fix

@@ -81,6 +81,10 @@
                             });
                             this.pageData.total = res.data.totalCount;
                             this.pageData.current = res.data.pageNo + 1;
+                        } else {
+                            this.tableData = [];
+                            this.pageData.total = 0;
+                            this.pageData.current = 1;
                         }
                     });
                 } else {
@@ -94,6 +98,10 @@
                                 i.editable = false;
                                 return i;
                             });
+                        } else {
+                            this.tableData = [];
+                            this.pageData.total = 0;
+                            this.pageData.current = 1;
                         }
                     });
                 }