Asp net gridview rowupdating e newvalues Ebonyfuck free trail
Argument Out Of Range Exception: Index was out of range. Please dont get frustrated, I know we are close, i just need to get the new values and I am up and running. New Values Regards Hi Allen, Thank you for looking at this, I have tried using the controls(0), and the answer is still the original value and not the new value. What I wanted to do was to loop through the new values within the Row Updating code and execute an update sql command 5 times (recursively). Must be non-negative and less than the size of the collection. Databind() , the code works, but It gives me the Old Values and not the New Values. -Joe Still no luck, I cannot get the new value of a textbox when in edit mode, on an UNBOUND gridview. What I do Now is to pass all the other information down to the updateparameters in the sqldatasource header Row = Grid View1. New Value(Index Of Column) sqlbefehl You wrote: "The Problem is not to find the controls. New Values(1) So make sure you set your gridview like this: I'm not seeing that but I did forget to add .tostring so you'll probably want to change it to e. To String If you're still getting both values then you can parse them out pretty easily by splitting them on the comma dim a() as string = e. Split(",") Protected Sub Grid View1_Row Updating(sender As Object, e As Grid View Update Event Args) Handles Grid View1. Row Index) Dim dt = CType(Session("mein Data Set"), Data Table) Dim connection String As String = Configuration Manager. Add With Value("@Listenart", "123") Dim a() As String = (CType((row. I don´t know the names of the auto generated Grid View Textboxes." If you want to use the new values on Row Updating then forget about the controls and use e. I found if I set enable View State of the gridview to false I can get the NEW values of the like this: e. I don´t know the names of the auto generated Grid View Textboxes. Close() End Sub Protected Sub Grid View1_Row Editing(sender As Object, e As Grid View Edit Event Args) Handles Grid View1. Dim dt = Try Cast(Session("mein Data Set"), Data Table) If dt Is Not Nothing Then 'Sort the data. View State("Sort Direction") = sort Direction View State("Sort Expression") = column Return sort Direction End Function Protected Sub Grid View1_Page Index Changing(sender As Object, e As Grid View Page Event Args) Handles Grid View1. Row Updating 'Retrieve the table from the session object. Connection Strings("Berichtsdurchlauf Connection String"). Connection String Dim verbindung As New Sql Connection(connection String) Dim sqlanweisung As String = "INSERT INTO tbl Abgesandt NA (Listenart, Verband) VALUES (@Listenart, @Verband)" Dim sqlbefehl As New Sql Command(sqlanweisung, verbindung) verbindung. Protected Sub Grid View1_Row Updating(sender As Object, e As Grid View Update Event Args) Handles Grid View1. Row Index) Dim connection String As String = Configuration Manager.
Text) is not capturing what is NOW in the Text Box. I much prefer to use the Find Control() method and not have to worry about getting the right index. Find Control("Text Box1") and ctype that to Text Box.
I don´t know the names of the auto generated Grid View Textboxes." If you want to use the new values on Row Updating then forget about the controls and use e. I bound my gridview to a dataset like you're doing.
If it is have you tried breaking in the rowupdating even and checking the value against the Value? If it is have you tried breaking in the rowupdating even and checking the value against the Value? Afer I finally realized what problems you were facing I got po'd and set up a project just to figure this out.
I want to update a table based upon when the values in the gridview are edited. New Values to get the new values but the values are all null.(Even though the new numbers have been updated). Old Values, the original values are there as they come across from the stored procedure. with this code: Unfortunately, I do need the columns dynamically. I can access the original values, but I cannot get to the new values I change in the edit textboxes. -Joe Hi ecbruck My db table has the product number, Retailer, and the date as the compound key. Controls(0) 'Not sure whether index is correct in your case, you can set a breakpoint here to test 't.
The stored proc is actually a crosstab/piviot generator, and I am stuck with using this because of the format of the data. I get the Retailer from the drop down list on the page, I get the Product number by using the key which I set manually (this is always column 1). ecbruck , Thanks for the idea, When I tried it as posted, I get this error: Exception Details: System. Text to find the input data and manually assign it to e.