I want to transfer a tab to an other exising project instead of starting all over again
is there a way to do it?
using local blynk server
There is no such feature, unfortunately
1 Like
You can clone, and then delete the widgets and tabs you don’t need.
yes but clonning is for a new project, not to add on an existing dashboard.
don’t worry.
thank you for your help.
I have never tried it, but I believe you can try to copy/paste from the relevant youremail@gmail.com.Blynk.user JSON files (I believe that is what they are called) in Local Server (if you use that)… But if not careful you may end up with a bit of a mess.
@Gunner
I split blynk.user with microsoft word, 52 pages !!!
too complicated but interesting !!!
"tabs":[{"id":0
"label":"Thermostat"}
{"id":0
"label":"programmation"}
{"id":0
"label":"Alarme"}
{"id":0
"label":"widget"}]
"bubbleOn":false
"textColor":0}
{"type":"LCD"
"id":80632
"x":0
"y":1
"color":1602017535
"width":8
"height":2
"tabId":0
"isDefaultColor":false
"deviceId":0
"advancedMode":true
"textFormatLine1":"Température /pin0./ °C"
"textFormatLine2":"Humidité /pin1./ %"
"textLight":true
"frequency":0
.
.
.
.
.
.
Google for JSON editors
yes, but microsoft word do the same with 2 mouse clics
I have to understand the structure , but I will spend less time starting over !
only 18 buttons 
2 Likes
I am also learning about JSON… I loaded a basic Chrome App JSON editor and can finally see how it looks.
This is one of my simple projects… a whole whopping two buttons 
for my two Sonoffs
{
"id": 304879542,
"parentId": -1,
"isPreview": false,
"name": "Sonoff",
"createdAt": 1523421348656,
"updatedAt": 1526951772859,
"widgets": [
{
"type": "BUTTON",
"id": 99836,
"x": 1,
"y": 1,
"color": 79755519,
"width": 2,
"height": 2,
"tabId": 0,
"label": "Shower RGB",
"isDefaultColor": false,
"deviceId": 0,
"pinType": "VIRTUAL",
"pin": 0,
"pwmMode": false,
"rangeMappingOn": false,
"min": 0,
"max": 1,
"value": "1",
"pushMode": false
},
{
"type": "BUTTON",
"id": 182682,
"x": 5,
"y": 1,
"color": -308477697,
"width": 2,
"height": 2,
"tabId": 0,
"label": "Closet Light",
"isDefaultColor": false,
"deviceId": 64193,
"pinType": "VIRTUAL",
"pin": 0,
"pwmMode": false,
"rangeMappingOn": false,
"min": 0,
"max": 1,
"value": "0.0",
"pushMode": false
}
],
"devices": [
{
"id": 0,
"name": "Sonoff I",
"boardType": "ESP8266",
"token": "43f4edf886xxxxxxxxxx3c6d0c5d3",
"vendor": "Sonoff I",
"connectionType": "WI_FI",
"status": "ONLINE",
"disconnectTime": 1526951770672,
"connectTime": 1526951772763,
"lastLoggedIP": "10.10.3.195",
"hardwareInfo": {
"version": "0.5.2",
"boardType": "Arduino",
"build": "Apr 28 2018 02:24:49",
"heartbeatInterval": 10,
"buffIn": 1024
},
"isUserIcon": false
},
{
"id": 64193,
"name": "Sonoff II",
"boardType": "ESP8266",
"token": "abb266472xxxxxxxxxx16ad9661e0",
"vendor": "Sonoff II",
"connectionType": "WI_FI",
"status": "ONLINE",
"disconnectTime": 1526949591902,
"connectTime": 1526950031511,
"lastLoggedIP": "10.10.3.198",
"hardwareInfo": {
"version": "0.5.2",
"boardType": "Arduino",
"build": "Apr 28 2018 02:24:51",
"heartbeatInterval": 10,
"buffIn": 1024
},
"isUserIcon": false
}
],
"theme": "Blynk",
"keepScreenOn": true,
"isAppConnectedOn": false,
"isNotificationsOff": false,
"isShared": false,
"isActive": true,
"widgetBackgroundOn": false
},
Interesting how the hardwareInfo thinks they are Arduinos 
2 Likes
ESP8266 IS Arduino in this scenario. It uses Arduino Core!
Anyway, Arduino mean that library couldn’t detect model more precisely. It should not matter for community edition projects.
2 Likes