Solved

How to get the all records number in DBGrid?

Posted on 2000-03-07
3
191 Views
Last Modified: 2010-04-04
I want to know how many records in a DBGrid. That DBGrid is using a Qurey. How can I get the number of records?
Yi
0
Comment
Question by:ysimon
3 Comments
 

Accepted Solution

by:
JimboKern69 earned 50 total points
ID: 2597538
A DB Grid does not specifically count the number of rows.  Instead, you must use the number of records in the data source for the grid.

If the query is MyQuery, then use:

MyQuery.RecordCount;

A more generic solution can be used if there is a potential for the grid to be tied to varying data sources.  In that case, you can use:

MyDbGrid.DataSource.DataSet.RecordCount;

This will return the number of records in the currently connected data set for the grid.

Jim Kern
0
 

Expert Comment

by:binho
ID: 2597557
You can access directly the RecordCount property of your TQuery... It actually returns how many records your dataset (TQuery) has. Since your DBGrid DataSource property is set to the TQuery DataSource, the RecordCount will represent the number of records that are shown in DBGrid.
0
 

Author Comment

by:ysimon
ID: 2597823
Thanks
0

Featured Post

Netscaler Common Configuration How To guides

If you use NetScaler you will want to see these guides. The NetScaler How To Guides show administrators how to get NetScaler up and configured by providing instructions for common scenarios and some not so common ones.

Question has a verified solution.

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

Suggested Solutions

The uses clause is one of those things that just tends to grow and grow. Most of the time this is in the main form, as it's from this form that all others are called. If you have a big application (including many forms), the uses clause in the in…
Hello everybody This Article will show you how to validate number with TEdit control, What's the TEdit control? TEdit is a standard Windows edit control on a form, it allows to user to write, read and copy/paste single line of text. Usua…
With Secure Portal Encryption, the recipient is sent a link to their email address directing them to the email laundry delivery page. From there, the recipient will be required to enter a user name and password to enter the page. Once the recipient …
The Email Laundry PDF encryption service allows companies to send confidential encrypted  emails to anybody. The PDF document can also contain attachments that are embedded in the encrypted PDF. The password is randomly generated by The Email Laundr…

803 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