Re: [VWNC] [VW9.xx] Tree View presentation question

mark pirogovsky <[email protected]> Tue, 10 Dec 2024 11:23:03 -0500
Newsgroups gmane.comp.lang.smalltalk.vwnc
Message-ID <[email protected]> 
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    <div class="moz-cite-prefix">Thank you Holger,<br>
      <br>
      Few more questions:<br>
      <br>
      <ul>
        <li>You say "one option" -- is there another one ?</li>
        <li>Had anybody try to do something like that ?</li>
        <li>Can you create a skin with those particular methods as a
          subclass of the WindowsNative skin ? <br>
        </li>
        <li>it looks like you need to have a third method there:
          #treeArtistForView: , where you specify how to display labels
          relations to the tree opened/closed status ?<br>
          <br>
        </li>
      </ul>
      Best regards,<br>
      ---<br>
      Mark Pirogovsky<br>
      <br>
      <br>
      Holger Kleinsorgen wrote:<br>
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    <blockquote type="cite"
cite="mid:CAGhifExLkgNPEQR2e9h_1DpHzuomMUGxv9beWO5AytaehMjgjg@mail.gmail.com">
      <div>Hi Mark,</div>
      <div><br>
      </div>
      <div>one option is to create a custom skin, e.g. a subclass of
        WindowsEmulatedLightSkin, and then implement the tree display
        methdos according to your needs:</div>
      <div>- #treeDrawItemBackgroundOnGC:usingArtist:</div>
      <div>- #treeDrawDisclosureImageOnGC:usingArtist:</div>
      <div><br>
      </div>
      <div>Regards, Holger</div>
    </blockquote>
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