Hi.
I have a XamOrgChart which displays the Employee Information. There are more than 100 Employee nodes as well.
During Drag and Drop, when I drag the Employee Node and then Drop into the another Employee Node, the XamOrgChart seems to freeze/delay for few seconds and after that, the operation is completed and everything is displayed properly. It happens during the drop operation.
I had also checked the Sample Example (Reorganize Nodes With Drag and Drop Channels ) in Infragistics. In that example also, there exists some delay when the Employee Node is moved.
To support my question. I have prepared some snapshots as follows:
When Dragged.
Following State occurs for around few seconds.
I don't want to show as above and also, I want the delay to be removed.
At present I have used following as well in my XamOrgChart.
----------------------------------------------------
NodeControlAttachedEvent="OrgChart_NodeControlAttachedEvent"
NodeControlDetachedEvent="OrgChart_NodeControlDetachedEvent"
Help ..
Thanks in advance..
The operation is very slow. Could you help ?
Hi Ram,
I would expect some delay when the xamOrgChart is redrawn after nodes are moved to a new location. And the greater the number of nodes would have an impact.
Let me add my sample here and if you would modify it to mimic your application, I will look into your performance question.
Sorry, I tried your solution and it seemed working perfectly fine with little delay of (1 seconds).
In fact, I had tried my own project in another computer (not my present working computer) . In that computer, the performance was very good. It took around 1 or 2 seconds for Node shift. I was quite amazed.
Only the performance in my computer is slow.
It make me wonder what is the main problem? my computer or Infragistics Control performance?
Have you also encountered such things during Infragistics development or work?
I would suspect an issue with the environment since the behavior didn't reproduce on the other computer; memory perhaps. I suppose you might even have a virus if other applications are also having issues.
We develop for and test in a variety of environments which are the supported environments that we describe on our Supported Environments site.
http://ko.infragistics.com/help/supported-environments/
Please let me know if I can help further.
I hadn't heard back from you. Please let me know if I can help further.
Hi Marianne,
Sorry for the late reply. Thanks for your help and support. The problem is solved by running it on other environment except that of me. Performance is slow only in my PC, not in others. So , this problem is solved [temporarily maybe ] :).
Regards,
Ram Krishna Maharjan
If you continue to have issues on your machine, I would recommend that you review memory usage, disk storage; anything that could be causing performance issues. Are you running anything on your machine that could be hogging memory. Do you always have the same issue or only occasionally?
It might be worth using performance tools that could help you monitor your system.
Please let me know if I can help further