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Loading time when changing the content of a RadPanel

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Antoine
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Antoine asked on 02 Mar 2020, 04:57 PM

Hello,

I have a list of items in a RadPageViewPage, in which I can select an item. A specific view for the selected item, depending on its type, is displayed in another RadPageViewPage. I then have to change the content of the panel in the second RadPageViewPage depending on the selected item, which is done simply with the following code:

           1 UserControl userControl = new UserControlRobotActionProcess();
           2 userControl.Parent = radPanel1;

I observed it took quite long to display the UserControl in the panel and measured the time of the line of code 2 above: 400ms. I then tested to display the same control, but with standard WinForms controls instead of the Telerik ones. The same line of code takes 1ms.

I think that the views I use could be optimized and could be loaded faster. I attach a screenshot of the view I have loading time issues with. Here is also the list of Telerik controls I use:

- RadSpinEditor

- RadPanel

- RadPageView

- RadPageViewPage

- RadLabel

- RadGroupBox

- RadButton

- RadRadioButton

- RadCheckBox

- RadTextBox

Do you know if I can improve the loading time of this UserControl?

 

Please feel free to tell me if you need more information.

 

Kind regards,

Antoine

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Nadya | Tech Support Engineer
Telerik team
answered on 05 Mar 2020, 02:43 PM

Hello Antoine,

I have noticed that another ticket with the same context and topic was submitted from another user. Could you please our answer there for more information - ticket ID 1456445. However, if you can't find it please let me know.

Offtopic, we kindly ask you to use just one thread for a specific problem to contact us. Posting the same questions numerous times slows down our response time because we will need to review and address two or more tickets instead of one. Moreover, threads are handled according to license and time of posting, so if it is an urgent problem, we suggest you use a support ticket, which would be handled before a forum thread. Thank you for your understanding.

Regards,
Nadya
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Antoine
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answered on 06 Mar 2020, 07:16 AM

Hello Nadya,

Thank you for your answer. There was a misunderstanding between a colleague and me, that is why there was two posts. I am really sorry for slowing your support, I will make sure that it will not happen again.

Best regards,

Antoine

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Nadya | Tech Support Engineer
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Antoine
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