INTELLIGENT WORK FORUMS
FOR COMPUTER PROFESSIONALS

Log In

Come Join Us!

Are you a
Computer / IT professional?
Join Tek-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

*Tek-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Jobs

Undeclared identifier ToString

Undeclared identifier ToString

(OP)

CODE --> delphi

Writeln('rows affected: ' + ADODataset1.Recordset.RecordCount.ToString());  // undeclared identifier ToString 

If I leave out ToString() I get a compile error and if I leave it in ToString is underlined in red and says undeclared identifier ToString

The program compiles and runs ok, so what is this some sort of bug in the IDE and is there a fix for it?

RE: Undeclared identifier ToString

Add System.SysUtils to your Uses clause.

/Daddy

-----------------------------------------------------
Helping people is my job...

RE: Undeclared identifier ToString

(OP)

CODE --> delphi

uses
  Data.Win.ADODB, System.SysUtils, ActiveX; 

It's already there.

RE: Undeclared identifier ToString

You should also be able to do this:

CODE --> pascal

Writeln('rows affected: ' + IntToStr(ADODataset1.Recordset.RecordCount)); 

RE: Undeclared identifier ToString

(OP)
Yes, that will be the way to do it to avoid the syntax error message so have switched to that.

RE: Undeclared identifier ToString

It should work, the ToString() record helper is there in SysUtils...

-----------------------------------------------------
Helping people is my job...

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Tek-Tips Forums free from inappropriate posts.
The Tek-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Tek-Tips forums is a member-only feature.

Click Here to join Tek-Tips and talk with other members!

Resources

Close Box

Join Tek-Tips® Today!

Join your peers on the Internet's largest technical computer professional community.
It's easy to join and it's free.

Here's Why Members Love Tek-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close