如何网页开发API调用代码 - 专家坐堂 - Foxtable(狐表) - 新一代数据库软件，完美融合Access、Foxpro、Excel、vb.net之优势，人人都能掌握的快速软件开发工具!

Dim hc As New HttpClient("http://tysbgpu.market.alicloudapi.com/api/predict/ocr_general")

hc.Headers.Add("Authorization","APPCODE " & "XXXXXXXXXXXXXXXXXXXXXXXXXXXXX")

hc.C

Dim ms As New System.IO.MemoryStream

getImage(filepath).Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg)

Dim BPicture As Byte() = New Byte(ms.Length - 1) {}

BPicture = ms.GetBuffer()

Dim image As String=Convert.ToBase64String(BPicture)

Dim jo1 As New JObject

jo1("image") = UrlEncode(image)

jo1("configure") = New JObject

jo1("configure")("min_size") = 16

jo1("configure")("output_prob") = True

hc.Content = jo1.ToString()

Dim jo As New JObject

jo.Parse(hc.GetData)

调用不成功，请指教以上代码是否有问题，谢谢！！
图片点击可在新窗口打开查看

此主题相关图片如下：qq图片20171020114300.png

主题：如何网页开发API调用代码