3 Answers, 1 is accepted
0
Hello Jturpen,
Thank you for the question.
RadGridView does not have a limit for the columns that it can contain. However, you have to consider that the grid is designed to handle a huge number of rows not columns. So you should have in mind that hundreds columns in your RadGridView instance may slow the performance down.
If you have other questions, do not hesitate to contact me again.
Regards,
Martin Vasilev
the Telerik team
Instantly find answers to your questions at the new Telerik Support Center
Thank you for the question.
RadGridView does not have a limit for the columns that it can contain. However, you have to consider that the grid is designed to handle a huge number of rows not columns. So you should have in mind that hundreds columns in your RadGridView instance may slow the performance down.
If you have other questions, do not hesitate to contact me again.
Regards,
Martin Vasilev
the Telerik team
Instantly find answers to your questions at the new Telerik Support Center
0
Sebastian
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answered on 29 Dec 2016, 04:33 PM
I had a radgridview, and i need to display 40 or more columns at the same time, and i load 140 or more columns. it is a way i can improve the performance? i have this issue when i scroll . thanks
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Hello Sebastian,
Thank you for writing.
I would recommend you to use RadVirtualGrid which is developed on top of Telerik Presentation Framework which provides a convenient way to implement your own data management operations and optimizes the performance when interacting with large amounts of data. Additional information is available here: http://docs.telerik.com/devtools/winforms/virtualgrid/virtualgrid
I hope this information helps. Should you have further questions I would be glad to help.
Regards,
Dess
Telerik by Progress
Thank you for writing.
I would recommend you to use RadVirtualGrid which is developed on top of Telerik Presentation Framework which provides a convenient way to implement your own data management operations and optimizes the performance when interacting with large amounts of data. Additional information is available here: http://docs.telerik.com/devtools/winforms/virtualgrid/virtualgrid
I hope this information helps. Should you have further questions I would be glad to help.
Regards,
Dess
Telerik by Progress
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