I get below error messages when using DoubleBuffered, UserPaint and other properties to reduce flickering:
ERROR: 'UserPaint' is a ReadOnly property.
Final10.psf (258, 2): ERROR: At Line: 258 char: 2
ERROR: + [System.Windows.Forms.ControlStyles]::UserPaint = $true
ERROR: + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ERROR: + CategoryInfo : InvalidOperation: (:) [], RuntimeException
ERROR: + FullyQualifiedErrorId : PropertyAssignmentException
ERROR:
ERROR: 'AllPaintingInWmPaint' is a ReadOnly property.
Final10.psf (259, 2): ERROR: At Line: 259 char: 2
ERROR: + [System.Windows.Forms.ControlStyles]::AllPaintingInWmPaint = ...
ERROR: + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ERROR: + CategoryInfo : InvalidOperation: (:) [], RuntimeException
ERROR: + FullyQualifiedErrorId : PropertyAssignmentException
ERROR:
ERROR: 'OptimizedDoubleBuffer' is a ReadOnly property.
Final10.psf (260, 2): ERROR: At Line: 260 char: 2
ERROR: + [System.Windows.Forms.ControlStyles]::OptimizedDoubleBuffer = ...
ERROR: + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ERROR: + CategoryInfo : InvalidOperation: (:) [], RuntimeException
ERROR: + FullyQualifiedErrorId : PropertyAssignmentException
ERROR:
How do I enable these properties?
Appreciate your help!
Thanks,
Nirmal
ReadOnly Property
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Re: ReadOnly Property
Thanks for your reply!
All I'm trying to do is avoid flickering for Winform and it's controls.
Thanks,
Nirmal
All I'm trying to do is avoid flickering for Winform and it's controls.
Thanks,
Nirmal
Re: ReadOnly Property
How do I set the same set of properties for a Form and its controls.
Well, my idea is to reduce the flickering. I've been reading through some posts at Stackoverflow and MSDN to reduce flickering and this is what I've got, but I'm not sure as to how I make use of them in PowerShell studio.
https://social.msdn.microsoft.com/Forum ... m=winforms
Thanks,
Nirmal
Well, my idea is to reduce the flickering. I've been reading through some posts at Stackoverflow and MSDN to reduce flickering and this is what I've got, but I'm not sure as to how I make use of them in PowerShell studio.
https://social.msdn.microsoft.com/Forum ... m=winforms
Thanks,
Nirmal
Re: ReadOnly Property
That article has nothing to do with what you are assigning. You need to tell us what you are trying to do or fix.
The article is about the property "DoubleBuffered". This is a stable property. The rest of what you are doing has little to do with this setting or the article you have referenced.
My best guess is this: https://msdn.microsoft.com/en-us/librar ... .110).aspx
Of course this is only useful if you are managing your own paint events. It is useless for normal operations.
If you are using complex graphics image rendering or doing high speed drawing this can reduce display issues. You can set those properties (DoubleBuffered,OptimizedDoubleBuffer) and see if it helps.
The article is about the property "DoubleBuffered". This is a stable property. The rest of what you are doing has little to do with this setting or the article you have referenced.
My best guess is this: https://msdn.microsoft.com/en-us/librar ... .110).aspx
Of course this is only useful if you are managing your own paint events. It is useless for normal operations.
If you are using complex graphics image rendering or doing high speed drawing this can reduce display issues. You can set those properties (DoubleBuffered,OptimizedDoubleBuffer) and see if it helps.
Re: ReadOnly Property
I can't find those properties (OptimizedDoubleBuffer and other props) on Form variable.
IntelliSense doesn't give me those properties on Form. So how do I set?
OR can you please suggest a few lines of code that I could use to reduce overall flickering for all controls on a form?
Thank you very much
Nirmal
IntelliSense doesn't give me those properties on Form. So how do I set?
OR can you please suggest a few lines of code that I could use to reduce overall flickering for all controls on a form?
Thank you very much
Nirmal
Re: ReadOnly Property
You know what - It is there!! but I don't see when navigating properties through IntelliSense.
Thank you for all your help!
Nirmal
Thank you for all your help!
Nirmal