We help IT Professionals succeed at work.

We've partnered with Certified Experts, Carl Webster and Richard Faulkner, to bring you two Citrix podcasts. Learn about 2020 trends and get answers to your biggest Citrix questions!Listen Now

x

Allowing only specific suffixes for an app

NikWhit
NikWhit asked
on
Medium Priority
165 Views
Last Modified: 2012-05-05
Hi
      I am writing a graphical editor for LaTeX documents. Therefore I want my app to only be able to open files with a '.tex' suffix. Is there an easy way to do this?
      Thanks, Nik.
Comment
Watch Question

In Open file Method
Procedure OpenFile(FileName :String);
Var Ext :String;
Begin
     Ext := UpperCase(ExtractFileExt(FileName));
    If  Ext =  '.TEX'  then
   Begin
        // Process Open File Here
   End
   Else
     ShowMessage('Error: Can't open TEX file only');
End;

Not the solution you were looking for? Getting a personalized solution is easy.

Ask the Experts

Author

Commented:
cheers, just what i needed!
Access more of Experts Exchange with a free account
Thanks for using Experts Exchange.

Create a free account to continue.

Limited access with a free account allows you to:

  • View three pieces of content (articles, solutions, posts, and videos)
  • Ask the experts questions (counted toward content limit)
  • Customize your dashboard and profile

*This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

OR

Please enter a first name

Please enter a last name

8+ characters (letters, numbers, and a symbol)

By clicking, you agree to the Terms of Use and Privacy Policy.