http://imagej.273.s1.nabble.com/No-button-within-GenericDialog-class-feature-update-tp5022458p5022461.html
> Hi,
>
>> I would also like to have more functionality for additional buttons
>
> ImageJ2-style Command plugins support any number of extra buttons with
> syntax:
>
> import org.scijava.widget.Button;
> ...
> @Plugin(type = Command.class)
> public class MyCommandWithHelp {
> ...
> @Parameter(label = "Help", callback = "help")
> private Button helpButton;
> ...
> private void help() {
> System.out.println("Help button pressed.");
> }
> ...
> public void run() {
> System.out.println("Command executing");
> ...
> }
> ...
>
> See here for a demo of SciJava parameters in action (though not a lot of
> extra buttons):
>
https://github.com/imagej/tutorials/blob/27d059117b3bfd1c73d8300f3193db11f6aebb9d/maven-projects/widget-demo/src/main/java/WidgetDemo.java#L244-L245>
> Regards,
> Curtis
>
> --
> Curtis Rueden
> Software architect, LOCI/Eliceiri lab -
https://loci.wisc.edu/software> ImageJ2 lead, Fiji maintainer -
https://imagej.net/User:Rueden> Have you tried the Image.sc Forum?
https://forum.image.sc/>
>
>
> On Tue, Sep 24, 2019 at 6:05 PM Michael Schmid <
[hidden email]>
> wrote:
>
>> Hi Philippe,
>>
>> yes, I would also like to have more functionality for additional
>> buttons, and I am sometimes "misusing" the "No" button for such purposes.
>>
>> In your sample code, after gd.showDialog() I think that the code will
>> never again be able to react to the dialog, even if the dialog remains
>> on the screen?
>>
>> So I think we need some callback, using the DialogListener and/or
>> ActionListener interface.
>>
>> So my dream would be a GenericDialog method
>> Button[] addBottomButtons(String[] buttonLabels)
>> which adds one or more buttons at the position where usually the 'no'
>> button would appear.
>> Or, alternatively,
>> Button addBottomButton(String buttonLabel)
>> which could be called multiple times (the buttons would go into a Vector
>> or ArrayList)
>>
>> Then the user plugin could either use the references to the buttons and
>> register as an ActionListener for them, or it could register as
>> DialogListener and it would get its dialogItemChanged method called when
>> the user presses a button while the dialog window is still open.
>>
>> Of course, the same could be done already now by adding a panel with the
>> buttons, and registering for each of them as ActionListener, but that is
>> more cumbersome, and in many cases one wants the button(s) at the bottom.
>>
>> (unfortunately, I can't quickly do the coding now; too much unfinished
>> work on my desk)
>>
>>
>> Michael
>> ________________________________________________________________
>> On 24.09.19 17:09, CARL Philippe (LBP) wrote:
>>> Dear all,
>>> Within the GenericDialog class it is now possible to add an additional
>> button and even customize its name (see enableYesNoCancel(java.lang.String
>> yesLabel, java.lang.String noLabel) method).
>>> Nevertheless, it would additionally be interesting to have this custom
>> "No" button being able to launch a method without launching itself the
>> GenericDialog dispose() method, for example for having an "Apply" button
>> which would not close the dialog like I illustrated it within the small
>> plugin that can be found here:
>>>
http://punias.free.fr/ImageJ/test/My_Plugin.java>>> that can be linked with the GenericDialog update try that can be found
>> within:
>>>
http://punias.free.fr/ImageJ/test/GenericDialog.java>>> Nevertheless I don't know how I could define the method I would like to
>> launch from "outside" the GenericDialog class.
>>> I thank you very much in advance for your lighting on this.
>>> My best regards
>>> Philippe
>>>
>>> Philippe CARL
>>> Laboratoire de Bioimagerie et Pathologies
>>> UMR 7021 CNRS - Université de Strasbourg
>>> Faculté de Pharmacie
>>> 74 route du Rhin
>>> 67401 ILLKIRCH
>>> Tel : +33(0)3 68 85 41 84
>>>
>>> --
>>> ImageJ mailing list:
http://imagej.nih.gov/ij/list.html>>>
>>
>> --
>> ImageJ mailing list:
http://imagej.nih.gov/ij/list.html>>
>
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