateCaret(
	SafeHandle hWnd,
	IntPtr bitmap,
	int width,
	int nHeight
)

<DllImportAttribute("User32.dll", SetLastError := true>]
Public Shared Function CreateCaret ( 
	hWnd As SafeHandle,
	bitmap As IntPtr,
	width As Integer,
	nHeight As Integer
) As Boolean

Dim hWnd As SafeHandle
Dim bitmap As IntPtr
Dim width As Integer
Dim nHeight As Integer

Dim returnValue As Boolean

returnValue = User32.CreateCaret(hWnd, 
	bitmap, width, nHeight)

public:
[DllImportAttribute(L"User32.dll", SetLastError = true)]
static bool CreateCaret(
	SafeHandle^ hWnd, 
	IntPtr bitmap, 
	int width, 
	int nHeight
)

[<DllImportAttribute("User32.dll", SetLastError = true)>]
static member CreateCaret : 
        hWnd : SafeHandle * 
        bitmap : IntPtr * 
        width : int * 
        nHeight : int -> bool 

No code example is currently available or this language may not be supported.

Parameters

hWnd  SafeHandle

A handle to the window that owns the caret.

bitmap  IntPtr

A handle to the bitmap that defines the caret shape.

If this parameter is Zero, the caret is solid.

If this parameter is (HBITMAP) New IntPtr(1), the caret is gray.

If this parameter is a bitmap handle, the caret is the specified bitmap.

The bitmap handle must have been created by the CreateBitmap, CreateDIBitmap, or LoadBitmap function.

width  Int32

The width of the caret, in logical units.

If this parameter is zero, the width is set to the system-defined window border width.

If hBitmap is a bitmap handle, CreateCaret(IntPtr, IntPtr, Int32, Int32) ignores this parameter.

nHeight  Int32

The height of the caret, in logical units.

If this parameter is zero, the height is set to the system-defined window border height.

If hBitmap is a bitmap handle, CreateCaret(IntPtr, IntPtr, Int32, Int32) ignores this parameter.

Return Value

If the function fails, the return value is .

To get extended error information, call GetLastWin32Error.

Reference