SftTree/DLL 7.5 - Tree Control
SftBox/OCX 5.0 - Combo Box Control
SftButton/OCX 3.0 - Button Control
SftMask/OCX 7.0 - Masked Edit Control
SftTabs/OCX 6.5 - Tab Control (VB6 only)
SftTree/OCX 7.5 - Tree Control
SftPrintPreview/DLL 2.0 - Print Preview Control (discontinued)
SftTree/DLL 7.5 - Tree Control
SftBox/OCX 5.0 - Combo Box Control
SftButton/OCX 3.0 - Button Control
SftDirectory 3.5 - File/Folder Control (discontinued)
SftMask/OCX 7.0 - Masked Edit Control
SftOptions 1.0 - Registry/INI Control (discontinued)
SftPrintPreview/OCX 1.0 - Print Preview Control (discontinued)
SftTabs/OCX 6.5 - Tab Control (VB6 only)
SftTree/OCX 7.5 - Tree Control
SftTabs/NET 6.0 - Tab Control (discontinued)
SftTree/NET 2.0 - Tree Control
Returns the SftTreeColumns object.
Get
VB.NET | refColumnsObj = object.ColumnsObj As SftTreeColumns |
VB | Set refColumnsObj = object.ColumnsObj As SftTreeColumns |
C#.NET | SftTreeColumns refColumnsObj = object.ColumnsObj; |
VC++ | ISftTreeColumns* refColumnsObj = object->ColumnsObj; ISftTreeColumns* refColumnsObj = object->GetColumnsObj(); |
C | HRESULT object->get_ColumnsObj(ISftTreeColumns** refColumnsObj); |
object
refColumnsObj
Returns the SftTreeColumns object.
The ColumnsObj property returns the SftTreeColumns object.
The SftTreeColumns object describes attributes that apply to all columns in a SftTree/OCX control. Numerous properties and methods can be accessed using the returned object refColumnsObj. A control has only one SftTreeColumns object.
An individual column's SftTreeColumn object can be accessed through the control's Column property.
Item.MaxHeightPix = 300 ' always exactly 300 pixels
' Form
Dim f As FormSmall = New FormSmall()
AxSftTree1.get_Item(6).Cell(1).AttachContentWindow(f.Handle, SftTreeContentWindowStyleConstants.contentWindowSftTreeKeepSize)
AxSftTree1.get_Item(6).Cell(1).Text = ""
AxSftTree1.RowHeaders.MakeOptimal() ' Make row header width optimal, so text and pictures are not clipped horizontally.
AxSftTree1.ColumnsObj.MakeOptimal() ' Make all columns optimal
' triple the size of the last column
AxSftTree1.get_Column(1).WidthPix = AxSftTree1.get_Column(1).WidthPix * 3
AxSftTree1.Items.RecalcHorizontalExtent() ' Update horizontal scrollbar
AxSftTree1.Items.Current = 0 ' select the first item
Set Item = SftTree1.Item(5)
Set Cell = Item.Cell(1)
Cell.AttachContentWindow WebBrowserPictureBox.hWnd, contentWindowSftTreeNone
Cell.Text = ""
Item.MinHeightPix = 300 ' always exactly 300 pixels
Item.MaxHeightPix = 300 ' always exactly 300 pixels
SftTree1.RowHeaders.MakeOptimal ' Make row header width optimal, so text and pictures are not clipped horizontally.
SftTree1.ColumnsObj.MakeOptimal ' Make all columns optimal
' Form
Set SavedForm = New Form2
SftTree1.Item(6).Cell(1).AttachContentWindow SavedForm.hWnd, contentWindowSftTreeKeepSize
SftTree1.Item(6).Cell(1).Text = ""
' triple the size of the last column
Item.MaxHeightPix = 300; // always exactly 300 pixels
// Form
FormSmall f = new FormSmall();
axSftTree1.get_Item(6).get_Cell(1).AttachContentWindow((long)f.Handle, SftTreeContentWindowStyleConstants.contentWindowSftTreeKeepSize);
axSftTree1.get_Item(6).get_Cell(1).Text = "";
axSftTree1.RowHeaders.MakeOptimal(); // Make row header width optimal, so text and pictures are not clipped horizontally.
axSftTree1.ColumnsObj.MakeOptimal(); // Make all columns optimal
// triple the size of the last column
axSftTree1.get_Column(1).WidthPix = axSftTree1.get_Column(1).WidthPix * 3;
axSftTree1.Items.RecalcHorizontalExtent(); // Update horizontal scrollbar
axSftTree1.Items.Current = 0; // select the first item
// Create the dialog
m_SimpleDialog.Create(IDD_SIMPLEDIALOG, &m_Tree);
m_vTree->Item[6]->Cell[1]->Text = _T("");
m_vTree->Item[6]->Cell[1]->AttachContentWindow((int) m_SimpleDialog.m_hWnd, contentWindowSftTreeKeepSize);
m_vTree->RowHeaders->MakeOptimal(); // Make row header width optimal, so text and pictures are not clipped horizontally.
m_vTree->ColumnsObj->MakeOptimal(); // Make all columns optimal
// triple the size of the last column
m_vTree->Column[1]->WidthPix = m_vTree->Column[1]->WidthPix * 3;
m_vTree->Items->RecalcHorizontalExtent(); // Update horizontal scrollbar
m_vTree->Items->Current = 0; // select the first item
m_vTree->Item[0]->Selected = VARIANT_TRUE;
See Also SftTree Object | Object Hierarchy