Gridview rowupdating newvalues oldvalues

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When I click edit on the grid and change the value of the textbox and click update the label will just display the original value of the textbox.

Hi All, I have a problem on how to extract old values from Gridview1_Row Updating(...) events.

I'm trying to extract the oldvalues and assign it into View State.

It seems that its not getting the oldvalues and returns a null, which is something strange. If you are not using a 'standard' datasource New/Old Values are not always available in the Row Updating event.

Data Grid , Data Grid, Composite Data Bound Control.

Row State : Normal, Edit, Alternate, Insert, and Selected.

Hi All, I have a problem on how to extract old values from Gridview1_Row Updating(...) events. I need a simple VB example of how to...using javascript getting value from textbox when edit button is clicked and both controls are present in gridview control Hi All using javascript I want to get value from textbox when edit button is clicked and both controls that is texbox and button are present in gridview control . Basically,the menu will be like this, Categories Sub Categories. Trying to use the FAQ " Sorting and paging in the Grid View control when not using data source controls "Sorting and paging in the Grid View control when not using..." and I am not getting the results I had hoped for. protected void Adhoc Job Grid View_Page Index Changed(object sender, Grid View Page Event Args e){ try catch (Exception ex) Here is my aspx... =) What do you want's to do by getting the id of the Text box? Gridview and extracting data from nested controls Hey guys n dolls! I can't get values from diffrent controls in my gridview.

I'm trying to extract the oldvalues and assign it into View State. Alok Hi aloksinha83, Please see this post: Qin Dian Tang Microsoft Online Community Support Please remember to mark the replies as answers if they help and unmark them if they provide no help.... For example, for COMPUTING category there will be NOTEBOOKS DESKTOPS etc. I keep getting a "Compiler Error Message: CS0123: No overload for ' Adhoc Job Grid View_Page Index Changed' matches delegate ' System. Getting the control id of a control inside gridview control uhmm.. Do you want's to find particular Textbox with certain id ? I've tried findcontrol and stuff but it is nested inside a user control so I can't figure it out.

gridview rowupdating newvalues oldvalues-55gridview rowupdating newvalues oldvalues-41

We have to call a generic method for doing the same .(since it can be done for multiple grid.) PFB the code snippet we use. The bolded part of the code is used to loop inside a grid view.(Not Working.)Is this ideal way to deal with the requirement. I have an access database that has three tables: user table, shift table (describing the shifts available), and a schedule table (that stores shift by shift_id and user by user_id).What I want to do is on the Form View_Item Updating event, I want to check the Old Values collections, use that to calculate some values and then insert them into the New Values collection. My problem is that all the Old Values for these one-way databound labels come up null, even though they have values. Gridview control in C#Hi , I am getting error (Object reference not set to an instance of an object.) while trying to update and delete the datas in gridview control. However, Command Arguments come from database to linkbutton. I've managed to get the row Index of the row that the user presses inside the Gridview with: Grid View Row row = (Grid View Row) ((Button)sender). Andwhen one of these command buttons is cliked it must go to proper page. I dont know how to wrie an event_handler ,specifically, for... App Settings["ptcon"]; My Sql Connection conn; My Sql Command cmd = new My Sql Command(); Data Set ds = new Data Set(); My Sql Data Adapter da = new My Sql Data Adapter();protected void binddata() {conn = new My Sql Connection(co... In my Gridview1_Row Updated, I have the following: Dim x As Integer Dim b As String Dim s As String Dim bs As String bs = "" s = "" b = "" On Error Resume Next For x = 0 To e.

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