diff --git a/zyplayer-doc-grpc/src/main/java/com/zyplayer/doc/grpc/controller/GrpcDocController.java b/zyplayer-doc-grpc/src/main/java/com/zyplayer/doc/grpc/controller/GrpcDocController.java
index a85804b1..69591d5e 100644
--- a/zyplayer-doc-grpc/src/main/java/com/zyplayer/doc/grpc/controller/GrpcDocController.java
+++ b/zyplayer-doc-grpc/src/main/java/com/zyplayer/doc/grpc/controller/GrpcDocController.java
@@ -151,6 +151,8 @@ public class GrpcDocController {
 	private ColumnInfo findColumnInfo(String paramType) {
 		ColumnInfo columnInfo = new ColumnInfo();
 		try {
+			String paramName = paramType.substring(3);
+			columnInfo.setName(this.toLowerCaseFirstOne(paramName));
 			columnInfo.setType(paramType);
 			List<ColumnInfo> columnInfos = this.findClassColumns(Class.forName(paramType));
 			columnInfo.setParam(columnInfos);
diff --git a/zyplayer-doc-grpc/src/main/resources/doc-grpc.html b/zyplayer-doc-grpc/src/main/resources/doc-grpc.html
index 3434540c..a22e245a 100644
--- a/zyplayer-doc-grpc/src/main/resources/doc-grpc.html
+++ b/zyplayer-doc-grpc/src/main/resources/doc-grpc.html
@@ -227,6 +227,11 @@
 				// 请求相关
 				app.requestResult = "";
 			},
+			columnToJsonString(columns){
+				var param = {};
+				param[columns.name] = columns.type;
+
+			},
 			reloadService(){
 				ajaxTemp("zyplayer-doc-dubbo/doc-dubbo/reloadService", "post", "json", {}, function (json) {
 					if (validateResult(json)) {