Rowupdating oldvalues empty

//// Header column names int grid View Cell Count = your Grid View. string[] column Names = new string[grid View Cell Count]; for (int i = 0; i This is not the answer to the question.

Count; // string array to hold grid view column names.

Data Table dt = new Data Table(); foreach(Data Control Field Header Cell column in your Gridview. Cells) //Make sure you do all this after your Gridview.

Data Bind(); //If you do not want to bind data first simply bind an empty list like so: /* your Gridview.

I've seen a number of "answers" which only provide the text in the selected row of a gridview, or the header text which both do not answer the question that was asked... If you were going to do audits of updates in a system and wanted to compare old values and new values and only update if they change and want to indicate which field was updated how do you show the database table field name at the index of the loop.

I confirmed this using Reflector: protected virtual void On Row Updating(Grid View Update Event Args e) { bool flag1 = base.

So what you need to do is store the data source (maybe in Session) and only bind rebind the data when you absolutely need to (Like during the Is Not Post Back) Do you understand?

Please post the code for your Page_Load method and the that handles your Update (your C# code) so we can have a better look at what's going on. Please give some references and/or details of how to. This wipes out the data provided by the user during editing (editing happens after the page load).

In regards to my 2nd question about setting initial values in On Html Row Created event - I took a look at the examples and it was suggested to use On Html Edit Form Created to set initial values, however what if I'm not using an edit form, but just in-line editing?

I have the need to have dropdownlists in edit mode and set the selected value to a property on the item bound.

Search for rowupdating oldvalues empty:

rowupdating oldvalues empty-84rowupdating oldvalues empty-69

Leave a Reply

Your email address will not be published. Required fields are marked *

One thought on “rowupdating oldvalues empty”

  1. Make sure you connect from PM on, especially on the weekends to get the best adult phone chat experience. It is worth it to pay for premium service if you really want to talk to hot women since with a paid subscription you message goes to the front of the line. That’s right, you wont get banned for being naughty.