tony001 发布系统代码 [TrainSys，网页端]

trainsys-core/src/main/resources/model/cn/ibizlab/trainsys/PSSYSAPPS/Web/PSAPPDEVIEWS/TESTUsr4TreeExpView.json

@@ -545,7 +545,7 @@
           "grow" : -1,
           "layout" : "FLEX",
           "width" : 300,
-          "widthMode" : "PERCENTAGE"
+          "widthMode" : "PX"
         },
         "getPSPanelItems" : [ {
           "caption" : "树导航栏",