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alexk

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    VB and Database developer.

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  1. DataGrid new Row problem. When a user tries to edit last row in DataGrid control, the new empty row appears. How can I avoid the appearance? Please Help.
  2. There are no advanced methods to do it in VB.NET?
  3. How can I Get or Put text to TextBox control at another application?? For example: Click on button in my application will Put string "Hello" into opened windows Notepade application. Thanks
  4. To: Derek Stone Thank You!!! Yor post was short but very helpfull and to the point.
  5. How can I save VB.NET user defined type in SQL2000 DataBase??? For example: Public Structure MyType Public MyVar_1 As Integer Public MyVar_2 As Boolean End Structure Dim MyObj as MyType MyObj.MyVar_1 = 1000 MyObj.MyVar_2 = True Dim MySQLCommand as New SqlCommand MySQLCommand.Connection = ***** MySQLCommand.CommandText = "INSERT INTO cl_win_Sequr (TestColumn) VALUES (MyObj)" When I try execute this command the following error message is appear: "The name 'MyObj' is not permitted in this context. Only constants, expressions, or variables allowed here. Column names are not permitted." What make I wrong??? Please Help. [edit]Please use tags [/ vb][/edit][/color]
  6. CheckedListBox problem when I switch between TabPages I have a CheckedListBox on a TabControl's TabPage that cannot remeber which items are checked when I switch between TabPages. I had populated that CheckedListBox uses databinding, like so... CheckedListBox1.DataSource = ds.Tables(0) CheckedListBox1.DisplayMember = "FullName" CheckedListBox1.ValueMember = "user_id" What do I wrong? Please HELP.
  7. Response to your note. I try code from above Post. The UnLoad event fired when I refresh or PostBack the page. It's not meet my requirement. I need capture Browser closing event ONLY. Thanks.
  8. Response to your question. My ASPX application provide interface that allow to users select any Item from table and change his properties. For example: Table contain office workers of my firm. User can select any worker from the list and change his properties. To prevent from another User select the same worker - I'm keep this worker locked for current User by using "http session ID". When User close the Internet Browser, I can NOT destruct session object and unlock a worker because it is NO *** event fired. Sorry about my English. [edit]Please watch your language [/edit]
  9. How can i know when user close the browser. Not refresh page, not submit or repost - Close Browser ONLY. Thanks.
  10. Thanks to Datahighway about a sample. But... This method use API declaration like in VB6! There are not ready-made object in VB.NET?
  11. How can I create ACCESS Database using VB.NET code??? In old version I was use code: DAODBEngine.Workspaces(0).CreateDatabase(DBName, ..., ...) But how do it in VB.NET?
  12. How can write and read data in INI file using VB.NET???
  13. Yes, exactly. I'm talking about the tooltip that appears next to a method in the dropdown list in the IDE. Can anyone HELP me?!
  14. I was create a little class with property and method. How can I add a short pop-up "note" to property or method like in original VB.NET methods and properties? See attachment picture for example. Thanks. untitled.bmp
  15. How to show short .avi movie on a form ?! There is NO object (like in VB6) to do it in VB.NET :( Regards. AlexK
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