using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using SftTreeLib70;
using AxSftTreeLib70;
using Softelvdm.OLEConvert;
namespace Virtual
{
/// <summary>
/// Summary description for Form1.
/// </summary>
public class Form1 : System.Windows.Forms.Form
{
public System.Windows.Forms.Button Command1;
public System.Windows.Forms.Label Label5;
public System.Windows.Forms.Timer Timer1;
private AxSftTreeLib70.AxSftTree axSftTree1;
private System.Windows.Forms.ImageList imageListWorld;
private System.Windows.Forms.ImageList imageListBitmaps;
public System.Windows.Forms.TextBox EditControl;
private Softelvdm.OCXHelper.SftHelperComponent sftHelperComponent1;
private System.ComponentModel.IContainer components;
public Form1()
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
//
// TODO: Add any constructor code after InitializeComponent call
//
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(Form1));
this.axSftTree1 = new AxSftTreeLib70.AxSftTree();
this.EditControl = new System.Windows.Forms.TextBox();
this.Command1 = new System.Windows.Forms.Button();
this.Label5 = new System.Windows.Forms.Label();
this.Timer1 = new System.Windows.Forms.Timer(this.components);
this.imageListWorld = new System.Windows.Forms.ImageList(this.components);
this.imageListBitmaps = new System.Windows.Forms.ImageList(this.components);
this.sftHelperComponent1 = new Softelvdm.OCXHelper.SftHelperComponent(this.components);
((System.ComponentModel.ISupportInitialize)(this.axSftTree1)).BeginInit();
this.SuspendLayout();
//
// axSftTree1
//
this.axSftTree1.Anchor = (((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right);
this.axSftTree1.Location = new System.Drawing.Point(8, 8);
this.axSftTree1.Name = "axSftTree1";
this.axSftTree1.OcxState = ((System.Windows.Forms.AxHost.State)(resources.GetObject("axSftTree1.OcxState")));
this.axSftTree1.Size = new System.Drawing.Size(353, 400);
this.axSftTree1.TabIndex = 30;
this.axSftTree1.ItemDblClick += new AxSftTreeLib70._DSftTreeEvents_ItemDblClickEventHandler(this.axSftTree1_ItemDblClick);
this.axSftTree1.EditEnded += new AxSftTreeLib70._DSftTreeEvents_EditEndedEventHandler(this.axSftTree1_EditEnded);
this.axSftTree1.EditEnding += new AxSftTreeLib70._DSftTreeEvents_EditEndingEventHandler(this.axSftTree1_EditEnding);
this.axSftTree1.ItemClick += new AxSftTreeLib70._DSftTreeEvents_ItemClickEventHandler(this.axSftTree1_ItemClick);
this.axSftTree1.EditInitializing += new AxSftTreeLib70._DSftTreeEvents_EditInitializingEventHandler(this.axSftTree1_EditInitializing);
this.axSftTree1.VirtualItem += new AxSftTreeLib70._DSftTreeEvents_VirtualItemEventHandler(this.axSftTree1_VirtualItem);
this.axSftTree1.EditValidate += new AxSftTreeLib70._DSftTreeEvents_EditValidateEventHandler(this.axSftTree1_EditValidate);
this.axSftTree1.EditNavigating += new AxSftTreeLib70._DSftTreeEvents_EditNavigatingEventHandler(this.axSftTree1_EditNavigating);
//
// EditControl
//
this.EditControl.AcceptsReturn = true;
this.EditControl.AutoSize = false;
this.EditControl.BackColor = System.Drawing.SystemColors.Window;
this.EditControl.Cursor = System.Windows.Forms.Cursors.IBeam;
this.EditControl.Enabled = false;
this.EditControl.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
this.EditControl.ForeColor = System.Drawing.SystemColors.WindowText;
this.EditControl.Location = new System.Drawing.Point(368, 48);
this.EditControl.MaxLength = 0;
this.EditControl.Name = "EditControl";
this.EditControl.RightToLeft = System.Windows.Forms.RightToLeft.No;
this.EditControl.Size = new System.Drawing.Size(89, 19);
this.EditControl.TabIndex = 33;
this.EditControl.Text = "EditControl";
this.EditControl.Visible = false;
//
// Command1
//
this.Command1.Anchor = (System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right);
this.Command1.BackColor = System.Drawing.SystemColors.Control;
this.Command1.Cursor = System.Windows.Forms.Cursors.Default;
this.Command1.DialogResult = System.Windows.Forms.DialogResult.Cancel;
this.Command1.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
this.Command1.ForeColor = System.Drawing.SystemColors.ControlText;
this.Command1.Location = new System.Drawing.Point(368, 8);
this.Command1.Name = "Command1";
