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    Hi Gino,<br>
    <br>
    Thanks for your interest, I got a reply on stackoverflow.<br>
    One told me to use setFocusProxy(mCombo); and this works well!<br>
    <br>
    Anyway, I thought first of using mouse press event filtering, but I
    wasn't sure how to deal with it.<br>
    <br>
    Cheers,<br>
    <br>
    Denis<br>
    <br>
    <div class="moz-cite-prefix">On 08.05.2014 08:19, Gino Pirelli
      wrote:<br>
    </div>
    <blockquote
cite="mid:CAFO80_pPK1xn0QSZ9psP1U-vUbYTHg87iXGa98U0SUKnhV8oZQ@mail.gmail.com"
      type="cite">
      <div dir="ltr">do you mind to use hover events to enable or filter
        click event?</div>
      <div class="gmail_extra"><br>
        <br>
        <div class="gmail_quote">On 7 May 2014 08:38, Denis Rouzaud <span
            dir="ltr"><<a moz-do-not-send="true"
              href="mailto:denis.rouzaud@gmail.com" target="_blank">denis.rouzaud@gmail.com</a>></span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi all,<br>
            <br>
            Nyall is using the new QgsFieldExpressionWidget as an item
            delegate and there's a problem with clicking on the button.<br>
            <br>
            Indeed, pressing on the button (to open the expression
            dialog) works only and only if the combo box has the focus.<br>
            <br>
            For a demo, see <a moz-do-not-send="true"
              href="http://youtu.be/o5AgjC4cCqY" target="_blank">http://youtu.be/o5AgjC4cCqY</a><br>
            <br>
            Do you have any idea how to handle this?<br>
            <br>
            Thanks a lot,<br>
            <br>
            Denis<br>
            <br>
            PS: I posted the same question on stackoverflow: <a
              moz-do-not-send="true"
href="http://stackoverflow.com/questions/23510297/qt-itemdelegate-with-a-tool-button-cant-click"
              target="_blank">http://stackoverflow.com/questions/23510297/qt-itemdelegate-with-a-tool-button-cant-click</a><br>
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