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Using DHTML, it is possible to drag and drop any element on the screen. Walter Zorn has written an excellent Javascript Library to support drag and drop (Walter Zorn). I have used this libary to drag and drop in several applications.
To try test it out, go to iState Portal Demo Site, login using the instructions on the guest page and:
- click Layout to change your preferences. You may drag and drop tabs, columns and channels. You may download the DnDPreferences Theme from the Clearinghouse.
- navigate to the Personal Portfolios channel and click Manage your Repository. You may move files to folders by dragging and dropping them.
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