Win a copy of Functional Reactive Programming this week in the Other Languages forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

Removing an element

 
Shashikant Anant
Greenhorn
Posts: 5
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I am creating a class in which I am declaring variables, and adding methods like insert,delete and modify. I can do the insert and modify using constructors but I don't know how to delete the elemets which are defined in the same class without using arrays. These will be stored in data file. But I should delete it before saving it in the data file. Because the details will go to datafile only when user clicks on save and he can delete the data entered if he wants to delete it. Can anybody please help me to solve this problem?
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic