Here I am providing the downloadable code link of the java code I have used in the video
"Java prog#16.Deleting Data from an SQLite (MySql) Database in Netbeans java" of my YouTube channel ProgrammingKnowledge
Click Link to watch the video LINK
This code below is for the cmd_deleteActionPerformed method action perform
private void cmd_deleteActionPerformed(java.awt.event.ActionEvent evt) {
String sql="delete from Empoyeeinfo where Empoyeeid =?";
try{
pst=conn.prepareStatement(sql);
pst.setString(1, txt_Empoyeeid.getText());
pst.execute();
JOptionPane.showMessageDialog(null, "Deleted");
}catch(Exception e){
JOptionPane.showMessageDialog(null, e);
}
Update_table();
try{
pst=conn.prepareStatement(sql);
pst.setString(1, txt_Empoyeeid.getText());
pst.execute();
JOptionPane.showMessageDialog(null, "Deleted");
}catch(Exception e){
JOptionPane.showMessageDialog(null, e);
}
Update_table();
}
Hello! i Need help PLzzzzz.... How to delete images from a Jframe and also by doing that the image will be deleted from the database also??
ReplyDeletethe thing i wanna do is-
By pressing "BROWSE" button i can choose a picture from all the pictures i hav in the database(like we do with File chooser while inserting images).Then after choosing if i click "DELETE" button,that particular image will be deleted.