Their way to stop the image from flickering when resizing?

Question

I have an image that I wanted to include in my application for vb.net, so I cut it in Photoshop and divided it into several drawers with pictures and attached them accordingly, so when my application is changed, it will not stretch all parts picture. This is all good, it looks great and works just fine. Besides the fact that when you resize the form, it causes the flickering of graphic boxes.

I know that the picture is not the fastest, so I deal with it that it does not refresh quickly enough. In addition to flickering, it appears with a white background at the bottom, despite the fact that the images are transparent.

I tried adding a BG color to the background, hoping that it would hide the flicker better when loading to no avail.

So my first question is their way to prevent this? If this is not their control, which is faster than I could use?

Maybe someone knows the custom picture box, or even if you know that control is faster. Basically, any control that allows a background image and a transparent BG color will work as long as it is faster.

I really appreciate any help. Thank you PS: My application is located in VB.net, but I also add the C # tag, because I most likely have to switch the controls, and not restore it using the code.

Answer 1

Two avoid flickering controls on a form u can use the following function Copy it and paste it anywhere in form.vb

Protected Overrides ReadOnly Property CreateParams() As CreateParams Get Dim cp As CreateParams = MyBase.CreateParams cp.ExStyle = cp.ExStyle Or &H2000000 Return cp End Get End Property 'CreateParams 

just insert the object somewhere read-only.

Answer 2

Two ways to handle this:

a) Resize the image in the image box so that it is smaller and redraws faster, or

b) Use the timer to redraw the image so that it does not begin to redraw until 100-350 ms after the last resize event.