c# - Why does the menu strip white out when subscribing to a picture box paint event? -


I have a form with MenuStrip and PictureBox . I subscribe to PictureBox from Paint event with the following code: 

  Private Zero ImageBox 1_Paint (Object Sender, PaintEventArgs e) {pictureBox1 . Image = new bitmap (picture box 1. wide, picture box 1.high); // Other code but above line reflects the problem}   
 causes the  menu strip  to be white - I do not see the text till then I can move around it - even if  PictureBox   Menu does not overlap  at all at the end of the above function I  menuStrip1.Update ()  I can put it, but this can lead to other problems.   
 
 
 to assign any drawing instead of specifying  PictureBox  Use the  PaintEventArgs .  
  Private Zero PictureBox 1_Paint (Object Sender, PaintEventArgs e) {e.Graphics.Clear (Color.Gray); }

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