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Creating a JSP Web Application That Deletes Data From A Database 

Susan Ceklosky
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21 окт 2024

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Комментарии : 10   
@msa-msa-msa
@msa-msa-msa 10 лет назад
It was the most awesome JSP series on RU-vid,i would love to see Real world application build by you,As it will be greatly help full for newbie like us....Once again thanks a lot you it helped me alot
@mralwaysright7614
@mralwaysright7614 9 лет назад
This is one way to use the delete button, by adding a drop-down menu, where you you can check the value you want and then use your deleteActors and, delete, the ones where id equals to the one that you chose. But, how can you do the same with a table, where no value is allowed inside s and
@artemsiatchinov3662
@artemsiatchinov3662 8 лет назад
I love this video series , i have learned A LOT, but i think the logic in the code is wrong : When jsp gets loaded: 1. First we create actors. 2. if submit button have been pressed we delete actor from the data base but the list of actors we got in the the first step is unchanged so the deleted actor is being displayed anyway. I think there should be additional method in the Actor class that generates updated Result Set for us , so we get the latest version of the data Base. and then assign that new Result set to the actors right after we call delete actor method. Correct me if i'm wrong
@jadeedawi6980
@jadeedawi6980 7 лет назад
just add this line after the deleteActors(actorId), this will refresh the list. actors = actor.getActors();
@dode1984
@dode1984 3 года назад
Thank you for your post, Very helpful!
@DivyaTangirala
@DivyaTangirala 9 лет назад
the video was very helpful... Hope you make more such wonderful videos and help us. Thank you very much
@dhiaeddine1987
@dhiaeddine1987 9 лет назад
Just the List of actors in the Drop down List is working Delete and message box (Data Deleted) are not working Someone whoe is working with him?
@mralwaysright7614
@mralwaysright7614 9 лет назад
+kamatcho kamatcho check your query for syntax errors
@Retro-x95
@Retro-x95 8 лет назад
thank you
@sqlforeveryep215
@sqlforeveryep215 6 лет назад
too much coding OMG!
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