[Lazarus] ide hangs...

[Eduard Filipas]

S, Mattias Gaertner piše:
>
> Eduard Filipas <eduard.filipas at volja.net> hat am 16. März 2011 um 
> 14:26 geschrieben:
>
> > - win7 64 bit
> > - lazarus 9.31 svn:29379 32 bit
> >
> > last thing i remember doing was opening "lazarus (debug)" and now IDE
> > hangs when i try to open it normaly ..lazarus debug says that there was
> > some problem ..with last loading project and offers me a choice to load
> > a new one..
>
> Open another project, disable the option Environment / Options / Form 
> editor / open designer on open unit.
>
> Then open your project.
>
> If it still fails to open the project you somehow managed to break the 
> lpi file. It would be nice if you can give some hints how you achieved 
> this.
>
well i didnt do anything bypassing ide...what i did yestarday was 
uninstaling zeos 6.6.6, deleted files of 6.6.6,installed zeos 7 alpha in 
same directory as previus version was ..then didnt do much just tried to 
see if local characters were shown in design time activating query.. 
then i think last thing was opening from win7 menu lazarus (debug) 
...closed ide and today all hell break loose.. :D when things hanged...i 
opened lpi via notepad ...two things were wrong at first sight one old 
file was listed in unit section that does not exist anymore,for week or 
so...i dont know if i only renamed it within ide but old name wasnt 
shown later among project files but i seen it today in lpi (old file 
name doesnt exist on disk either)..then in components section i remember 
zeos still had version 6.6.6 instead 7. .

There is one thing i could have done to bring project down ...i remeber 
lazarus wrote several times a line
{ TFormSomeForm } which is in blue color ...which i supposue its a comment.
i had it even 3 times writen in pas file..dont know what it stands for 
but i deleted it leaving it only in type section in some files but those 
seem to load fine ...DataModule has that line two times: under TYPE and  
under IMPLEMENTATION
> > so i opened new project and added files to it but now in project options
> > |forms newly added forms are not listed as available..
>
> It lists only forms that were opened in the IDE. The flag is stored in 
> the lpi file.
>
> Open each form once.
>
> Eventually a scan will be implemented.
>
> >
> > also after restarting ide Datamodule is graficly represented as a 
> form..
>
> When the IDE can not find the ancestor it opens it as TForm.
>
> Was there no warning?
>
> >
> > i receive folloving error
> >
> > [Content]
> > Stream=TDataMain: Root=:TDataMain
> > Error reading TDataMain.LCLVersion: Unknown property: "LCLVersion"
> > Stream position: 658
>
> When you open a datamodule as form and then save it, it will write the 
> LCLVersion property.
>
> Simply delete this line from the lfm file, while the datamodule is closed.
>
>
> > if i can do anything to help further let me know..
>
> Mattias
>
>
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