Resize and Alignment of Objects

GoDiagram (6 and previous)
1

hi

I have some problems.

  1. After creating the button control on GoDrawView
    When I copy a button, copied new button is created in the below the exsiting button. GoDrawing and GoRectangle are not have this problem. How do I resoleve it.

  2. When I adjust the size of the object by using the size adjustment handle, Negative direction is not adjusted.
    (when hoding the bottom-right Resize handle and then, moving mouse upper direction, The minimum size is limited to zero at both axis)

please give me some advice and example code.

thanks.

2

  1. Sorry, I’m not seeing that behavior. you mean when you copy / paste, right?

  2. The GoButton class isn’t built to be resizable.

    Its size is determined by the size of the text and the TopLeftMargin and BottomRightMargin.

3

  1. Whenever creating new Control Objects(Gobutton, Editbox, etc), as well as Copy / paste, new Control objects are located below the exsiting button.
    I think it is related AddGoControl() method in GoView.cs.
    or SetChildIndex() method.

  2. All Objects(GoRectangle, GoDrawing, etc) are not adjusted to reverse direction.
    I think it is related MinumumSize is set 1 in GoToolResizing.cs

I want to resize all directions like MS PowerPoint’s Resizing…

please reply. Thank you very much.

4

I don’t see any code that sets the location of a GoControl. If you want to send me a small sample program, I’ll look into it.

You’ll have to write your own GoObject.DoResize method to get that behavior. BlockArrow in DrawDemo may be a good place to look for inspiration.