{
    "widgettype": "VBox",
    "options": {"width": "100%", "height": "100%", "padding": "20px"},
    "subwidgets": [
        {"widgettype": "Title3", "options": {"text": "代金券管理"}},
        {"widgettype": "ResponsableBox", "options": {"gap": "16px", "minWidth": "250px"},
         "subwidgets": [
            {"widgettype": "VBox",
             "options": {"bgcolor": "#FFFFFF", "padding": "20px", "cursor": "pointer", "borderRadius": "8px", "cwidth": "20"},
             "binds": [{
                 "wid": "self", "event": "click", "actiontype": "urlwidget",
                 "target": "app.voucher_content",
                 "options": {"url": "{{entire_url('/voucher/voucher_template_list/index.ui')}}"},
                 "mode": "replace"
             }],
             "subwidgets": [
                 {"widgettype": "Text", "options": {"text": "模板管理", "fontSize": "18px", "bold": true}},
                 {"widgettype": "Text", "options": {"text": "管理代金券模板和规则配置", "fontSize": "14px", "color": "#666"}}
             ]},
            {"widgettype": "VBox",
             "options": {"bgcolor": "#FFFFFF", "padding": "20px", "cursor": "pointer", "borderRadius": "8px", "cwidth": "20"},
             "binds": [{
                 "wid": "self", "event": "click", "actiontype": "urlwidget",
                 "target": "app.voucher_content",
                 "options": {"url": "{{entire_url('/voucher/voucher_instance_list/index.ui')}}"},
                 "mode": "replace"
             }],
             "subwidgets": [
                 {"widgettype": "Text", "options": {"text": "券实例管理", "fontSize": "18px", "bold": true}},
                 {"widgettype": "Text", "options": {"text": "查看和发放代金券", "fontSize": "14px", "color": "#666"}}
             ]},
            {"widgettype": "VBox",
             "options": {"bgcolor": "#FFFFFF", "padding": "20px", "cursor": "pointer", "borderRadius": "8px", "cwidth": "20"},
             "binds": [{
                 "wid": "self", "event": "click", "actiontype": "urlwidget",
                 "target": "app.voucher_content",
                 "options": {"url": "{{entire_url('/voucher/voucher_usage_log_list/index.ui')}}"},
                 "mode": "replace"
             }],
             "subwidgets": [
                 {"widgettype": "Text", "options": {"text": "使用流水", "fontSize": "18px", "bold": true}},
                 {"widgettype": "Text", "options": {"text": "查看代金券使用记录", "fontSize": "14px", "color": "#666"}}
             ]}
         ]},
        {"widgettype": "VBox", "id": "voucher_content",
         "options": {"width": "100%", "flex": "1", "marginTop": "20px"}}
    ]
}