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SQL Access Memo-area

 
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Christof
Neuß
Hello people,
have a Access-data base in the grabbed. Klappt lovely.
only: the Memo won't correctly. or. verkürzt read. in the Memo have I a (modified) RTF-File stored. These is too entire there. the can I over MS-Access see. The INSERT-INTO-commands has means functions.

with
SQLEXEC "Select RTF_Text from RTF_Texte",2
standing in the SQL.Dat only one part the Field.
too with
SQLEXEC "Select RTF_Text from RTF_Texte",1
sustain I in the Listbox only the first ??? characters.

gives it here a Begrenzung? How can I The bypass? i want not The ca. 15 RTF-Files with in that directory copy. sees simply unschön from and the management in the DB find I well.

Thank you!
 
Win10 16 GB RAM
01/03/11  
 



« this Posting watts as Solution marked. »


RGH
Hi,
The length, The by SQL a Memo read becomes, can with @Set("SQLWidth", n) tuned go. Möglicherweise reicht in Your drop The voreingestellte length not from.

Greeting
Roland
 
Intel Duo E8400 3,0 GHz / 4 GB RAM / 1000 GB HDD - ATI Radeon HD 4770 512 MB - Windows 7 Home Premium 32Bit - XProfan X4
01/03/11  
 



first of all: in a.

Wieviele characters go because zurückgegeben?

If you "Sonderzeichen" mitnutzt then helps z.B. encode64(.
 
01/03/11  
 




Christof
Neuß
Tja. it come well 1024 characters rüber. not any more. I have now time everything omitted, what with RTF To do has. simply About Access Text into Memo-area written. The display in my Program is neither the trouble. The SQLEXEC supply simply not the whole Memo-area back.
I have in the XProfan-Help yet under "Behobene Bugs" found, that the Reading Text-Blobs yet not functions has. Should but still then fixed his, or? or depends it so none together.

I make the in the momentum so:
SQL_Befehl$="Select RTF_Text from RTF_Texte where Aufgabe='"+Re_Position$+"'"
SQLEXEC SQL_Befehl$,1
Re_Text$=$ ListBox("Ergebnis",1)
Re_Text$=Decode64(Re_Text$)
SetText Re_AGK_01&,Re_Text$
SQLEXEC SQL_Befehl$,2

this is naturally only one neckline and serves too go ahead Testzwecken, so I sowohl The effects with the Listbox as well as with the Dateiausgabe testing can. and in both Make is the Text simply cut.
If any cords rip, I will whom Text einfachl in Lines divide and then in the data base zerstückelt Save. the wars I then Yes again zusammengesetzt.
Perhaps white Yes of/ one yet what.
 
Win10 16 GB RAM
01/03/11  
 




Thomas
Freier
write You the in a Listbox or one Listiew? Frank having its ListView.dll for such Datenmengen extra with SetItemTextEx(H,T,s,L,A) extended.
with Blobs and dbIII having "Pascal" itself engage. time here search.
 
Gruß Thomas
Windows XP SP2, XProfan X2
01/03/11  
 




Christof
Neuß
Hello Thomas,
It's all right not around the display. I write the Result into Richedit. The "Knoten" sits already former. I get from the data base not whom whole Text out.
 
Win10 16 GB RAM
01/03/11  
 




RGH
Hi,
The length, The by SQL a Memo read becomes, can with @Set("SQLWidth", n) tuned go. Möglicherweise reicht in Your drop The voreingestellte length not from.

Greeting
Roland
 
Intel Duo E8400 3,0 GHz / 4 GB RAM / 1000 GB HDD - ATI Radeon HD 4770 512 MB - Windows 7 Home Premium 32Bit - XProfan X4
01/03/11  
 




Christof
Neuß
Hello Roland.

THANK YOU!!!!!

the was the crucial Tipp. now functions it. again what learnt.

BTW: If I the Result into Listboxliste ausgebe, then can the entry max. 32.000 (and a couple Zerquetschte) characters long his, or? I werd's probably not need, it interested me only. then would it Yes nothing help, The SQLWidth on 65.535 To settle. Should then over The SQL.DAT weg, what?
 
Win10 16 GB RAM
01/03/11  
 



by me XP can I even explicit longer Strings as ListBoxEinträge insert:
var list&=create("list",0)
addString(list&,mkstr$("A",32768))
addString(list&,mkstr$("A",65536))
addString(list&,mkstr$("A",16777216))
print len(getString$(list&,0))
print len(getString$(list&,1))
print len(getString$(list&,2))
waitInput
end

gives at me tidy:

32768
65536
16777216

from.

really too hardly verwunderlich, memory can indeed (too) "beliebig" big his and such ListBoxEintrag is (in the meantime) intern among other things one Speicherzeiger.
 
01/04/11  
 




E.T.
RGH (03.01.11)
Hi,
The length, The by SQL a Memo read becomes, can with @Set("SQLWidth", n) tuned go. Möglicherweise reicht in Your drop The voreingestellte length not from.


time so as Zwischenfrage: how much is because voreingestellt ?? Konnt's nirgends find..
 
Grüße aus Sachsen... Mario
WinXP, Win7 (64 Bit),Win8(.1),Win10, Win 11, Profan 6 - X4, XPSE, und 'nen schwarzes, blinkendes Dingens, wo ich das alles reinschütte...
01/04/11  
 




Christof
Neuß
@iF: having already so geliebäugelt, that The boundary evlt. already with Version 11.X aufgehoben is. Umso rather. then might I here Yes quite no Problems get. thanks for Test

@Mario: M.E. are 1.024 characters tuned. I had nothing changed and it get always Lengths of 992 - 1024 gemeldet. Kürzere came through different Encodierungen zustande. More than 1.024 have I never get. i'm off too there and set to the reading the value on 65.535 and hereafter again on 1.024.
 
Win10 16 GB RAM
01/04/11  
 



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