Private modaCust As OleDb.OleDbDataAdapter Just below the line of code that reads Windows Form Designer generatedĬode. In the class module for the form, add the following two Private declarations You will also want to make sure that the Text properties in the Table 3.4 Label, TextBox, and ComboBox Control Property Settings New data that corresponds to the chosen customer.Īdd some labels, combo boxes, and text boxes, as listed in Table You will see the text boxes below the ComboBox control display When the form loads, pick a newĬustomer from the list that is presented in the customer ComboBoxĬontrol. The command button with the caption How-To 3.3. Open and run the VB.NET≼hapter 3 solution. With the data row located, the corresponding columns are loaded into text boxes The selected row, and use that with the Find method off the DataTables
SelectedItem, which gives the ValueMember that is located in Within this event, you will take the combo box's When an item is selected in the combo box, the SelectedIndexChangedĮvent is fired off. The change comes when you select an item from the combo You will use the same technique for loading the combo box as You locate records in the DataTable object? Techniqueįor this How-To, you are going to use a ComboBox control instead ofĪ ListBox control.
#Visual basic data table to combobox how to
Within your data table and how to use the same data table for two differentĪfter you have your DataTable object loaded in memory, you want toīe able to locate specific records within the DataTable object. This How-To shows you how to locate a specific row This is useful when you want to present your users with a search Using the DataTable object, you can use another object called theĭataRow object that allows you to locate a specific row in the data Learn More Buy 3.3 Locate Records with the DataTable Object
NET and ADO.NET: Tips, Tutorials, and Code
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