Updating database in vb Free wives sex chat rooms

Posted by / 17-Oct-2019 14:23

Updating database in vb

Bound mode is suitable for managing data using automatic interaction with the data store. One very common use of the Data Grid View control is binding to a table in a database. Fill(m_ds SQL) l Row = 0 For Each a Row In m_ds SQL. Command Text = s SQL End With m_da SQL = New Sql Client. Select Command = "select * from tbl A where [col B] = 'abc'" m_da SQL. In VB6, using ADO I can loop thru the recordset,set the values of col A and call the Update method. Select Command = Cmd 'the UPDATE cmd Cmd = New Sql Client. Item("col A") = lrow --thisupdates the value in memory, but not in the database l Row = l Row 1Next lose the training wheels; learn how to WRITE SQL and don't rely on recordsets to update data fucking retard this is a simple command; if you can't write subqueries and shit then you should STFU and go work at mc Donalds -Aaron fniles wrote: I am using VB. For every record in tbl A where col B = 'abc', I want to update the value in col A. Sql Command( _ "select tbl AID, col A from tbl A where col B = 'abc'", _ Con) Adapter. NETExport Data Grid View Data To Excel - Visual Basic . NETVisual Basic Tutorials Tic Tac Toe - Visual Basic .

By the way, the m_ prefix you are using is not a recommened naming convention and will cause more confusion than anything else. NETLogin Tutorial Using Access Database - Visual Basic . NET to My Sql Database Basic Calculator Tutorial in Visual Basic . NETVisual Basic Tutorials Visual Basic Tutorials Simple Login Tutorial - Visual Basic . Command Text = s SQLEnd Withm_da SQL = New Sql Client. Select Command = "select * from tbl A where [col B] = 'abc'"m_da SQL. Sql Command( _ "update tbl A set col [email protected] A where tbl [email protected] AID", _ Con) Cmd.

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But you must set up the Update Command so that it does the update you want it to. If I need to use Insert Command, can I use the same Data Adapter/Data Set ? Update ---how can I use the same m_da SQL that is already filled with the "select * from tbl A where [col B] = 'abc'" ? In VB6, using ADO I can loop thru the recordset,set the values of col Aand call the Update method.

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