Documentation Effort.

[Muthiah Annamalai]

Hello Gtk hackers!

Im a GNUbie to GTK, and have less than a years
experience [minus no projects] in GTK.

I want to know how I could contribute documentation
to the GTK team. Please inform me.

As of now I have written a small patch document for
 using the glade file with 'C' using the libglade-2.0 
library.

Check it out at the following site:
 http://cybernetics.freewebspace.com/glade/

Cheers
Muthu.

Life is Beautiful
http://cybernetics.freewebspace.com

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Re: Hex Numbers in GtkEntry.

[Muthiah Annamalai]

Hello Friends,

>Quoting Tom Froysland <[EMAIL PROTECTED]>
Subject: Hex numbers

How is it possible to make a (text) box to get or show a hexadesimal number?
-- 

The way I do it is to use sscanf & sprintf and get/set the hexadecimal numbers
that we get respectively.

//getting an hexdecimal from the gtk_entry.
const gchar *data;
int hex_value;

data=gtk_entry_get_text(GTK_ENTRY(text_box)); 
sscanf(data,"%X",&hex_value); //Ive not done the error checking part.


//setting an hexdecimal to the gtk_entry.
gchar data=(gchar *)g_malloc(sizeof(gchar)*MAX_SIZE);
int hex_value;

sprintf(data,"%X",&hex_value); //Assume hex_value has been set somehow.
gtk_entry_set_text(GTK_ENTRY(text_box),data); 



$0.02
Cheers
Muthu.








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