ALer.Captcha
1.0.0
dotnet add package ALer.Captcha --version 1.0.0
NuGet\Install-Package ALer.Captcha -Version 1.0.0
<PackageReference Include="ALer.Captcha" Version="1.0.0" />
paket add ALer.Captcha --version 1.0.0
#r "nuget: ALer.Captcha, 1.0.0"
// Install ALer.Captcha as a Cake Addin #addin nuget:?package=ALer.Captcha&version=1.0.0 // Install ALer.Captcha as a Cake Tool #tool nuget:?package=ALer.Captcha&version=1.0.0
#region 设置 var config = new CaptchaConfig { CaptchaLength = 4, //背景是否动态 IsBackgroundDynamic = true, //验证码是否动态 IsForegroundDynamic = true, //设置字体 Fonts = new List<CaptchaFont>() { new CaptchaFont(new Font("Broadway",1)), new CaptchaFont(new Font("Cooper Black",1)) }, //字符类型 ContentField = Character.CnCharOnly, //背景颜色 BackColor = Color.AliceBlue }; #endregion
var c = new Captcha(); var imageStream = new MemoryStream(); string str = c.GenerateCaptchaImage(imageStream);
//文件保存 //byte[] fileContent = imageStream.ToArray(); //string sLocalFile = @"D:\Admin\covers3.gif"; //System.IO.File.WriteAllBytes(sLocalFile, fileContent);
//页面输出 int buffersize = (int)imageStream.Length; HttpContext.Response.ContentType = "image/gif"; HttpContext.Response.Body.WriteAsync(imageStream.ToArray(), 0, buffersize);
Product | Versions Compatible and additional computed target framework versions. |
---|---|
.NET | net5.0 was computed. net5.0-windows was computed. net6.0 was computed. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 was computed. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 was computed. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. |
.NET Core | netcoreapp2.0 was computed. netcoreapp2.1 was computed. netcoreapp2.2 was computed. netcoreapp3.0 was computed. netcoreapp3.1 was computed. |
.NET Standard | netstandard2.0 is compatible. netstandard2.1 was computed. |
.NET Framework | net461 was computed. net462 was computed. net463 was computed. net47 was computed. net471 was computed. net472 was computed. net48 was computed. net481 was computed. |
MonoAndroid | monoandroid was computed. |
MonoMac | monomac was computed. |
MonoTouch | monotouch was computed. |
Tizen | tizen40 was computed. tizen60 was computed. |
Xamarin.iOS | xamarinios was computed. |
Xamarin.Mac | xamarinmac was computed. |
Xamarin.TVOS | xamarintvos was computed. |
Xamarin.WatchOS | xamarinwatchos was computed. |
-
.NETStandard 2.0
- System.Drawing.Common (>= 4.5.0)
- System.Text.Encoding.CodePages (>= 4.5.0)
NuGet packages
This package is not used by any NuGet packages.
GitHub repositories
This package is not used by any popular GitHub repositories.
Version | Downloads | Last updated |
---|---|---|
1.0.0 | 1,235 | 6/11/2018 |