this.Command1.RightToLeft = System.Windows.Forms.RightToLeft.No;
this.Command1.Size = new System.Drawing.Size(88, 24);
this.Command1.TabIndex = 31;
this.Command1.Text = "Close";
this.Command1.Click += new System.EventHandler(this.Command1_Click);
//
// Label5
//
this.Label5.BackColor = System.Drawing.SystemColors.Control;
this.Label5.Cursor = System.Windows.Forms.Cursors.Default;
this.Label5.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
this.Label5.ForeColor = System.Drawing.SystemColors.ControlText;
this.Label5.Location = new System.Drawing.Point(368, 120);
this.Label5.Name = "Label5";
this.Label5.RightToLeft = System.Windows.Forms.RightToLeft.No;
this.Label5.Size = new System.Drawing.Size(89, 328);
this.Label5.TabIndex = 32;
this.Label5.Text = "Click on the SftTree/OCX control and hit F1 to access online help for SftTree/OCX" +
" 6.0";
this.Label5.Visible = false;
//
// Timer1
//
this.Timer1.Enabled = true;
this.Timer1.Tick += new System.EventHandler(this.Timer1_Tick);
//
// imageListWorld
//
this.imageListWorld.ColorDepth = System.Windows.Forms.ColorDepth.Depth8Bit;
this.imageListWorld.ImageSize = new System.Drawing.Size(32, 32);
this.imageListWorld.ImageStream = ((System.Windows.Forms.ImageListStreamer)(resources.GetObject("imageListWorld.ImageStream")));
this.imageListWorld.TransparentColor = System.Drawing.Color.White;
//
// imageListBitmaps
//
this.imageListBitmaps.ColorDepth = System.Windows.Forms.ColorDepth.Depth8Bit;
this.imageListBitmaps.ImageSize = new System.Drawing.Size(16, 16);
this.imageListBitmaps.ImageStream = ((System.Windows.Forms.ImageListStreamer)(resources.GetObject("imageListBitmaps.ImageStream")));
this.imageListBitmaps.TransparentColor = System.Drawing.Color.Blue;
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.CancelButton = this.Command1;
this.ClientSize = new System.Drawing.Size(464, 414);
this.Controls.AddRange(new System.Windows.Forms.Control[] {
this.Command1,
this.Label5,
this.axSftTree1,
this.EditControl});
this.Name = "Form1";
this.Text = "Softel vdm, Inc. - Virtual Sample";
this.Load += new System.EventHandler(this.Form1_Load);
((System.ComponentModel.ISupportInitialize)(this.axSftTree1)).EndInit();
this.ResumeLayout(false);
}
#endregion
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.Run(new Form1());
}
//--locate-marker--
public int m_PicCount; // spinning globe index
private void Command1_Click(object sender, System.EventArgs e) {
Application.Exit();
}
private void Form1_Load(object sender, System.EventArgs e) {
m_PicCount = 0;
axSftTree1.VirtualMode = true;
axSftTree1.VirtualCount(10000000);
axSftTree1.VirtualImageSizes(16, 16, 16, 16, 16, 16, 16, 16);
// Make columns and row headers optimal
// but do this at the end of the list, because our sample
// data is larger at the end
axSftTree1.Items.TopIndex = axSftTree1.Items.Count - 1;
axSftTree1.ColumnsObj.MakeOptimal();
axSftTree1.RowHeaders.MakeOptimal();
axSftTree1.Items.RecalcHorizontalExtent();
axSftTree1.Items.TopIndex = 0;
}
private void Timer1_Tick(object sender, System.EventArgs e) {
axSftTree1.RowColumnHeader.Image.NETImageObject = imageListWorld.Images[m_PicCount];
++m_PicCount;
if (m_PicCount >= imageListWorld.Images.Count)
m_PicCount = 0;
}
private void axSftTree1_VirtualItem(object sender, AxSftTreeLib70._DSftTreeEvents_VirtualItemEvent e) {
e.itemObject.Item.get_Cell(0).Text = "Item " + e.rowIndex;
e.itemObject.Item.get_Cell(1).Text = "Cell " + e.rowIndex.ToString();
e.itemObject.Item.get_Cell(2).Text = "A";
e.itemObject.Item.get_Cell(3).Text = (e.rowIndex % 7).ToString();
e.itemObject.Item.get_Cell(4).Text = "Last " + e.rowIndex.ToString();
e.itemObject.Item.RowHeader.Text = "R" + e.rowIndex.ToString();
e.itemObject.Item.Enabled = ((e.rowIndex % 2) == 0);
if (e.rowIndex % 17 == 0)
e.itemObject.Item.RowHeader.Image.NETImageObject = imageListBitmaps.Images[e.rowIndex % 10];
if (e.rowIndex % 3 == 0) {
e.itemObject.Item.get_Cell(1).ForeColor = OLECvt.ToOleColor(System.Drawing.Color.Red);
e.itemObject.Item.get_Cell(1).BackColor = OLECvt.ToOleColor(System.Drawing.Color.Aqua);
}
if (e.rowIndex % 5 == 0)
e.itemObject.Item.get_Cell(1).Font.Bold = true;
if (e.rowIndex % 7 == 0) {
