voidtools

C#

A C# example.


form1.Designer.cs

namespace WindowsApplication1
{
partial class Form1
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;

/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (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.button1 = new System.Windows.Forms.Button();
this.listBox1 = new System.Windows.Forms.ListBox();
this.textBox1 = new System.Windows.Forms.TextBox();
this.vScrollBar1 = new System.Windows.Forms.VScrollBar();
this.SuspendLayout();
//
// button1
//
this.button1.Location = new System.Drawing.Point(250, 12);
this.button1.Name = "button1";
this.button1.Size = new System.Drawing.Size(84, 20);
this.button1.TabIndex = 0;
this.button1.Text = "Search";
this.button1.UseVisualStyleBackColor = true;
this.button1.Click += new System.EventHandler(this.button1_Click);
//
// listBox1
//
this.listBox1.FormattingEnabled = true;
this.listBox1.Location = new System.Drawing.Point(12, 38);
this.listBox1.Name = "listBox1";
this.listBox1.Size = new System.Drawing.Size(302, 199);
this.listBox1.TabIndex = 2;
//
// textBox1
//
this.textBox1.Location = new System.Drawing.Point(12, 12);
this.textBox1.Name = "textBox1";
this.textBox1.Size = new System.Drawing.Size(232, 20);
this.textBox1.TabIndex = 3;
//
// vScrollBar1
//
this.vScrollBar1.Location = new System.Drawing.Point(317, 38);
this.vScrollBar1.Name = "vScrollBar1";
this.vScrollBar1.Size = new System.Drawing.Size(17, 199);
this.vScrollBar1.TabIndex = 4;
this.vScrollBar1.Scroll += new System.Windows.Forms.ScrollEventHandler(this.vScrollBar1_Scroll);
//
// Form1
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(344, 245);
this.Controls.Add(this.vScrollBar1);
this.Controls.Add(this.textBox1);
this.Controls.Add(this.listBox1);
this.Controls.Add(this.button1);
this.Name = "Form1";
this.Text = "Form1";
this.ResumeLayout(false);
this.PerformLayout();

}

#endregion

private System.Windows.Forms.Button button1;
private System.Windows.Forms.ListBox listBox1;
private System.Windows.Forms.TextBox textBox1;
private System.Windows.Forms.VScrollBar vScrollBar1;
}
}

form1.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;

namespace WindowsApplication1
{
public partial class Form1 : Form
{
[DllImport("Everything32.dll", CharSet = CharSet.Unicode)]
public static extern int Everything_SetSearchW(string lpSearchString);
[DllImport("Everything32.dll")]
public static extern void Everything_SetMatchPath(bool bEnable);
[DllImport("Everything32.dll")]
public static extern void Everything_SetMatchCase(bool bEnable);
[DllImport("Everything32.dll")]
public static extern void Everything_SetMatchWholeWord(bool bEnable);
[DllImport("Everything32.dll")]
public static extern void Everything_SetRegex(bool bEnable);
[DllImport("Everything32.dll")]
public static extern void Everything_SetMax(int dwMax);
[DllImport("Everything32.dll")]
public static extern void Everything_SetOffset(int dwOffset);
[DllImport("Everything32.dll")]
public static extern void Everything_SetReplyWindow(IntPtr hWnd);
[DllImport("Everything32.dll")]
public static extern void Everything_SetReplyID(int nId);

[DllImport("Everything32.dll")]
public static extern bool Everything_GetMatchPath();
[DllImport("Everything32.dll")]
public static extern bool Everything_GetMatchCase();
[DllImport("Everything32.dll")]
public static extern bool Everything_GetMatchWholeWord();
[DllImport("Everything32.dll")]
public static extern bool Everything_GetRegex();
[DllImport("Everything32.dll")]
public static extern UInt32 Everything_GetMax();
[DllImport("Everything32.dll")]
public static extern UInt32 Everything_GetOffset();
[DllImport("Everything32.dll")]
public static extern string Everything_GetSearch();
[DllImport("Everything32.dll")]
public static extern int Everything_GetLastError();
[DllImport("Everything32.dll")]
public static extern IntPtr Everything_GetReplyWindow();
[DllImport("Everything32.dll")]
public static extern int Everything_GetReplyID();

[DllImport("Everything32.dll")]
public static extern bool Everything_QueryW(bool bWait);

[DllImport("Everything32.dll")]
public static extern bool Everything_IsQueryReply(int message, IntPtr wParam, IntPtr lParam, uint nId);

[DllImport("Everything32.dll")]
public static extern void Everything_SortResultsByPath();

[DllImport("Everything32.dll")]
public static extern int Everything_GetNumFileResults();
[DllImport("Everything32.dll")]
public static extern int Everything_GetNumFolderResults();
[DllImport("Everything32.dll")]
public static extern int Everything_GetNumResults();
[DllImport("Everything32.dll")]
public static extern int Everything_GetTotFileResults();
[DllImport("Everything32.dll")]
public static extern int Everything_GetTotFolderResults();
[DllImport("Everything32.dll")]
public static extern int Everything_GetTotResults();
[DllImport("Everything32.dll")]
public static extern bool Everything_IsVolumeResult(int nIndex);
[DllImport("Everything32.dll")]
public static extern bool Everything_IsFolderResult(int nIndex);
[DllImport("Everything32.dll")]
public static extern bool Everything_IsFileResult(int nIndex);
[DllImport("Everything32.dll", CharSet = CharSet.Unicode)]
public static extern void Everything_GetResultFullPathNameW(int nIndex, StringBuilder lpString, int nMaxCount);
[DllImport("Everything32.dll")]
public static extern void Everything_Reset();

const int MY_REPLY_ID = 0;

public Form1()
{
InitializeComponent();
}

protected override void WndProc(ref Message m)
{
// use the default id (0) for the nId parameter.
if (Everything_IsQueryReply(m.Msg, m.WParam, m.LParam, MY_REPLY_ID))
{
int i;
const int bufsize = 260;
StringBuilder buf = new StringBuilder(bufsize);

// IPC Query reply.
// clear the old list of results
listBox1.Items.Clear();

// set the window title
Text = textBox1.Text + " - " + Everything_GetTotResults() + " Results";

// loop through the results, adding each result to the listbox.
for (i = 0; i < Everything_GetNumResults(); i++)
{
// get the result's full path and file name.
Everything_GetResultFullPathNameW(i, buf, bufsize);

// add it to the list box
listBox1.Items.Insert(i, buf);
}

vScrollBar1.Minimum = 0;
vScrollBar1.Maximum = Everything_GetTotResults() - 1;
vScrollBar1.SmallChange = 1;
vScrollBar1.LargeChange = listBox1.ClientRectangle.Height / listBox1.ItemHeight;
}

base.WndProc(ref m);

}

private void button1_Click(object sender, EventArgs e)
{
// set the search
Everything_SetSearchW(textBox1.Text);

// set the reply window (this window) [REQUIRED if not waiting for results in Everything_Query].
Everything_SetReplyWindow(Handle);

// set the reply id.
Everything_SetReplyID(MY_REPLY_ID);

// set up the visible result window.
Everything_SetMax(listBox1.ClientRectangle.Height / listBox1.ItemHeight);

// set up the visible result window.
Everything_SetOffset(vScrollBar1.Value);

// execute the query, do not wait for results [REQUIRED]
Everything_QueryW(false);
}

private void vScrollBar1_Scroll(object sender, ScrollEventArgs e)
{
button1_Click(sender,e);
}
}
}

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