1. Geert_Gr... 420,416
2. Hypo 177,590
3. ThievingSix 110,131
4. MerijnB 100,165
5. EddieShip... 99,839
6. epasquier 89,800
7. SteveBay 84,402
8. Johnjces 73,431
9. rfwoolf 69,023
10. ciuly 43,806
11. developm... 41,420
12. dougaug 39,666
13. BdLm 36,630
14. JosephGl... 33,910
15. thiagoblim... 31,064
16. 8080_... 30,185
17. rllibby 28,955
18. aikimark 28,470
19. senad 27,300
20. bokist 22,565
21. TheRealL... 22,394
22. JonasMal... 19,980
23. MvanderK... 19,300
24. irishbuddha 18,800
25. ziolko 17,700

1. kretzsch... 1,417,314
2. rllibby 1,354,947
3. ciuly 1,299,984
4. ziolko 776,079
5. EddieShip... 732,301
6. Geert_Gr... 694,733
7. Madshi 662,000
8. Slick812 645,363
9. geobul 628,081
10. mnasman 607,055
11. Workshop... 558,515
12. TheRealL... 544,826
13. inthe 514,714
14. MerijnB 506,213
15. Ferruccio68 442,154
16. mokule 431,295
17. mikelittlew... 430,856
18. DragonSl... 394,371
19. Johnjces 341,450
20. Epsylon 324,729
21. esoftbg 316,932
22. Lee_Nover 297,111
23. rwilson 293,576
24. developm... 283,802
25. Ivanov_G 277,736

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5.0

Opening any application "access violation at address ... in module 'vcl70.bpl'. Write of address..."

Asked by Ron_de_Weijze in Delphi Programming

Tags: violation, access, address

Hi expert,

Something strange happening here. Out of the blue, it seems, "acces violation at address ... in module 'vcl70.bpl'. Write of address..." appears whichever application I open that I am working on. The most recent change I made was add a line that called the ColorDialog from the VCL. Similar lines have been working fine for a long time in different units. The just added line also worked! However when I closed the session, the problem started. I also, less recently, replaced some directories for unused applications (backups). Putting them back did not solve it.

I noticed that vcl70.bpl is in the C:\windows\system32 directory, so that is pretty basic. Hope I do not have to re-install Delphi for I read somewhere here that de-installing can make the problem bigger... Plus, how could damage (access violation) extend thàt far from just adding a simple line.

BTW that line was:
if ColorDialog.Execute then LinkColor.Color := ColorDialog.Color;

Please help!

Thank you.
Ron dW

View the Solution FREE for 30 Days

20091028-EE-VQP-88

Opening any application "access violation at address ... in module 'vcl70.bpl'. Write of address..."

Asked by Ron_de_Weijze in Delphi Programming

Tags: violation, access, address

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