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  1. NovCoder

    Can I store multiple data types in arraylists?

    Chrissie1 I am trying to use a multidimentional arraylist but I don't even know how to define/declare it. even if I did know I would not know how to use it. PLEASE, HELP ME. If there is a FAQ or some sample code or something that would be helpful. I want to be like you guys and answer everyone's...
  2. NovCoder

    DataGrid combobox not showing

    Copy and paste this code on a form with a datagrid:"dg". It has no errors so I am not sure why the columns does not display. If you can help me I would love it. Public Class DataGridComboBoxColumn Inherits DataGridTextBoxColumn Public MyCombo As DataGridComboBox...
  3. NovCoder

    Datagrid ReadOnly

    My table: [b]|orderID|LiaisonID|ItemID|OrderAmount|[b/] I would like "orderID" hidden and "LiaisonID" readonly I also have trouble making a row(any one) into a combobox. [b]PLEASE HELP. THANX.[b/] ...and I'm out. O-BOY.
  4. NovCoder

    Datagrid ReadOnly

    How do I make a specific row/column/cell in a datagrid read only. If you know how to do any one of these, please tell me. I'm diing over here ...and I'm out. O-BOY.
  5. NovCoder

    DataAdapter does not generate Update+Delete

    hey guys, I created a DataAdapter at design-time but it does not generate update or delete. This is the first time have encountered this problem. PLEASE HELP. THANX ...and I'm out. O-BOY.
  6. NovCoder

    Authentication/Credentials

    HI, Can anyone help my ignorant self retrieve a username from a SQL database. Situation: each person has a login name and full name in the database. When someone logs in I would like a txtbox display that login's full name. I haven't got the slightest idea what to do. what ever you can...
  7. NovCoder

    binding a combobox to a datagrid row

    Hi, I am trying to have a datagrid row(orderID) display whatever value is in the textbox(orderID)everytime the textbox(orderID) text changes via: Private Sub txtOrderNum_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtOrderNum.TextChanged...
  8. NovCoder

    binding a datagrid column to a textbox

    Hi, I am trying to have a textbox automatically get a value from a query with 4 columns(id, name, title, dept.) everytime a combobox text changes via: Private Sub cboLiaison_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles...

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