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Unexpected window.open Event

Posted By: Posted Date: September 22, 2010 Points: 0 Category :ASP.Net

I have a small amount of experience with ASP.Net and I have inherited a project that has gone through many hands. I'm not sure if anyone can help me on this, but here goes.

I have an .aspx page (Home.aspx) with an image button (ibEdit) and a link button (btnEditExpiration). The image button was created by another developer before I inherited the project. It is designed to reveal a hidden part of the page, with fields to edit customer information. I have added the link button to open another form (EditExpirationDates.aspx), populated with information from Home.aspx

When I click on ibEdit, everything works as expected. When I click on btnEditExpiration everything works as expected. The problem arises after I click on the btnEditExpiration button. Thereafter, every time I click on ibEdit , it's as if both click events fire and the EditExpirationDates.aspx form opens .

If I close the page and reopen it everything works fine until I click the btnEditExpiration.

Any suggestions would be appreciated.

Code shown below:

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