On my main form I have a XamTabControl in which I have an TabItem.
I have a XamDatatree on my main form. I click on the checkboxes of this datatree and then click on the TabItem of the XamTabControl to view the particular data.
Whenever I click on this TabItem , it takes a huge amount of time to load the particular page with XamPivotDataSelector in it. Why is taking so much time. Please help.
Hello Ankit, Thank you for posting to the community.I have gone through the provided details regarding the slow performce and would need some additional information so I can investigate this further for you. You mentioned that it is taking long time to load a page with a XamPivotDataSelector. Does the page contain only the XamPivotDataSelector? Do you programmatically interact with the XamPivotDataSelector e.g. expanding nodes in the tree?Would you please also let me know which version of Infragistics assemblies you are using? There have been some performance optimizations regarding the loading of the data and I will suggest you to run with the latest Service Release to make sure that those improvements are included.
HI Maria
Whenever I click on the TabItem of the XamTabControl , the new form should open up instantly.
The new form has a XamPivotDataSelector , after operating on which we see a report in XamPivot Grid.
There is a tree structure in Dimesnions window , but its not expanded and it hardly contains around 100 or 120 nodes. Still it takes so much time to initialize and load this page.
Currently I am using Infragistics assemblies v13.2. Please let me know in case of any suggestions.
Hello Ankit,I have checked in our internal system and there seems to be no known performance issues related to the loading time of the FlatDataSource.
Please share a sample which illustrates the scenario on your side so I can investigate this further for you.
Please let me know the specific version you are testing with (including the build number e.g. 16.2.2045).
Thank you.
Hi Maria
We are using FlatDataSource as our datasource to populate the data on OLAP cube.
Can this be an issue for the time consumption..
Hello Ankit,
Please elaborate on the results you are seeing.
It almost take near about 100 seconds to load the same.
Hello Ankit,There are a couple of things that you might want to try. First you can try to isolate the behavior in a scenario without the XamTabControl to check if the loading is still slow.Another thing is that if you are loading data from a server it might need significant amount of time to access the data so you could load it in Excel and check if the time is approximately the same. How much time does it takes to load the data in the XamPivotDataSelector in your project? You can test with our latest Service Release 16.2.2045 to check if the loading takes less time.