SftTree/OCX 8.0 - ActiveX Tree Control

RowHeaders Property, SftTree Object

Returns the SftTreeRowHeaders object.

Syntax

Get

object

A SftTree object.

refRowHeadersObj

Returns the SftTreeRowHeaders object.

Comments

The RowHeaders property returns the SftTreeRowHeaders object.

The SftTreeRowHeaders object describes attributes that apply to all row headers in a SftTree/OCX control. Numerous properties and methods can be accessed using the returned object refRowHeadersObj. A control has only one SftTreeRowHeaders object.

An individual item's SftTreeRowHeader object can be accessed through the control's Item.RowHeader property.

Examples

VB.NET

    Item.MinHeightPix = 300 ' always exactly 300 pixels
    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

View Entire Sample Code

VB6

         Text            =   ""
         ForeColor       =   -2147483630
         BackColor       =   -2147483633
         HilightColor    =   -2147483628
         ShadowColor     =   -2147483632
         GrayedColor     =   -2147483631
         OverrideTheme   =   0
      EndProperty
      BeginProperty RowHeaders {10C7FF44-FC3E-4579-A9F2-C1BA410D3B56} 
         Appearance      =   5
         RemainUp        =   1
         Enabled         =   1
         Lines           =   1
         TextHAlign      =   0
         TextVAlign      =   0
         Object.Width           =   40

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C#

            Item.MinHeightPix = 300; // always exactly 300 pixels
            Item.MaxHeightPix = 300; // always exactly 300 pixels

            // Form
            FormSmall f = new FormSmall();
            axSftTree1.get_Item(6).get_Cell(1).AttachContentWindow((int)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

View Entire Sample Code

C++

    // Simple Dialog

    // 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((LONG_PTR) 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

View Entire Sample Code

See Also SftTree Object | Object Hierarchy