search in database

[mohfa]

i really need your help in this :

i have table contains 3 fields :
1st Field : Id ( integer )
2nd Field : Categ ( string )
3rd Field : Name ( String )

i'd like to seach the 3rd Field for a string , if the result is True then
Display the result in a TListView like this :
ID | Categ | Name


i did it like this

Delphi-Quellcode:

ListView.Items.Clear;
if Found then // yes we find the searched word 

begin

  With MyTable do
  begin
      Close;
  
      Open;
      first;
    while not EOF do
   begin
     ListView1.Items.AddItem(nil);
     ListView1.Items[ListView1.Items.Count-1].Caption := FieldByName('ID').AsString;   
     ListView1.Items[ListView1.Items.Count-1].SubItems.Add(FieldByName('Categ').AsString);
     Next;
     end;

the problem here is that all records will be displayed , But i want only the found record to be displayed.


thanks

[mkinzler]

Have you tried .Filter ?
Or even better to switch to TQuery

[mohfa]

ok mkinzler
how can we do that with TQuery


thank

[mkinzler]

Delphi-Quellcode:

.Sql.Text := 'select * from <Table> where <Field3> like + QuotedStr( '%'+strtobefound+'%')+';';