Code Red > .NET
BindingNavigator does not show correct data information
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Keith™:
Ok, this one is mixed code because one project is in VB.Net, and the other is in C#. A binding navigator is desired to navigate through a table of records that list various items in the drawing. These items have been enumerated and populated into a list of objects.
The object
--- Code - C#: ---public class insert{ public struct IntData { private string _id; private string _intname; private int _streetcount; public int StreetCount { get { return _streetcount; } set { _streetcount = value; }} public string IntersectionName { get { return _intname; } set { _intname = value; }} public string ID { get { return _id; } set { _id = value; }} public IntData(string id = "") { _id = ""; _intname = ""; _streetcount = 0; } }}
--- Code - Visual Basic: ---'The list of objectsPrivate ids As List(Of insert.IntData) = insert.CycleIntvol(, True) Private Sub Form_Load(sender As Object, e As EventArgs) Handles MyBase.Load For Each inters As insert.IntData In ids 'Create new row using predefined schema and fill it with data Dim dr As DataRow = DataSet1.Tables("Intersections").NewRow() dr.Item(0) = inters.ID dr.Item(1) = inters.IntersectionName dr.Item(2) = inters.StreetCount DataSet1.Tables("Intersections").Rows.Add(dr) Next BindingNavigator1.DataBindings.Add(New Binding("Text", Me.DataSet1, "Intersections.ID", True)) BindingNavigator1.DataBindings.Add(New Binding("Tag", Me.DataSet1, "Intersections.StreetCount", True))End Sub
The BindingSource, Table, and DataSet are all design-time objects created by the IDE and when stepping through the code, the dataset shows the table and the correct number of rows and columns.
I'm sure its a rookie mistake but I'll be darned if I can see it.
Also, I have tried BindingLists, this was my last resort to try and get something working.
I know I'm gonna feel like an idiot when someone points out the simplicity of the resolution.
Sheriholty:
I do not know how many updates have been made so I can not help recommending them.
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