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Roberto Lopez
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Re: Welcome to the Project Developers' Table

Post by Roberto Lopez » Tue Oct 19, 2010 2:39 pm

rathinagiri wrote:Hi

I am getting this error for every demo... :(
error.jpg
I've upgraded QT from 4.5.3 to 4.7.

I guess that you must copy the new runtime dlls to your windows system folder.
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Roberto


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mlacecilia
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Post by mlacecilia » Tue Oct 19, 2010 2:44 pm

rathinagiri wrote:Hi

I am getting this error for every demo... :(
error.jpg
Probably you need to do a clean rebuild of hbQt lib.
No problem here.
Regards
Maurizio

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Post by Rathinagiri » Tue Oct 19, 2010 2:47 pm

Yes. Now it is working. Thanks.
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Post by Roberto Lopez » Tue Oct 19, 2010 2:54 pm

Pritpal,

An strange bug appeared.

After running samples/window.main/demo_3.prg after 'clipboard set value' command issued, the program crashes when exiting.

It causes a GPF. No runtime error nor hb_out.log file.

Rathinagiri showed the problem perfectly on the following post:

viewtopic.php?p=14446#p14446

Since there is no error messages, we was not able to find what's happening.
Regards/Saludos,

Roberto


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bedipritpal
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Post by bedipritpal » Tue Oct 19, 2010 3:02 pm

rathinagiri wrote:Yes. Now it is working. Thanks.
Correct your message.

You did not let the group know, what you did to make it working.
It could be useful for anybody who experiences such problem.
enjoy hbIDEing... Pritpal Bedi

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bedipritpal
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Post by bedipritpal » Tue Oct 19, 2010 3:14 pm

Roberto Lopez wrote:Pritpal,

An strange bug appeared.

After running samples/window.main/demo_3.prg after 'clipboard set value' command issued, the program crashes when exiting.

It causes a GPF. No runtime error nor hb_out.log file.

Rathinagiri showed the problem perfectly on the following post:

viewtopic.php?p=14446#p14446

Since there is no error messages, we was not able to find what's happening.

This is how it should be used:

qClip := QClipboard()
qClip:clear()
qClip:setText( cClip )

Do not retain a reference of QClipBoard() anywhere.
enjoy hbIDEing... Pritpal Bedi

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Post by Rathinagiri » Tue Oct 19, 2010 3:15 pm

Sorry Pritpal. From now on wards, I will be descriptive.

I had copied the runtime dll files in window/system directory as Roberto suggested in the previous post.
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South or North HMG is worth.
...the possibilities are endless.

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Rathinagiri
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Post by Rathinagiri » Tue Oct 19, 2010 3:36 pm

bedipritpal wrote: This is how it should be used:

qClip := QClipboard()
qClip:clear()
qClip:setText( cClip )

Do not retain a reference of QClipboard() anywhere.
Hi Pritpal,

I have tried to use this function. Same error is repeated. :(

Code: Select all

FUNCTION SetClipboardValue( cValue )
   LOCAL qClip
   qClip := QClipboard()
   qClip:clear()
   qClip:setText( cValue )
   RETURN NIL
East or West HMG is the Best.
South or North HMG is worth.
...the possibilities are endless.

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Rathinagiri
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Post by Rathinagiri » Tue Oct 19, 2010 3:59 pm

2010-10-19 21:10 UTC+0530 Rathinagiri (srgiri@dataone.in)
* /source/window.prg
- Removed oClipboard variable and Clipboard method from Window Class as clipboard is not window specific.
* /source/dialogs.prg
+ Added: CreateFolder()
+ Added: RemoveFolder()
+ Added: SetCurrentFolder()
+ Added: GetClipboardValue()
+ Added: SetClipboardValue()
* /samples/window.main/demo_3.prg
- Removed: clipboard demo from window and moved the same to system.objects demo
* /samples/misc/demo_1.prg
+ Added: clipboard function demo
East or West HMG is the Best.
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bedipritpal
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Post by bedipritpal » Tue Oct 19, 2010 4:12 pm

Hello Group

Though this message can be ignored, but it will be useful if acted upon.

There are tons of scattered "demos" with names "demo_n" .
It is a lot of work for user to see what is where to look into.
Plus it is a repeatitive code. Also it does not portray a composite
application view of HMG.

What I believe, most of the demos can be clubbed into one
showcase application with bells and whisles. It will facilitates:

1. A showcase application a new user can use as a template.
2. Maintenance of the code will be easier.
3. You will have to write less code.
4. User will always have to look into at one place.

hbIDE is one example of showcasing hbQT as a whole.
enjoy hbIDEing... Pritpal Bedi

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