Search found 185 matches

by cogier
Monday 09th April 2018 6:55pm
Forum: General
Topic: DrawingArea help needed
Replies: 8
Views: 568

Re: DrawingArea help needed

Unfortunately it doesn't tell you how to print the contents of a DrawingArea.
by cogier
Monday 09th April 2018 4:17pm
Forum: General
Topic: DrawingArea help needed
Replies: 8
Views: 568

Re: DrawingArea help needed

Have a look at the attached example that draws and clears a DrawingArea.

Have a look at ChartExample in the Gambas Farm, that uses a DrawingArea but no drawing is needed.

I'm not sure about printing yet!

Let us know how you get on.
Drawing.tar.gz
(12.92 KiB) Downloaded 33 times
by cogier
Monday 02nd April 2018 4:39pm
Forum: General
Topic: img2key
Replies: 3
Views: 378

Re: img2key

That's a very professional video!
by cogier
Thursday 22nd March 2018 4:53pm
Forum: Web
Topic: Playground
Replies: 2
Views: 644

Re: Playground

Now the 'GIST' has stopped working! https://gambas-playground.proko.eu/
by cogier
Friday 16th March 2018 12:54pm
Forum: General
Topic: Individual color values of a pixel?
Replies: 8
Views: 909

Re: Individual color values of a pixel?

I had a go at this as well and came up with the attached program
Image_colour.png
Image_colour.png (21.21 KiB) Viewed 894 times
Image_colour.tar.gz
(17.73 KiB) Downloaded 41 times
Let us know how you get on.
by cogier
Monday 05th March 2018 12:50pm
Forum: General
Topic: Image manipulation
Replies: 7
Views: 795

Re: Image manipulation

Hi RichardB and welcome to the forum.

Have you got a couple of pictures you can show us as an example of what you are trying to do? What type of file compression are you using as I think this would not be possible with .jpg files?
by cogier
Sunday 04th March 2018 9:27am
Forum: General
Topic: How To Play Audio and Video With Gambas?
Replies: 3
Views: 538

Re: How To Play Audio and Video With Gambas?

Hi R77 and welcome to the forum.

You could start by looking on the Gambas Farm. You will find a link to the Farm on the first screen when opening Gambas. Have a look for 'VerySimpleVideoPlayer', written by me :D. There are a few other examples on there you can look at.

Let us know how you get on.
by cogier
Monday 26th February 2018 12:21pm
Forum: General
Topic: Send command "string" over tcp/ip
Replies: 15
Views: 1535

Re: Send command "string" over tcp/ip

Can you post the VB code you are using with Wine that works please.
by cogier
Friday 23rd February 2018 4:13pm
Forum: General
Topic: Send command "string" over tcp/ip
Replies: 15
Views: 1535

Re: Send command "string" over tcp/ip

If you are still having problems I see there is an example in the Gambas Farm called 'ClientSocket'. You can access the 'Farm' from the 'Tools' menu in the IDE.
by cogier
Wednesday 21st February 2018 9:59pm
Forum: General
Topic: Send command "string" over tcp/ip
Replies: 15
Views: 1535

Re: Send command "string" over tcp/ip

Hi agili and welcome to the site. I am not an expert on VB but I have asked a friend of mine to look at your code, however I can point out a couple of things. 1/. Gambas requires that all 'Dim' statements are declared at the beginning of the routine, you can't just add one in the middle. 2/. 'Catch'...