Hi,<br><br><div><span class="gmail_quote">On 6/6/06, <b class="gmail_sendername">Gustavo Sverzut Barbieri</b> <<a href="mailto:Gustavo.Barbieri@indt.org.br">Gustavo.Barbieri@indt.org.br</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
On Tuesday 06 June 2006 02:58, ext Donars Guillaume wrote:<br>> Hi,<br>> I'm using a gtkSpinButton widget.<br>> In maemo sdk everything work well, but in the Nokia when I want to increase<br>> or decrease with buttons, the step is 2 instead of 1, my callback is called
<br>> 2 times !<br>> To just have 1 callback, you need to click very quickly, but it is<br>> unconfortable for the final user.<br>><br>> Is there any programming solution to reduce pen sensibility or other thing
<br>> else to resolve this problem ?<br><br>This is a know problem, I don't know why, Nokia choose to fix this with<br>another widget<br>"NumberEditor" (<a href="http://maemo.org/platform/docs/api/hildon-docs/html/hildon-libs-HildonNumberEditor.html">
http://maemo.org/platform/docs/api/hildon-docs/html/hildon-libs-HildonNumberEditor.html</a>)<br><br>So, use it instead of SpinButton. Also, note that it doesn't provide a<br>"value-changed", so you will have to connect to "notify::value" to get
<br>notified when value changes.<br><br>
</blockquote></div><br>
First, thank you for your answer, now it graphicaly works. But as you
precise, it's a different method to get notified when value changes and
I do not succeed to do it.<br>
<br>
With gtkSpinButton, my connect was like:<br>
<br>
<span style="font-style: italic;">gtk_signal_connect (GTK_OBJECT (my_gtkSpinButton), "changed",</span><br style="font-style: italic;">
<span style="font-style: italic;">
GTK_SIGNAL_FUNC (on_gtkSpinButton_changed),</span><br style="font-style: italic;">
<span style="font-style: italic;">
NULL);</span><br><br clear="all">But I do not know what to do with your "notify::value", sorry I begin in gtk environment.<br>
<br>
Thanks for advance.<br>
<br>-- <br>Donars Guillaume.<br><br>My Web Blog: <a href="http://guymage.net">http://guymage.net</a>