hi
evert body
i am making a GUI application with GTK+.
i have a problem
I have three GtkEntry widgets in a dialog box with one GtkButton(OK).
i want to get the text written in the GtkEntry when the OK button is pressed through a Callback function.
please tell me code for that Signal connectivity and also call back function prototype.
bye

__________________
prabhakar

hi!

im not quite shure, if i got u right, but here are some general advises using text-entries:

you can set the text of an entry with:
entry.set_text("your text here")

retriving the typed text in an entry works quite similar:
entry.get_text()

connecting a callback method to a button works this way:

button.connect(event, callback_meth [,usr_data])
where usr_data is optional

where event might be in your case: "clicked"

callback_meth(self, widget, event, data=None):
your method here


im working with gtk binding for python, so there might some slight differences in the syntax
but i think the direction is right

greetz
pita

my problem is that
i want a single callback function which take all three GtkEntry widget as argument .
also this callback function is connected by OK button.

so when i press OK button , all Three GtkEntry widget get passed simultanesouly into the callback function ,so that i can store the text of gtkEntry into a dynamically allocated structure.

what u can do is make all three entry widgets as global. then u will be able to access the widgets in the callback
without even passing it a a parameter to the callback.
or..
u can declare a structure that takes pointer to the three widgets and pass the structure as a parameter to the callback..
this can solve ur problem..

keep clicking...