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The class ABAPCode offers nearly unlimited possibilities. You can execute ABAP code on the fly and retrieve the result in a string array. The example below shows how to create a simple ABAP interpreter that executes a dynamic SQL statement.
Like other client classes, ABAPCode needs a valid R/3 connection. With the help of the method AddCodeLine, a new line of code will be added to the dynamic report. The report will be executed via Execute. The result set (regarding the ABAP list) can be read by the method GetResultLine.
[C#]
private void button1_Click(object sender, System.EventArgs e)
{
R3Connection con = new R3Connection("SAPServer",00,"SAPUser","Password","EN","800");
con.Open(false);
ERPConnect.Utils.ABAPCode code = new ERPConnect.Utils.ABAPCode();
code.Connection = con;
foreach(string s in textBox1.Lines)
code.AddCodeLine(s);
if (code.Execut e())
{
for(int i=0; i < code.ResultLineCount; i++)
textBox2.Text += code.GetResultLine(i) + "\r\n";
}
else
textBox2.Text = "ABAP Error: " + code.LastABAPSyntaxError;
}
[VB]
Private Sub button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles button1.Click
Dim con As New R3Connection("SAPServer",00,"SAPUser","Password","EN","800")
con.Open(False)
Dim code = New ERPConnect.Utils.ABAPCode
code.Connection = con
Dim s As String
For Each s In textBox1.Lines
code.AddCodeLine(s)
Next
Dim i As Integer
If code.Execut e() Then
For i = 0 To code.ResultLineCount - 1
textBox2.Text += code.GetResultLine(i) + vbCrLf
Next
Else
textBox2.Text = "ABAP Error: " + code.LastABAPSyntaxError
End If
End Sub