Search found 1203 matches

by Auge_Ohr
Wed Oct 28, 2020 12:16 pm
Forum: eXpress++ Support
Topic: CPU max. utilisation
Replies: 5
Views: 43

Re: CPU max. utilisation

hi, It's all very cool! Have you tried using GPUs for calculations? This is even much cooler do you have a working Interface for Xbase++ :?: @ Eugene and Victorio : you both work with big data which is out of Xbase++ Limit. imagine what if we have "other" Super Class instead of XbParts with all Meth...
by Auge_Ohr
Tue Oct 27, 2020 6:55 pm
Forum: eXpress++ Support
Topic: CPU max. utilisation
Replies: 5
Views: 43

Re: CPU max. utilisation

hi, what are your external App doing when using 100% CPU :?: have a look in Taskmanager -> Tab Detail -> Popup Menu : "Priority" depend on OS Xbase++ Apps used "higher than normal" to speed-up Single-Core App. you can reduce Priority but you need to set it manual for each App when use RunShell() ---...
by Auge_Ohr
Tue Oct 27, 2020 5:52 pm
Forum: eXpress++ Support
Topic: Convert Ansi or OEM String to UTF-8
Replies: 9
Views: 124

Re: Convert Ansi or OEM String to UTF-8

hi, I´m workinh on QRCode to print on billing documents. to create the qrcode according to the specifications required by law it is necessary send the data in UTF-8 format. The string to be sent can be about 500 characters. Printing can be "external" ... when have so many characters it is most "stor...
by Auge_Ohr
Tue Oct 20, 2020 5:16 pm
Forum: eXpress++ Support
Topic: Our exe being locked
Replies: 2
Views: 53

Re: Our exe being locked

hi,

have a look at DC_IsAppRunning() in x:\exp20\Source\Dclipx\_dcfunct.prg
by Auge_Ohr
Thu Oct 15, 2020 9:16 pm
Forum: eXpress++ Support
Topic: What is the maximum number that can be written to the database?
Replies: 1
Views: 76

Re: What is the maximum number that can be written to the database?

What is the maximum number that can be written to the database? What structure should it have for this? look at FOXDBE (DATA-Komponente) Tabellen Dateigröße Limitiert auf 2^31 Bytes (2 Gigabyte) Max. Anzahl Felder 2038 *) Max. Anzahl Datensätze (2^31 - Header() - 1) / RecSize() more Field -> less R...
by Auge_Ohr
Sun Jul 26, 2020 6:04 pm
Forum: eXpress++ Support
Topic: How do I make sure that there is no stop after drawing?
Replies: 3
Views: 857

Re: How do I make sure that there is no stop after drawing?

hi,

have DC_WaitOn() "stopped" :?:

---

don´t declare PUBLIC in loop
destroy Object after print before next loop

use Debugger
by Auge_Ohr
Wed Jul 22, 2020 4:44 pm
Forum: eXpress++ Support
Topic: Random Strange Error
Replies: 3
Views: 762

Re: Random Strange Error

hi,

are you running a Thread :?:
normal Menu ist just in Main but you seems to have a Menu in Thread 2 :o
by Auge_Ohr
Fri Jul 17, 2020 9:57 pm
Forum: eXpress++ Support
Topic: I have a problem using BITMAP with DCA CELLITEM in DC BROWSE
Replies: 8
Views: 2434

Re: I have a problem using BITMAP with DCA CELLITEM in DC BR

hi The tip from Diego appears to work. The number 4 for bit-blitting is not defined in GRA.CH, so I was not aware that there were other options. Xbase++ have 3 x Constant #define GRA_BLT_BBO_AND 1 #define GRA_BLT_BBO_OR 2 #define GRA_BLT_BBO_IGNORE 3 oBitmap:Draw IHMO use Windows StretchBlt function...
by Auge_Ohr
Wed Jul 15, 2020 7:32 pm
Forum: eXpress++ Support
Topic: I have a problem using BITMAP with DCA CELLITEM in DC BROWSE
Replies: 8
Views: 2434

Re: I have a problem using BITMAP with DCA CELLITEM in DC BR

hi, when reduce Bitmap Size e.g. for Thumbs it never look good. to make it little better you can try Tip from Diego // Tip with 4 ??? // oBMP:Draw(oPS,{0,0,aXbpSize[1],aXbpSize[2]},,, 4 ) it is not document but have a look at attached Sample if it make a Difference for you. BMP_DRAW4.ZIP
by Auge_Ohr
Mon Jun 01, 2020 1:54 pm
Forum: eXpress++ Support
Topic: Bezier-Kurve
Replies: 5
Views: 2026

Re: Bezier-Kurve

Points where the Bezier curve is incorrect are circled in red i have look forBezier curve Sample and found this Animation https://www.jasondavies.com/animated-bezier/ --- as i can say : you use wrong Scale i guess you need to calculate more Points between to get it smooth. i found some Excel Sample...