Dataprocessor + Gantt -> Save on demand

Gantt
#1

Im trying to use dataprocessor with manual update mode. However it seems to send wrong data when there are changes in both links and tasks. I am using modified version of your ASP.NET MVC sample. I wonder if manual update mode is supported with Gantt chart. If it is maybe special configuration is required.

Example:
Changed task 10 and added 1 link. GanttMode was set to Tasks. As you can see link is lacking data and should not be present here but in second request with proper GanttMode.
10_id:10
10_text:New task
10_start_date:2014-06-23 00:00:00
10_order:0
10_progress:0
10_parent:9
10_type:task
10_duration:1
10_open:true
10_end_date:2014-06-24 00:00:00
10_!nativeeditor_status:updated
1406112781570_id:1406112781570
1406112781570_!nativeeditor_status:inserted
ids:10,1406112781570

DataProcessor with setUpdateMode("off") sending only tasks or links not both
#2

If you are using Gantt 2.1, use the next code to send data manually

dp.setGanttMode("tasks"); dp.sendData(); dp.setGanttMode("links"); dp.sendData();

#3

Not quite sure that it will work anyway
In above case, the second data package ( link’s data ) will contain the temporary id of the task, not the one from DB. As the task itself is not saved yet.

#4

There is no “setGanttMode” function in dataprocessor that is included with Gantt 2.1.1. However i tried to set it with internal property “_ganttMode”. It doesnt seem to work. First request is fired but there is no second one.

#5

Sorry, I have mixed dev. and official versions.
Please try to update dhtmlxgantt.js with attached one, it will support the above API
dhtmlxgantt.zip (60.3 KB)