how to access gridview another form data?

Question

hi friends i am getting data from database by using gridview in one form (name as main.cs.). i want to update data to database. so i created another form (name as update.cs) to view selected row... how can i use gridview data from update.cs form.. Thanks

Neha Sharma · Answer

For whindows application you can use datagriview_onrowindexchanging event then put your update query there.

chinna · Answer

i forget to mention it... i am using windows application..... can you tell me for windows application? thanks ChiNa.

Sandeep Singh Shekhawat · Answer

Step to follow: 1. Create a common function which store selected ids from grid view and call in your javascript function on action button click when move on another page. [System.Web.Services.WebMethod] public static string GetGridSelectedIds() { string gridSelectedIds = String.Empty; // TODO Something Here return gridSelectedIds; } Declare web method so you can call it on javascript if you are redirecting using C# then it will be simple call. 2. Using that's ids on another page Write a select query or proc whit in operator and fetch again data on another page. create an common function again public static List GetGridSelectedIds() { //TODO call existing list List ids = new List (); if (gridSelectedIds != ) { string[] selectedIds; char[] splitChar = { '|' }; selectedIds = gridSelectedIds.Split(splitChar); foreach (string id in selectedIds) { ids.Add(id); } } return ids; } using these ids fetch again data from database