VertexBuffer.SetData Method

Article
07/18/2007

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

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

Parameters

data
An object that contains the data to copy into the vertex buffer. This can be any value type or any type that contains only value types.

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

flags
One or more LockFlags values that describe the type of lock to perform. The valid flags for this method are NoDirtyUpdate, NoOverwrite, and ReadOnly.

Exceptions

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

Remarks

The Discard and NoOverwrite values for LockFlags are valid only on buffers created with Dynamic specified for Usage.

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see .

Platforms

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

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

Version Information

.NET Compact Framework

Supported in: 2.0

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