Hall of Fame

1. Geert_Gr...435,695
2. Hypo190,358
3. epasquier119,388
4. ThievingSix114,279
5. MerijnB100,765
6. EddieShip...99,839
7. SteveBay90,270
8. Johnjces76,539
9. rfwoolf72,023
10. ciuly43,806
11. developm...41,920
12. dougaug39,666
13. BdLm36,630
14. JosephGl...33,910
15. 8080_...31,385
16. thiagoblim...31,064
17. senad29,200
18. rllibby28,955
19. aikimark28,882
20. bokist22,565
21. TheRealL...22,394
22. MvanderK...21,400
23. JonasMal...19,980
24. irishbuddha18,800
25. CodedK18,454

1. kretzsch...1,417,314
2. rllibby1,354,947
3. ciuly1,299,984
4. ziolko776,079
5. EddieShip...732,301
6. Geert_Gr...710,012
7. Madshi662,000
8. Slick812645,363
9. geobul628,081
10. mnasman607,055
11. Workshop...558,515
12. TheRealL...544,826
13. inthe514,714
14. MerijnB506,813
15. Ferruccio68442,154
16. mokule431,295
17. mikelittlew...430,856
18. DragonSl...394,371
19. Johnjces344,558
20. Epsylon324,729
21. esoftbg316,932
22. Lee_Nover297,111
23. rwilson293,576
24. developm...284,302
25. Ivanov_G277,736

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6.6

How do I tell if a form has already been created?

Asked by Smokulas in Delphi Programming

Tags: form, create, been, has, how

I am creating a form and freeing it when I no longer need it. My problem is I am not sure how to tell if my form has been created already. It's a simple list box really, and if the user clicks the right button I end up with more than one instance of the form. Help?

View the Solution FREE for 30 Days

	Title
1	Using multiple instances of a form with …
2	Simple User Forms
3	Easy: disable button on another form
4	"back" button that needs to go back t…
5	Mail Merge & Data Form button
6	Force user to close form with action b…

How do I tell if a form has already been created?

Asked by Smokulas in Delphi Programming

Tags: form, create, been, has, how

About this solution