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Hi my table has a column named [sell_price] i show all the records in dbgrid using adotable and a datasource i want to show the sum of sell_price column in the bottom of dbgrid using a lable ! i wanted to use fkaggregate field (s a new field for my adotable) and set it's expression to...

Hi i want to insert row in the middle of table , then i set the dbgrid current record to 3 (for examp) and then , a button click do : adotable1.insert . then a new record insert abow of active record ! i fill it and press another button that does : adotable1.post ! but it sends the new record...

Hi when i write unicode (widestring) to a text file , it doesnt store as unicode ! i should open notepad and save the file as unicode or utf-8 and it is sooooooooo bad info : i just use assignfile and rewrite and writeln functions !

Hi i have a bsnone border style window ! when i minimize window with code ! it will be a button near the taskbar and doesnt minimize to taskbar completely ! any idea , how i can minimize it completely ?

Hi i used setthreadlocale() to change locale of my application thread ! it executes and returns success ! but locale is also set to default system locale ! i use windows 2000 advanced server , anybody knows why setthreadlocale doesnt work ? i red microsoft changed the way for setting thread...

Hi i need to make dbctrlgrid transparent or a picture for it's background ! but it seems no canvas it has ! , if you suggest another control ! it may be helpfull ! any idea ?

Hi anybody know , how to use "Microsoft Layer for Unicode" for delphi applications ? i just found C++ examples !!!!!

hi how i can notified for dbgrid scroll bars scrolling ? i mean , when a user scroll db grid (horz or vert) i can response to it !

Hi i want to get utc time , then i use : Dim myzone as timezone = timezone.currenttimezone response.write(myzone.ToUniversalTime(now)) but it shows 1 hour lower than exact UTC time , i checked my windows time zone and found it correct [GMT + 3 : 30] then i checked this ...

Hi i want to create an TCombobox in runtime and make onChange event to call a function ! it seems i can not use : comboboxname.onChange := a function , it is wierd (cause onChange is a TNotifyEvent ! then how i can do this ?