Add Reference failed

Hi,

I want to add a reference to a project.
The steps are:

On the Project menu,

Code:

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click References.
Click to select the check box next to the component you want to add. If the component is not listed, locate the .dll or .ocx file using Browse.
Click OK.

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Then I opened the project menu again, check the reference but no change.

Why?


Thanks

did you SAVE the project when you closed it? You have to, to keep changes

I am still confused save vbps.
Can you please tell me when I close the project, all the files are highlighted.
Does it mean that all files highlighted will be saved?
If I click one file then click ok button, is this file saved?

Sorry for the silly question. I have not found corresponding tutorial online.

I am still confused save vbps.
Can you please tell me when I close the project, all the files are highlighted.
Does it mean that all files highlighted will be saved?
If I click one file then click ok button, is this file saved?

Sorry for the silly question. I have not found corresponding tutorial online.

Save EVERYTHING in the same startup folder (or with links included. vbp can be in separate folder)

I am still confused save vbps.
Can you please tell me when I close the project, all the files are highlighted.
Does it mean that all files highlighted will be saved?
If I click one file then click ok button, is this file saved?

Sorry for the silly question. I have not found corresponding tutorial online.

Sounds like it isn't saving them in the original place. Change the folder to the main folder, and then save them. if you open the original file, the reference will be lost