[ { "id": "c49e79779893adbc", "type": "tab", "label": "流程 3", "disabled": false, "info": "", "env": [] }, { "id": "8175393d8b617ea7", "type": "ui-button", "z": "c49e79779893adbc", "group": "46eeb48cf68d8041", "name": "", "label": "button", "order": 4, "width": 0, "height": 0, "emulateClick": false, "tooltip": "", "color": "", "bgcolor": "", "className": "", "icon": "", "iconPosition": "left", "payload": "", "payloadType": "str", "topic": "topic", "topicType": "msg", "buttonColor": "", "textColor": "", "iconColor": "", "enableClick": true, "enablePointerdown": false, "pointerdownPayload": "", "pointerdownPayloadType": "str", "enablePointerup": false, "pointerupPayload": "", "pointerupPayloadType": "str", "x": 150, "y": 520, "wires": [ [ "7ae3032f1ad7cbb3" ] ] }, { "id": "7ae3032f1ad7cbb3", "type": "function", "z": "c49e79779893adbc", "name": "function 5", "func": "// 当按钮发来 \"disable\" 时执行\nmsg.ui_update = {\n label: \"www\", // 修改下拉框左侧文字\n enabled: false // 让下拉框变成灰色不可选\n};\nreturn msg;\n", "outputs": 1, "timeout": 0, "noerr": 0, "initialize": "", "finalize": "", "libs": [], "x": 300, "y": 520, "wires": [ [ "7a3af7bb2d6ff6d1" ] ] }, { "id": "7a3af7bb2d6ff6d1", "type": "ui-dropdown", "z": "c49e79779893adbc", "group": "46eeb48cf68d8041", "name": "", "label": "Select Option:", "tooltip": "", "order": 1, "width": 0, "height": 0, "passthru": false, "multiple": false, "chips": false, "clearable": true, "options": [ { "label": "AA", "value": "A", "type": "str" }, { "label": "BB", "value": "1", "type": "str" } ], "payload": "", "topic": "topic", "topicType": "msg", "className": "", "typeIsComboBox": true, "msgTrigger": "onChange", "x": 460, "y": 500, "wires": [ [ "810016ef9fb06405" ] ] }, { "id": "810016ef9fb06405", "type": "debug", "z": "c49e79779893adbc", "name": "debug 3", "active": true, "tosidebar": true, "console": false, "tostatus": false, "complete": "true", "targetType": "full", "statusVal": "", "statusType": "auto", "x": 640, "y": 540, "wires": [] }, { "id": "46eeb48cf68d8041", "type": "ui-group", "name": "ui_template.layout.group 1", "page": "3eb160f1ba673d40", "width": "12", "height": 1, "order": 1, "showTitle": true, "className": "", "visible": "true", "disabled": "false", "groupType": "default" }, { "id": "3eb160f1ba673d40", "type": "ui-page", "name": "ui_template.layout.page 1", "ui": "ca3433b46f5548d6", "path": "/page1", "icon": "home", "layout": "grid", "theme": "2f9781cd660744b4", "breakpoints": [ { "name": "Default", "px": "0", "cols": "3" }, { "name": "Tablet", "px": "576", "cols": "6" }, { "name": "Small Desktop", "px": "768", "cols": "9" }, { "name": "Desktop", "px": "1024", "cols": "12" } ], "order": 1, "className": "", "visible": "true", "disabled": "false" }, { "id": "ca3433b46f5548d6", "type": "ui-base", "name": "ui_template.label.myDashboard", "path": "/dashboard", "appIcon": "", "includeClientData": true, "acceptsClientConfig": [ "ui-notification", "ui-control" ], "showPathInSidebar": false, "headerContent": "page", "navigationStyle": "default", "titleBarStyle": "default", "showReconnectNotification": true, "notificationDisplayTime": 1, "showDisconnectNotification": true, "allowInstall": true }, { "id": "2f9781cd660744b4", "type": "ui-theme", "name": "ui_template.themes.defaultTheme", "colors": { "surface": "#ffffff", "primary": "#0094ce", "bgPage": "#eeeeee", "groupBg": "#ffffff", "groupOutline": "#cccccc" }, "sizes": { "density": "default", "pagePadding": "12px", "groupGap": "12px", "groupBorderRadius": "4px", "widgetGap": "12px" } } ]
How to disable dropdown in dashboard2.0?
