Solved

Filter using two text fields?

Posted on 1998-09-26
1
131 Views
Last Modified: 2010-04-06
I need to be able to filter a table based on information taken from two edit.text boxes. How do I do this?
Cheers
Mike Ross
0
Comment
Question by:mykyl
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 2

Accepted Solution

by:
333 earned 50 total points
ID: 1340886
Hi,
Use TQuery, not TTable.

i.e if Query1 is TQuery, then

procedure Form1.Button1Click(Sender:TObject);
begin
  if Query1.Active then Query1.Close;
  Query1.Sql.Clear;
  Query1.Sql.Add('select * from MyTable where Field1="'+Edit1.Text+'" and Field2="'+Edit2.Text+'"');
  Query1.Open;
end;

A.
0

Featured Post

Enroll in June's Course of the Month

June's Course of the Month is now available! Every 10 seconds, a consumer gets hit with ransomware. Refresh your knowledge of ransomware best practices by enrolling in this month's complimentary course for Premium Members, Team Accounts, and Qualified Experts.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

This article explains how to create forms/units independent of other forms/units object names in a delphi project. Have you ever created a form for user input in a Delphi project and then had the need to have that same form in a other Delphi proj…
Have you ever had your Delphi form/application just hanging while waiting for data to load? This is the article to read if you want to learn some things about adding threads for data loading in the background. First, I'll setup a general applica…
There are cases when e.g. an IT administrator wants to have full access and view into selected mailboxes on Exchange server, directly from his own email account in Outlook or Outlook Web Access. This proves useful when for example administrator want…
In this video we outline the Physical Segments view of NetCrunch network monitor. By following this brief how-to video, you will be able to learn how NetCrunch visualizes your network, how granular is the information collected, as well as where to f…

729 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question