IndexBuffer.SetData Method

Article
10/20/2012

Locks, sets, and unlocks a range of vertex data.

Namespace: Microsoft.WindowsMobile.DirectX.Direct3D
Assembly: Microsoft.WindowsMobile.DirectX (in Microsoft.WindowsMobile.DirectX.dll)

Syntax

'Declaration
Public Sub SetData ( _
    data As Object, _
    lockAtOffset As Integer, _
    flags As LockFlags _
)
'Usage
Dim instance As IndexBuffer 
Dim data As Object 
Dim lockAtOffset As Integer 
Dim flags As LockFlags

instance.SetData(data, lockAtOffset, flags)

public void SetData(
    Object data,
    int lockAtOffset,
    LockFlags flags
)

public:
void SetData(
    Object^ data, 
    int lockAtOffset, 
    LockFlags flags
)

public function SetData(
    data : Object, 
    lockAtOffset : int, 
    flags : LockFlags
)

Parameters

data
Type: System.Object

An object containing the data copy into the index buffer. This is typically an array of Int32 or Int16.

lockAtOffset
Type: System.Int32

Offset to set in the index buffer. To set the entire buffer, set this parameter to 0.

flags
Type: Microsoft.WindowsMobile.DirectX.Direct3D.LockFlags

Zero or more LockFlags locking flags that describe the type of lock method to perform while setting the buffer. For this method, the valid flags are:

Discard field

NoDirtyUpdate field

NoOverwrite field

ReadOnly field

Exceptions

Exception	Condition
InvalidCallException	The method call is invalid. For example, a method's parameter might contain an invalid value.

Remarks

The Discard and NoOverwrite fields for a LockFlags are valid only with buffers created with the Dynamic member of the Usage enumeration.

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

Platforms

Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Version Information

.NET Compact Framework

Supported in: 3.5, 2.0

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