BitmapHandle Property, SftPictureObject Object
Defines the image object using a bitmap handle.
Syntax
Get
| VB.NET | hBitmap = object.BitmapHandle As Integer |
| VB | hBitmap = object.BitmapHandle As OLE_HANDLE |
| C#.NET | int hBitmap = object.BitmapHandle; |
| VC++ | OLE_HANDLE hBitmap = object->BitmapHandle;
OLE_HANDLE hBitmap = object->GetBitmapHandle(); |
| C | HRESULT object->get_BitmapHandle(OLE_HANDLE* hBitmap); |
Put
| VB.NET | object.BitmapHandle = hBitmap As Integer |
| VB | object.BitmapHandle = hBitmap As OLE_HANDLE |
| C#.NET | int object.BitmapHandle = hBitmap; |
| VC++ | OLE_HANDLE object->BitmapHandle = hBitmap;
void object->PutBitmapHandle(OLE_HANDLE hBitmap); |
| C | HRESULT object->put_BitmapHandle(OLE_HANDLE hBitmap); |
object
A SftPictureObject object.
hBitmap
Defines the image object using a bitmap handle. The bitmap handle can be NULL, in which case the SftPictureObject object is cleared.
Comments
The BitmapHandle property defines the image object using a bitmap handle.
Typically, .NET applications use the NETImageObject property to define an image, C and C++ applications use BitmapHandle or Image, VB6 and other COM applications use the Picture property.
The SftPictureObject.Type property is set to sftTypeBitmap. The SftPictureObject.ActualHeight and SftPictureObject.ActualWidth properties reflect the image size.
Examples
C++
m_vTree->Item[ItemIndex]->LabelImage = Img;
m_vTree->Item[ItemIndex]->RowHeader->Image = Img;
}
}
void CPicturesDlg::UpdateBitmap(long ItemIndex, const CBitmap& bmp, SftTreeHAlignConstants Align)
{
ISftTreeCellPtr C = m_vTree->Cell[ItemIndex][0];
C->Image->PutBitmapHandle((OLE_HANDLE)(HBITMAP) bmp);
C->ImageHAlign = Align;
PropagateImage(ItemIndex, C->Image);
}
void CPicturesDlg::UpdateImage(long ItemIndex, int resourceID, SftTreeHAlignConstants Align)
{
ISftTreeCellPtr C = m_vTree->Cell[ItemIndex][0]; View Entire Sample Code
See Also SftPictureObject Object | Object Hierarchy
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