Home / Community & Support / Developer Productivity Tools Forums / WinForms > Forms, Dialogs, TitleBar, StatusStrip > Slow When Loading RadForm

• Seow BC

  Posted on Nov 14, 2011 (permalink)

  Hi, my name is Steven from a software company. We are developing a project to the government using Telerik Window Component.
  We are facing an slow performance issues in the client PC with the RadForm. 
  
  1) When I tried double click the .exe file to load the first page (We use RadForm as first page) of the window application. The Form only contained 2 RadTextbox and 2 RadButton, but it took 10 seconds to be appeared after double clicked on the .exe. The form doesn't have any connection to the database.
  
  2) When I tried to click to open another form (RadForm), it took about 11 seconds to complete loading the form (This form contained more telerik controls).
   
  Does it caused the slowness with more than 20 Rad Controls in a page?
  
  Appreaciate if anyone could help me on this issues.
  
  Thanks.

  Reply

• Peter Peter

  Posted on Nov 17, 2011 (permalink)

  Hello Seow Bc,

  Thank you for writing.
  
  Please refer to the following knowledge base articles where this topic and some possible solutions are discussed:
  Make your Telerik WinForms-enabled applications start instantly.
  Performance considerations.
  
  I hope this helps.

  Kind regards,
  Peter
  the Telerik team

  Q2’11 SP1 of RadControls for WinForms is available for download (see what's new); also available is the Q3'11 Roadmap for Telerik Windows Forms controls.

  Reply

• GAUTHE

  Posted on Dec 15, 2011 (permalink)

  hi, my name's candide. i have the same probleme whith loading the RadForm at first time. I just read the answer provides by peter but it don't help me at all. i'd like someone else help or ask peter another solution. 
  
  the problem is that, when loading any radForm at thirst time, their takes too more time before apearing. tks for the help

  Reply

• Peter Peter

  Posted on Dec 20, 2011 (permalink)

  Hi Candide,

  Thank you for writing.
  
  When loading an application for the first time all controls should be initialized and themes should be loaded. Unlike the default WinForms controls our suite offers animations and themes and loading them takes its time. This time increases when using a lot of controls like in your application.
  The following KB articles summarize all possible way that we know to optimize your application.
  Make your Telerik WinForms-enabled applications start instantly.
  Performance considerations.
  
  However, could you please provide more information about your case? I would kindly ask you to send a sample project which demonstrates your scenario. This will allow us to investigate your specific case and think about the possible ways to optimize it. Please note that you have to open a new support ticket in order to be able to attach your files.

  All the best,
  Peter
  the Telerik team

  Q3’11 of RadControls for WinForms is available for download (see what's new). Get it today.

  Reply

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