切换用户时， 处理选择项目对话框逻辑不正确

vanke/view_iPhone/templates/affairs/VankeAffairsBoard_iPhone.m

@@ -45,8 +45,6 @@ DEF_OUTLET( BeeUIButton, btnServiceApply )
 
 - (void)load
 {
-    VankeCommonModel *userModel = [VankeCommonModel sharedInstance];
-    authorizedOrgs = [userModel getAuthOrgs];
 }
 
 - (void)unload
@@ -100,6 +98,9 @@ ON_SIGNAL3(VankeAffairsBoard_iPhone, btnNotice, signal) {
 }
 
 ON_SIGNAL3(VankeAffairsBoard_iPhone, btnBill, signal) {
+    VankeCommonModel *userModel = [VankeCommonModel sharedInstance];
+    authorizedOrgs = [userModel getAuthOrgs];
+    
     if (authorizedOrgs.count == 0) {
         return;
     } else if (authorizedOrgs.count == 1) {