Solved

Want to know the control id of the CFileDialog

Posted on 2001-09-05
4
424 Views
Last Modified: 2013-11-20
Hi, experts,

I want to know the control id of the save button in the CFileDialog, so that I can disable the "save" button in some occasions.

Any expert knows the id or how to get the id?

Also does any expert know how to get a message or notification when the user "edit" the filename, not that when he clicks a file name. in the latter circumstance, the cfiledialog has a virtual handler. but in the former one, no such handler. i am currently use timer to check if the user has "edited" the filename. but it is obviously a not good method.

thank you.

shen1967
0
Comment
Question by:shen1967
  • 2
  • 2
4 Comments
 
LVL 2

Accepted Solution

by:
BogdyPtr earned 100 total points
ID: 6459843
The ID of save button is 1. The id of edit is 480. To find out when the user edits the filename subclass the window and override on change. To find others Id's use Spy++.
0
 

Author Comment

by:shen1967
ID: 6459886
Thank you Dear Mr. BogdyPtr
The first question has been solved. Very Good.
Regarding to the second one, to be honest, I
don't have any knowledge of subclass.
If your time permitted, I wish I could have your further help.
But anyway, you have helped me solved the first one. Therefore, I would like to accept your answer.
Thank you.
shen 1967
0
 

Author Comment

by:shen1967
ID: 6459888
Thank you Dear Mr. BogdyPtr
The first question has been solved. Very Good.
Regarding to the second one, to be honest, I
don't have any knowledge of subclass.
If your time permitted, I wish I could have your further help.
But anyway, you have helped me solved the first one. Therefore, I would like to accept your answer.
Thank you.
shen 1967
0
 
LVL 2

Expert Comment

by:BogdyPtr
ID: 6459972
Look at CWnd::SubclassWindow function. Create a CEdit derived class object and call the CEdit derived class SubclassWindow function with the HWND of the edit control. This way all the messages that the edit control recives will route throught the CEdit class.
0

Featured Post

Technology Partners: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

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

Suggested Solutions

Title # Comments Views Activity
ORA-01403: no data found 43 111
Process filename extension 3 208
canBalance challenge 34 104
Problem to open Excel file 15 215
Here is how to use MFC's automatic Radio Button handling in your dialog boxes and forms.  Beginner programmers usually start with a OnClick handler for each radio button and that's just not the right way to go.  MFC has a very cool system for handli…
Introduction: The undo support, implementing a stack. Continuing from the eigth article about sudoku.   We need a mechanism to keep track of the digits entered so as to implement an undo mechanism.  This should be a ‘Last In First Out’ collec…
This video will show you how to get GIT to work in Eclipse.   It will walk you through how to install the EGit plugin in eclipse and how to checkout an existing repository.
Exchange organizations may use the Journaling Agent of the Transport Service to archive messages going through Exchange. However, if the Transport Service is integrated with some email content management application (such as an antispam), the admini…

740 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