我创建了一个 Web API，并希望用邮递员检查它，但不知道如何发布我的实体 model.always 模型为 null
我使用[1]发送给我模型，但所有值都为 null，当使用[2]发送 null 时
1 回答
6
。 your error is the CONTENT TYPE you're using to send the request ..你选择x-www-form-url-encoded(HTML FORMS 的格式).. BUT if you want to use WebAPI and send your Entity in the PAYLOAD of yours request via REST .. you have to set CONTENT - TYPE as application/JSON ..
1 回答
。
your error is the CONTENT TYPE you're using to send the request..你选择x-www-form-url-encoded(HTML FORMS 的格式)..BUT if you want to use WebAPI and send your Entity in the PAYLOAD of yours request via REST .. you have to set CONTENT - TYPE as application/JSON..所以
in POSTMAN do:1-选择类型
RAW2-选择出现的下拉列表
application/json3-
paste your JSON in the Text Area4-
send it希望它能帮到你!!