SteveoAtilla
Well-known member
Okay,
I have an application that I need to create a local DataTable bound to a DataGrid so the user can create their list of parts prior to inserting them into the database.
I had been using a simple CheckBoxList, but the formatting limitations were really ticking me off (extraneous spaces removed automatically), so I decided to switch to a bound DataGrid.
Here is the code I have for when the user clicks the "Add" button:
I have the code stop on the assignment of Session("TempVar"), and the first time, the PartIndex value is 0, and the Row.Count propery of the table is 1. The second time, the PartIndex value is 1, but the Rows.Count property is STILL 1.
What am I missing here? This seems SO SIMPLE!!!!
Kahuna
I have an application that I need to create a local DataTable bound to a DataGrid so the user can create their list of parts prior to inserting them into the database.
I had been using a simple CheckBoxList, but the formatting limitations were really ticking me off (extraneous spaces removed automatically), so I decided to switch to a bound DataGrid.
Here is the code I have for when the user clicks the "Add" button:
Code:
Dim NewTableRow As System.Data.DataRow = dsSelectedParts.Tables("dtSelectedParts").NewRow()
If Len(Trim(txtPartNum.Text)) > 0 Then
PartNumber = UCase(txtPartNum.Text)
GoodPart = ValidPart(PartNumber)
Else
GoodPart = False
End If
If GoodPart Then
NewTableRow("RowID") = PartIndex
NewTableRow("PartNumber") = Session("PartNum")
NewTableRow("PartDesc") = Session("PartDesc")
NewTableRow("PartMBS") = Session("PartMBS")
NewTableRow("PartRev") = Session("PartRev")
NewTableRow("PartDwg") = Session("PartDwg")
dsSelectedParts.Tables("dtSelectedParts").Rows.Add(NewTableRow)
Dim RowCount As Integer = dsSelectedParts.Tables("dtSelectedParts").Rows.Count.ToString()
Session("TempVar") = dsSelectedParts.Tables("dtSelectedParts").Rows(PartIndex).Item("PartDesc").ToString
dgSelectedParts.DataBind()I have the code stop on the assignment of Session("TempVar"), and the first time, the PartIndex value is 0, and the Row.Count propery of the table is 1. The second time, the PartIndex value is 1, but the Rows.Count property is STILL 1.
What am I missing here? This seems SO SIMPLE!!!!
Kahuna