PureBasic Forums - English

This one I cobbled together from previous advice as I needed the same thing.

when you press "show" button the "shown" image is removed wiht a right button click.

the final one is skinned and allows sequential numbering of images etc.

but see if you can use any of this:


UseJPEGImageEncoder ...

I have so many uses for this!!!!

thank you so much. Clever coding


Dan Raymond

How do I use UDRes to get rid of this:

OpenLibrary(0,"mt19937ar.dll"); opens random generator library
CallFunction(0, "init_genrand", timeGetTime_()); seed the PRNG
*genrand31 = GetFunction(0, "genrand_int31"); get pointer to function in the dll


then later in the code I do:

myrandom=mindemand ...

Go back and copy killswitch's entry. code works perfectly!!!

Dan Raymond

All working now thanks ever so much


Dan Raymond

did a search but missed the second post. thanks gave me what I needed

Dan Raymond

Thanks for help, but still won't compile without errors, have you tried it or just converted it???

thanks

Dan Raymond

I want to make an executable so it deletes itself from disk after a specified number of runs (its a demo).

scenario:
1. exe runs say 50 times
2. end of 50th run exe deletes itself after throwing up "expired" message
3. counter is hidden internally in the exe not in registry etc.
any help??? please ...

I simply want to check the MD5 thing so I know if a file has been changed. However, the patcher etc in this thread doesn't work with version 4.

Can anyone help me with a revised code as is beyond my coding ability

thanks

Dan Raymond

You must have been reading my mind!

thanks Netmaestro for another outstanding contributon

Dan Raymond

HI All

tried AndyMK's code to do a web preview. Thanks mate I can mostly understand it.

my needs are simple. I want to just take a photo/snapshot (no video) and save as an image file (format no concern), no streaming no nothing.

I simply need to use my webcam as a still camera.

Question how can ...

Dear thefool,

thanx so much for info, hadn't realised its was just the rgb average and I can see how it works now on an image.

but if you have XP hit the "turn off computer" selcetion and just wait. It slowly fades to grey scale. And yet returns to color if you cancel.

that's what I want to do ...

Thanks was looking for this info.

Just a question;

When you shutdown WIndows XP the screen fades from colour to greyscale before the shutdown menu pops up.

Any ideas how to do that in PB? (the shifting of the monitor colors to greyscale)

thanks


Dan Raymond

Thanks gnozal,

works a treat, problem was my understanding of what locking meant. also was not sure if parent gadget inlcuded the actual window, whihc I see now it doesn't

you've saved me a lot of work,

thank you.

DanRaymond

Dear gnozal;

have just tried your form designer and also resize. for PB4

your form generates the following code with resize enabled but the editor gadget doesn't resize, why?

also I can't get the parent check box to allow to be checked in the extras section where you specify resizing (bug or ...