using?System;
using?System.Drawing;
using?System.Windows.Forms;

namespace?Teboscreen
{

????public?partial?class?ControlPanel?:?Form
????{

????????string?ScreenPath;

????????private?Form?m_InstanceRef?=?null;
????????public?Form?InstanceRef
????????{
????????????get
????????????{
????????????????return?m_InstanceRef;
????????????}
????????????set
????????????{
????????????????m_InstanceRef?=?value;
????????????}
????????}

????????public?ControlPanel（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?bttCaptureArea_Click（object?sender?EventArgs?e）
????????{
????????????this.Hide（）;
????????????Form1?form1?=?new?Form1（）;
????????????form1.InstanceRef?=?this;
????????????form1.Show（）;
????????}

????????private?void?bttExit_Click（object?sender?EventArgs?e）
????????{
????????????Application.Exit（）;
????????}

????????private?void?bttCaptureScreen_Click（object?sender?EventArgs?e）
????????{

????????????saveFileDialog1.DefaultExt?=?“bmp“;
????????????saveFileDialog1.Filter?=?“bmp?files?（*.bmp）|*.bmp“;
????????????saveFileDialog1.title?=?“Save?screenshot?to...“;
????????????saveFileDialog1.ShowDialog（）;
????????????ScreenPath?=?saveFileDialog1.FileName;

????????????//Conceal?this?form?while?the?screen?capture?takes?place
????????????this.WindowState?=?System.Windows.Forms.FormWindowState.Minimized;
????????????this.TopMost?=?false;

????????????//Allow?250?milliseconds?for?the?screen?to?repaint?itself?（we?don‘t?want?to?include?this?form?in?the?capture）
????????????System.Threading.Thread.Sleep（250）;

????????????Rectangle?bounds?=?Screen.GetBounds（Screen.GetBounds（Point.Empty））;
????????????ScreenShot.CaptureImage（Point.Empty?Point.Empty?bounds?ScreenPath）;

????????????//The?screen?has?been?captured?and?saved?to?a?file?so?bring?this?form?back?into?the?foreground
????????????this.WindowState?=?System.Windows.Forms.FormWindowState.Normal;
????????????this.TopMost?=?true;

????????}

????}
}

?屬性????????????大小?????日期????時間???名稱
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????????????????54993????????????????????22