|
[x]
Posted via EE Mobile
|
|
| Search, ask, and monitor your questions on the go with EE Mobile. Visit Experts Exchange from your mobile device and never be out of touch again. |
|
|
|
|
|
[x]
The Solution Rating System
|
|
| With so many solutions, how can you tell which solutions are most likely to help you and which ones are not? To provide you with a tool to use, we rate our solutions based on various elements that most accurately determine if a solution is a quality solution. To explain what factors affect the solution rating, here are the elements we take into consideration when formulating our solution rating. - The Grade of the Solution
- The Zone Rank of the Expert Providing the Solution
- The Number of Author and Expert Comments
- The Number of Experts Contributing
- The Feedback of the Community
Your Input Matters Because of the way the system is set up, the most important variable in this equation is you. As a member of Experts Exchange, you are able to cast your vote on the quality of the solutions in regard to how complete, accurate, helpful and easy to understand each solution is. When you provide your feedback, each rating is adjusted accordingly. So, if you see a solution that has a poor rating that you think is a good solution, let us know by rating it. As you do, the rating will be adjusted and will become more accurate for other members of our site. If you have any suggestions that you would like to make for our rating system, please ask a question in the Suggestions Zone of Community Support. Thank you! |
|
|
|
|
Asked by CyprexxDev in Microsoft Visual Basic.Net, .NET, Visual Studio
I have a VB.NET Application with a treeview. Within this treeview, I have nodes that contain a filename and an ID. When the user clicks on a node, it saves the node's ID to a local variable. This ID can be used to retrieve the BLOB from a database for the file's byte array. What I've done so far is setup a DragLeave Event on the Treeview so if the user clicks and drags a file, the moment the file is dragged outside the Treeview, it saves the file from the database down to a local temp directory and saves this entire filename (including the directory) to a variable called TempFullFileName. The following is then run:
Dim dto as DataObject = New DataObject(DataFormats.Fil
eDrop, TempFullFileName)
DoDragDrop(dto, DragDropEffects.Copy)
I have checked everything up until this point - if I break on the "Dim dto" line, I can see the file has been created in the temp directory and I can double click on it which opens it just fine. Also, when I drag outside the treeview (or the application itself), I am getting the Copy cursor as I should. If I release the mouse button over the explorer window (or the desktop), however, nothing copies. Am I missing something here? Thanks!
20091118-EE-VQP-93 / EE_QW_2_20070628