e.itemObject.Item.Image.NETImageObject = imageListBitmaps.Images[(e.rowIndex + 9) % 10];
e.itemObject.Item.LabelImage.NETImageObject = imageListBitmaps.Images[(e.rowIndex + 1) % 10];
}
if (e.rowIndex % 13 == 0)
e.itemObject.Item.RowHeader.Image.NETImageObject = imageListBitmaps.Images[(e.rowIndex + 5) % 10];
if (e.rowIndex % 11 == 0)
e.itemObject.Item.RowHeader.ImageHAlign = SftTreeHAlignConstants.halignSftTreeRight;
if (e.rowIndex % 9 == 0)
e.itemObject.Item.get_Cell(1).Image.NETImageObject = imageListBitmaps.Images[(e.rowIndex + 3) % 10];
if (e.rowIndex % 7 == 0) {
e.itemObject.Item.get_Cell(0).Image.NETImageObject = imageListBitmaps.Images[(e.rowIndex + 2) % 10];
e.itemObject.Item.get_Cell(0).ImageHAlign = SftTreeHAlignConstants.halignSftTreeRight;
}
}
private void axSftTree1_ItemClick(object sender, AxSftTreeLib70._DSftTreeEvents_ItemClickEvent e) {
if ((SftTreeAreaTypeConstants) e.areaType == SftTreeAreaTypeConstants.constSftTreeText)
axSftTree1.get_Cell(e.itemIndex, e.colIndex).Edit(0, 0);
}
private void axSftTree1_ItemDblClick(object sender, AxSftTreeLib70._DSftTreeEvents_ItemDblClickEvent e) {
if ((SftTreeAreaTypeConstants) e.areaType == SftTreeAreaTypeConstants.constSftTreeColumnRes)
axSftTree1.get_Column(e.colIndex).MakeOptimal();
}
private void axSftTree1_EditInitializing(object sender, AxSftTreeLib70._DSftTreeEvents_EditInitializingEvent e) {
Timer1.Enabled = false; // stop the spinning globe
// LeftPix/TopPix/WidthPix/HeightPix describes the current cell area
// we need to return the position and size needed for editing.
// In this example, we use the height of the control on the form
// and center it over the cell.
e.topPix = e.topPix + (e.heightPix - EditControl.Height) / 2;
e.heightPix = EditControl.Height;
// Set the text in the control used for cell editing and
// set other control-specific properties
EditControl.Width = 200;
EditControl.Text = axSftTree1.get_Cell(e.editIndex, e.editCol).Text;
EditControl.SelectionStart = 0;
EditControl.SelectionLength = 999;
// Return the control's window handle
e.window = (int) EditControl.Handle;
e.vData = EditControl;
// Define navigation keys
// VK_TAB
axSftTree1.CellEditIntercept(9, SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeChar | SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeControlChar | SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeShiftChar);
// VK_RETURN
axSftTree1.CellEditIntercept(13, SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeChar | SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeControlChar | SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeShiftChar);
// VK_HOME
axSftTree1.CellEditIntercept(36, SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeControlChar);
// VK_END
axSftTree1.CellEditIntercept(35, SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeControlChar);
// VK_UP
axSftTree1.CellEditIntercept(38, SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeChar | SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeControlChar | SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeShiftChar);
// VK_DOWN
axSftTree1.CellEditIntercept(40, SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeChar | SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeControlChar | SftTreeCellEditInterceptStyleConstants.cellEditInterceptSftTreeShiftChar);
}
private void axSftTree1_EditNavigating(object sender, AxSftTreeLib70._DSftTreeEvents_EditNavigatingEvent e) {
// Process key pressed
axSftTree1.EditNavigate(e.key, e.shift);
}
private void axSftTree1_EditValidate(object sender, AxSftTreeLib70._DSftTreeEvents_EditValidateEvent e) {
// Validate the new cell contents
if (EditControl.Text != axSftTree1.get_Cell(e.editIndex, e.editCol).Text)
MessageBox.Show("This example doesn't preserve the changes you make, because the sample data is randomly generated.");
}
private void axSftTree1_EditEnding(object sender, AxSftTreeLib70._DSftTreeEvents_EditEndingEvent e) {
Control ctrl = (Control) e.vData;
ctrl.Visible = false;
ctrl.Enabled = false;
}
private void axSftTree1_EditEnded(object sender, AxSftTreeLib70._DSftTreeEvents_EditEndedEvent e) {
Timer1.Enabled = true; // restart the spinning globe
}
}
}