- Feb 02 Sun 2014 15:39
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A Simple Example on Button Click Event
- Feb 02 Sun 2014 15:22
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Writing A Simple Example on Practicing Buttons, RadioGroup and CheckBox

定義字串strings.xml
1: <?xml version="1.0" encoding="utf-8"?>
2: <resources> 3: 4: <string name="app_name">ButtonTest</string>
5: <string name="action_settings">Settings</string>
6: <string name="hello_world">Hello world!</string>
7: <string name="Button">按鈕</string>
8: <string name="checkbox1">白天</string>
9: <string name="checkbox2">夜晚</string>
10: <string name="Male">男</string>
11: <string name="Female">女</string>
12: 13: </resources>- Feb 01 Sat 2014 05:14
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Building Multiple TextViews
- Jan 30 Thu 2014 15:28
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My First Android Project

workspace的路徑: C:\Users\ryan\workspace\ 專案名稱:MyFirstAndroidProject 開啟MainActivity.java加入三個import
1: import android.widget.Button;
2: import android.widget.TextView;
3: import android.widget.LinearLayout;
- Jan 25 Sat 2014 05:51
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Download and Install Android SDK

http://developer.android.com/sdk/index.html 網頁路徑: Developers –> Develop –> Tools –> Download
- Jan 24 Fri 2014 16:29
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How to Create a Windows Form Application in Visual Studio 2012

在之前Visual Studio 2010, 可以找到Windows Form應用程式
但是, 在新版Visual Stuio 2012竟然找不到!
在Visual Studio 2012 選擇CLR Empty Project
- Jan 23 Thu 2014 11:29
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Install DSO-5200 USB Hantek

PC-Based 示波器Setup Destination FolderC:\Program Files (x86)\DSO-5200 USBA shortcut will be created on the desktopA warning window pops up since the driver is not indeed installed. After the hardware is connectd with USB device, the driver will be installed automatically
- Jan 16 Thu 2014 15:30
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Install e2v Line Scan CCD with Camera Link

CommCamUCL2.3.1 for Windows 64bithttp://www.idsvision.com.tw/ids/download/E2vCommCamUCL2.3.1_win64.zipCommCamUCL2.3.1 for Windows 32bithttp://www.idsvision.com.tw/ids/download/E2vCommCamUCL2.3.1_win32.zip首先, 選擇安裝Win32版本C:\Program Files (x86)\e2v\CommCam GenICam CL\2.3.1e2v Imaging\CommCam GenICam CL\2.3.1自行勾選下面兩個準備安裝, 點選Install安裝完成
- Jan 15 Wed 2014 13:36
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Notes for FFmpeg commands

將目前目錄頰下的所有mp4檔案進行縮小轉檔,以下為MATLAB程式碼
1: mkdir('out');
2: files = dir('*.mp4');
3: bitrate = 2000;4: outputFolder = ['out' filesep];
5: c1 = 'ffmpeg -i ';
6: c2 = [' -vf scale=640:480 -threads 0 '];
7: c3 = outputFolder;8: fid = fopen('batchrun.bat','w');
9: for k=1:length(files)
10: cmd = [c1 files(k).name c2 c3 files(k).name];11: fprintf(fid, '%s\n', cmd);
12: end 13: fclose(fid);
- Jan 14 Tue 2014 06:33
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安裝 Install Emgu CV

至Emgu sourceforge下載libemgucv-windows-universal-cuda-2.9.0.1922-beta.exeEmgu官方網頁
預設路徑:C:\Emgu\emgucv-windows-universal-cuda 2.9.0.1922
- Jan 12 Sun 2014 11:49
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C# Mouse Click and Draw an Image Using Visual Studio 2012

首先, 新增一個專案名稱“MouseClickAndDraw”設定BackColor 屬性值為 Black color設定DoubleBuffered 為True 加入圖片至Resources
- Jan 08 Wed 2014 00:09
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安裝Install Qt5.2.0


