bindingsource in partial

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  • pihentagy
    #1

    bindingsource in partial

    Hi all!

    Is it possible to have a bindingsource in a partial class?
    Well it is possible, but I have the following issues:
    - this.components is defined in the .designer.cs file. If I call my
    own initialization method before the GUI's one, I will not have
    this.components . If I call it after, it's too late, because I'd like
    to bind it to a GUI component
    - my IDE (#develop) doesn't display my own partial class as part of
    the Form. What should I do to make it understood that my class belongs
    to that?

    ps: the reason for requiring it to be in a partial is to generate that
    piece of code.

    Thanks
    Gergo
    Tags: None
    • Pavel Minaev
      #2
      Re: bindingsource in partial

      On Jul 11, 5:26 pm, pihentagy <pihent...@gmai l.comwrote:
      Hi all!
      >
      Is it possible to have a bindingsource in a partial class?
      Well it is possible, but I have the following issues:
      - this.components is defined in the .designer.cs file. If I call my
      own initialization method before the GUI's one, I will not have
      this.components . If I call it after, it's too late, because I'd like
      to bind it to a GUI component
      Not sure what exactly you mean here, but it's not "too late" to do
      whatever you want after the call to InitializeCompo nent() - you can
      most certainly bind it to anything that way.
      - my IDE (#develop) doesn't display my own partial class as part of
      the Form. What should I do to make it understood that my class belongs
      to that?
      Again, the question is unclear. What exactly do you mean by
      "displaying .. partial class as part of the form"?

        Comment

        • pihentagy
          #3
          Re: bindingsource in partial

          Hi all!

          Ok, here is what I would like to achieve
          - I would like to have a BindingSource defined in a custom partial
          (not in myform.cs, not in myform.designer .cs, but in another partial,
          say myform.datasour ce.cs - reasoning: my partial may be autogenerad
          more than once, and I don't want to merge it with the hand-written or
          the designer generated form)
          - I would like to have design time support for it (I would like to be
          that bindingsource listed at the bottom of my form and I would like to
          be able to bind that datasource to a widget WITH THE DESIGNER)

          Is that obvious now what I would like to achieve?

          thanks
          Gergo
          Hi all!
          >
          Is it possible to have a bindingsource in a partial class?
          Well it is possible, but I have the following issues:
          - this.components is defined in the .designer.cs file. If I call my
          own initialization method before the GUI's one, I will not have
          this.components . If I call it after, it's too late, because I'd like
          to bind it to a GUI component
          >
          Not sure what exactly you mean here, but it's not "too late" to do
          whatever you want after the call to InitializeCompo nent() - you can
          most certainly bind it to anything that way.
          >
          - my IDE (#develop) doesn't display my own partial class as part of
          the Form. What should I do to make it understood that my class belongs
          to that?
          >
          Again, the question is unclear. What exactly do you mean by
          "displaying .. partial class as part of the form"?

            Comment

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