using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.IO;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;

namespace?WaterImageDemo
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????????cbPosition.Items.Clear（）;
????????????foreach?（var?item?in?Enum.GetValues（typeof?（ImagePosition）））
????????????{
????????????????cbPosition.Items.Add（item）;
????????????}
????????????cbPosition.SelectedIndex?=?0;
????????}

????????private?void?btnSelect_Click（object?sender?EventArgs?e）
????????{
????????????var?op?=?new?OpenFileDialog（）;
????????????op.Filter?=?“All?Image?Files|*.bmp;*.ico;*.gif;*.jpeg;*.jpg;*.png

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-08-03?10:38??WaterImageDemo\
?????文件????????1011??2016-08-03?09:10??WaterImageDemo.sln
?????目錄???????????0??2016-08-03?09:10??WaterImageDemo\bin\
?????目錄???????????0??2016-08-03?09:48??WaterImageDemo\bin\Debug\
?????文件???????16384??2016-08-03?10:39??WaterImageDemo\bin\Debug\WaterImageDemo.exe
?????文件???????36352??2016-08-03?10:39??WaterImageDemo\bin\Debug\WaterImageDemo.pdb
?????文件???????22656??2016-08-03?10:31??WaterImageDemo\bin\Debug\WaterImageDemo.vshost.exe
?????文件?????????490??2012-06-02?22:34??WaterImageDemo\bin\Debug\WaterImageDemo.vshost.exe.manifest
?????文件????????2448??2016-08-03?09:47??WaterImageDemo\bin\Debug\watermark.png
?????文件????????1925??2016-08-03?10:38??WaterImageDemo\Form1.cs
?????文件????????6132??2016-08-03?10:38??WaterImageDemo\Form1.Designer.cs
?????文件????????5817??2016-08-03?10:38??WaterImageDemo\Form1.resx
?????目錄???????????0??2016-08-03?09:10??WaterImageDemo\obj\
?????目錄???????????0??2016-08-03?10:39??WaterImageDemo\obj\Debug\
?????文件?????????865??2016-08-03?09:10??WaterImageDemo\obj\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件????????6973??2016-08-03?09:47??WaterImageDemo\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????目錄???????????0??2016-08-03?09:10??WaterImageDemo\obj\Debug\TempPE\
?????文件?????????966??2016-08-03?10:31??WaterImageDemo\obj\Debug\WaterImageDemo.csproj.FileListAbsolute.txt
?????文件?????????977??2016-08-03?10:39??WaterImageDemo\obj\Debug\WaterImageDemo.csproj.GenerateResource.Cache
?????文件????????2211??2016-08-03?09:48??WaterImageDemo\obj\Debug\WaterImageDemo.csprojResolveAssemblyReference.cache
?????文件???????16384??2016-08-03?10:39??WaterImageDemo\obj\Debug\WaterImageDemo.exe
?????文件?????????180??2016-08-03?10:39??WaterImageDemo\obj\Debug\WaterImageDemo.Form1.resources
?????文件???????36352??2016-08-03?10:39??WaterImageDemo\obj\Debug\WaterImageDemo.pdb
?????文件?????????180??2016-08-03?09:48??WaterImageDemo\obj\Debug\WaterImageDemo.Properties.Resources.resources
?????文件?????????495??2016-08-03?09:10??WaterImageDemo\Program.cs
?????目錄???????????0??2016-08-03?09:10??WaterImageDemo\Properties\
?????文件????????1352??2016-08-03?09:10??WaterImageDemo\Properties\AssemblyInfo.cs
?????文件????????2880??2016-08-03?09:10??WaterImageDemo\Properties\Resources.Designer.cs
?????文件????????5612??2016-08-03?09:10??WaterImageDemo\Properties\Resources.resx
?????文件????????1101??2016-08-03?09:10??WaterImageDemo\Properties\Settings.Designer.cs
?????文件?????????249??2016-08-03?09:10??WaterImageDemo\Properties\Settings.settings
............此處省略3個(gè)文件信息