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  1. C

    Generate the executable file that can run anywhere

    Hi, I use the VB .NET for create an application. It can in the visual studio .net no problem. Now, I want to take the executable file to run without opening visual studio .net. I take the executable at the bin of that application and copy in root c: , but I always get the message...
  2. C

    data is not in MS ACCESS

    Hi, I am using OleDbDataAdapter to generate DataSet, then I went to the properties of each listbox to do the DataBindings for the each of them (I try for the first four listboxes). Then save them, somehow, I do not see the data in my MS Access. You can login into the yahoo brief under the...
  3. C

    pass value of a ComboBox in SQL statement

    Hi, Could someone help me to pass a value of a ComboBox into in a SQL statement, please. Thanks, /CC.
  4. C

    Pass value of a ComboBox in SQL statement

    Hi, Could someone help me to pass a value of a ComboBox into in a SQL statement, please. Thanks, /CC.
  5. C

    force a combobox to accept numeric only

    hi, how can I force a combobox in VB .NET to accept the 8 digits only, It can not be more or less and it has to be a number. thanks, /CC.
  7. C

    Using ExecuteScalar in VB .NET

    Hi, I have just learned from the link http://support.microsoft.com/kb/821765/EN-US/ to use the database with VB .NET Then, I want to use the ExecuteScalar to verify the table Student in the link above as a reference table. For example, I can validate the SNo already existed or the SName is...
  8. C

    use VB system call to activate one executable file

    Hi, How can I use the VB system call to activate one executable file such as notepad in the window's applications. Thanks, /CC.
  9. C

    Learning .net 2005

    Do we have the examples to learn .NET 2005 as in web matrix. Where can I learn it? Thanks, /CC.
  10. C

    "The data adapter cannot be configured for tables that have more than 100

    Can we avoid the problem 100 columns in data access 2005 Thanks, /CC.
  11. C

    Displace picture in MS Access on VB .NET

    I have a few pictures that have been saved in MS Access databasse. I want lo load them in my VB GUI based on the key of the database that I enter. How can I do it? Can I have some codes? /Thanks, CC.
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    The data adapter cannot be configured for tables that have more than 100 columns.

    I use the OleDbDataAdapter->microsoft jet 4.0 OLE DB provider->use SQL statements-> Query Builder to select the columns in my table. But I have 150 columns, after select all columns option. I have the message: "The data adapter cannot be configured for tables that have more than 100 columns."...
  14. C

    automatically insert in the database

    How can we automatically insert the a picture who has just put in one directory by the something such as cron tap in unix for the ms windows OS.
  15. C

    winform activate sound recorder

    How can I use a button in winform to activate the sound recorder in the entertainment. Thanks, CC
  16. C

    migrate to VB .NET

    Hi, I have a sample code to access MYSQL by visual basic. How can I convert it to VB. NET.(I only have vb file not the project, I can not use the option file->open->convert in VB. NET). Here is the code: 'CREATE CONNECTION OBJECT AND ASSIGN CONNECTION STRING Dim conn As ADODB.Connection...
  17. C

    problem to display textbox of the second form

    I have two forms, the first form contents a button that activate the second form as the following: Dim frmForm2 As Form2 = New Form2() dim textbox1 as Textbox = new Textbox() 'put the location of the textbox textbox1.location = System.Drawing.Point(16, 0) 'name of the textbox...
  19. C

    put textbox, scrollbar on the second forms

    How can I use the toolbox to put more control (textbox, list box, checkbox,etc) on the second form which is activated by a button of the first form as Dim frmForm2 As Form2 = New Form2() frmForm2.Show()
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